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3508 Engine For Caterpillar Built Machines 97Y00001-UP BASIC ENGINE Caterpillar SIS



VEHICULAR ENGINE 3508 VEHICULAR ENGINE 97Y
 3508 Engine For Caterpillar Built Machines 97Y00001-UP SEBP1552 3508 97Y   (1985)

Parts group 3508:

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BASIC ENGINE
AIR COMPRESSOR GP
AIR COMPRESSOR GP
7N-3244 AIR COMPRESSOR GP
7N-3244 AIR COMPRESSOR GP
FOR USE WITH 7N-3245 DRIVE GP-AULILIARY, E263
AN ATTACHMENT
AIR COMPRESSOR GP
8N-2688 AIR COMPRESSOR GP
8N-2688 AIR COMPRESSOR GP
PART OF 7N-3244 AIR COMPRESSOR GP
Type 1
AN ATTACHMENT
AIR COMPRESSOR GP
8N-2688 AIR COMPRESSOR GP
8N-2688 AIR COMPRESSOR GP
PART OF 7N-3244 AIR COMPRESSOR GP
Type 2
AN ATTACHMENT
BALANCER GP
BALANCER GP
7N-8711 BALANCER GP
7N-8711 BALANCER GP -FRONT
BELT TIGHTENER GP
BELT TIGHTENER GP
8N-9418 BELT TIGHTENER GP
8N-9418 BELT TIGHTENER GP
FOR USE WITH FIXED FAN DRIVE GP
AN ATTACHMENT
CAMSHAFT GP
CAMSHAFT GP
7W-1256 CAMSHAFT GP
7W-1256 CAMSHAFT GP
CLUTCH GP
CLUTCH AS
3N-4128 CLUTCH AS
3N-4128 CLUTCH AS
PART OF 3N-4130 CLUTCH GP
AN ATTACHMENT
CLUTCH GP
3N-4130 CLUTCH GP
3N-4130 CLUTCH GP
PART OF 7W-0281 POWER TAKE-OFF GP
AN ATTACHMENT
COMPRESSOR GP-REFRIGERANT
MOUNTING GP-REFRIGERANT COMPR
8N-6427 MOUNTING GP-REFRIGERANT COMPR
8N-6427 MOUNTING GP-REFRIGERANT COMPR
AN ATTACHMENT
CRANKSHAFT GP
CRANKSHAFT AS
7E-4899 CRANKSHAFT AS
7E-4899 CRANKSHAFT AS
S/N 97Y1-671
FIELD REPLACEMENT FOR 7W-0210 CRANKSHAFT AS, 9Y-3798 CRANKSHAFT AS
FIELD INSTALLATION
CRANKSHAFT AS
9Y-3798 CRANKSHAFT AS
9Y-3798 CRANKSHAFT AS
S/N 97Y1-671
FIELD REPLACEMENT ORDER 7E-4899 CRANKSHAFT AS
FIELD INSTALLATION
CRANKSHAFT GP
7N-8707 CRANKSHAFT GP
7N-8707 CRANKSHAFT GP
S/N 97Y1-671
CRANKSHAFT GP
7N-8707 CRANKSHAFT GP
7N-8707 CRANKSHAFT GP
S/N 97Y672-732
CRANKSHAFT GP
7N-8707 CRANKSHAFT GP
7N-8707 CRANKSHAFT GP
S/N 97Y733-UP
SEAL GP-CRANKSHAFT
7N-1854 SEAL GP-CRANKSHAFT
7N-1854 SEAL GP-CRANKSHAFT
S/N 97Y1-660
SEAL GP-CRANKSHAFT
7W-3813 SEAL GP-CRANKSHAFT
7W-3813 SEAL GP-CRANKSHAFT
S/N 97Y661-688
SEAL GP-CRANKSHAFT
7W-3813 SEAL GP-CRANKSHAFT
7W-3813 SEAL GP-CRANKSHAFT
S/N 97Y689-UP
CYLINDER BLOCK GP
COVER GP-CYLINDER BLOCK
7N-8708 COVER GP-CYLINDER BLOCK
7N-8708 COVER GP-CYLINDER BLOCK
CENTRAL STRUCTURE
CYLINDER BLOCK AS
101-1171 CYLINDER BLOCK AS
101-1171 CYLINDER BLOCK AS
S/N 97Y687-758
PART OF 115-3500, 115-3501, 237-7959 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@115-3503@@@@@
CYLINDER BLOCK AS
101-1226 CYLINDER BLOCK AS
101-1226 CYLINDER BLOCK AS
S/N 97Y683-686
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@101-1243@@@@@
CYLINDER BLOCK AS
101-1229 CYLINDER BLOCK AS
101-1229 CYLINDER BLOCK AS
S/N 97Y260-UP
PART OF 101-1243 CYLINDER BLOCK GP
CYLINDER BLOCK AS
106-2778 CYLINDER BLOCK AS
106-2778 CYLINDER BLOCK AS
S/N 97Y687-758
PART OF 115-3503 CYLINDER BLOCK GP
CYLINDER BLOCK AS
2W-8239 CYLINDER BLOCK AS
2W-8239 CYLINDER BLOCK AS
S/N 97Y1-656
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER 2W-8241 CYLINDER BLOCK GP
CYLINDER BLOCK AS
2W-8239 CYLINDER BLOCK AS
2W-8239 CYLINDER BLOCK AS
S/N 97Y657-660
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER 2W-8241 CYLINDER BLOCK GP
CYLINDER BLOCK AS
350-1391 CYLINDER BLOCK AS
350-1391 CYLINDER BLOCK AS
S/N 97Y759-UP
PART OF 353-3969 CYLINDER BLOCK GP
CYLINDER BLOCK AS
525-1804 CYLINDER BLOCK AS
525-1804 CYLINDER BLOCK AS
S/N 97Y759-UP
PART OF 350-1409 CYLINDER BLOCK GP
CYLINDER BLOCK AS
7E-4659 CYLINDER BLOCK AS
7E-4659 CYLINDER BLOCK AS
S/N 97Y671-UP
PART OF 4P-7262, 7E-4660 CYLINDER BLOCK GP
CYLINDER BLOCK AS
7E-4939 CYLINDER BLOCK AS
7E-4939 CYLINDER BLOCK AS
S/N 97Y671-682
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@ 4P-7262@@@@@
CYLINDER BLOCK AS
9Y-9165 CYLINDER BLOCK AS
9Y-9165 CYLINDER BLOCK AS
S/N 97Y670-670
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER 9Y-6421 CYLINDER BLOCK GP
CYLINDER BLOCK GP
101-1243 CYLINDER BLOCK GP
101-1243 CYLINDER BLOCK GP
S/N 97Y260-UP
FIELD REPLACEMENT FOR @@@@@101-1226@@@@@
CYLINDER BLOCK GP
115-3500 CYLINDER BLOCK GP
115-3500 CYLINDER BLOCK GP
S/N 97Y687-734
CYLINDER BLOCK GP
115-3501 CYLINDER BLOCK GP
115-3501 CYLINDER BLOCK GP
S/N 97Y735-741
CYLINDER BLOCK GP
115-3503 CYLINDER BLOCK GP
115-3503 CYLINDER BLOCK GP
S/N 97Y687-758
FIELD REPLACEMENT FOR 101-1171 CYLINDER BLOCK AS
CYLINDER BLOCK GP
237-7959 CYLINDER BLOCK GP
237-7959 CYLINDER BLOCK GP
S/N 97Y742-758
CYLINDER BLOCK GP
237-7959 CYLINDER BLOCK GP
237-7959 CYLINDER BLOCK GP
S/N 97Y759-759
CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
S/N 97Y1-660
CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
S/N 97Y661-669
CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
S/N 97Y670-670
CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
S/N 97Y671-682
CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
2W-8240 CYLINDER BLOCK GP
S/N 97Y683-686
CYLINDER BLOCK GP
2W-8241 CYLINDER BLOCK GP
2W-8241 CYLINDER BLOCK GP
S/N 97Y1-660
FIELD REPLACEMENT FOR 2W-8239 CYLINDER BLOCK AS
FIELD INSTALLATION
CYLINDER BLOCK GP
350-1409 CYLINDER BLOCK GP
350-1409 CYLINDER BLOCK GP
S/N 97Y759-UP
PART OF 237-7959 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@353-3969@@@@@, 24- 7N-2046 SEAL-O-RING, 8-211-7826 LINER-CYLINDER BLOCK, 8-352-6061 SEAL-LINER
CYLINDER BLOCK GP
353-3969 CYLINDER BLOCK GP
353-3969 CYLINDER BLOCK GP
S/N 97Y759-UP
FOR USE WITH 339-4950 SEAL-LINER, 8N-4707 BAND-FILLER
CYLINDER BLOCK GP
4P-7262 CYLINDER BLOCK GP
4P-7262 CYLINDER BLOCK GP
S/N 97Y673-UP
FIELD REPLACEMENT FOR @@@@@ 7E-4939@@@@@
FIELD INSTALLATION
CYLINDER BLOCK GP
7C-4839 CYLINDER BLOCK GP
7C-4839 CYLINDER BLOCK GP
S/N 97Y661-661
FIELD REPLACEMENT FOR @@@@@ 7C-4840@@@@@
FIELD INSTALLATION
CYLINDER BLOCK GP
7C-4840 CYLINDER BLOCK GP
7C-4840 CYLINDER BLOCK GP
S/N 97Y661-666
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@ 7C-4839@@@@@, @@@@@ 7C-7349@@@@@, @@@@@ 9Y-6421@@@@@
CYLINDER BLOCK GP
7C-4840 CYLINDER BLOCK GP
7C-4840 CYLINDER BLOCK GP
S/N 97Y667-669
PART OF 2W-8240 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@ 7C-4839@@@@@, @@@@@ 7C-7349@@@@@, @@@@@ 9Y-6421@@@@@
CYLINDER BLOCK GP
7C-7349 CYLINDER BLOCK GP
7C-7349 CYLINDER BLOCK GP
S/N 97Y662-666
FIELD INSTALLATION
CYLINDER BLOCK GP
7E-4660 CYLINDER BLOCK GP
7E-4660 CYLINDER BLOCK GP
S/N 97Y671-672
FIELD REPLACEMENT FOR @@@@@ 7E-4939@@@@@
FIELD INSTALLATION
CYLINDER BLOCK GP
9Y-6421 CYLINDER BLOCK GP
9Y-6421 CYLINDER BLOCK GP
S/N 97Y667-670
Type 1
FIELD REPLACEMENT FOR 7C-4840 CYLINDER BLOCK GP, 7C-8137 CYLINDER BLOCK AS, 9Y-9183 CYLINDER BLOCK AS, 9Y-9165 CYLINDER BLOCK AS
FIELD INSTALLATION
CYLINDER BLOCK GP
9Y-6421 CYLINDER BLOCK GP
9Y-6421 CYLINDER BLOCK GP
S/N 97Y667-670
Type 2
FIELD REPLACEMENT FOR 7C-4840 CYLINDER BLOCK GP, 7C-8137 CYLINDER BLOCK AS, 9Y-9183 CYLINDER BLOCK AS, 9Y-9165 CYLINDER BLOCK AS
FIELD INSTALLATION
LINER-CYLINDER BLOCK
123-8206 LINER-CYLINDER BLOCK
123-8206 LINER-CYLINDER BLOCK
FOR USE WITH CYLINDER BLOCKS WHEN A WEAR STEP EXISTS AND REDECKING IS NOT AN OPTION
FIELD INSTALLATION
SEAL AS-WATER
105-4656 SEAL AS-WATER
105-4656 SEAL AS-WATER
PROVIDES A POSITIVE WATER SEAL IN THE HEAD TO BLOCK JOINT
FIELD INSTALLATION
SEAL AS-WATER
105-4657 SEAL AS-WATER
105-4657 SEAL AS-WATER
PROVIDES A POSITIVE WATER SEAL IN THE HEAD TO BLOCK JOINT
FIELD INSTALLATION
INSERT-LINER SEAT
7W-5949 INSERT-LINER SEAT
7W-5949 INSERT-LINER SEAT
PART OF 9Y-6421 CYLINDER BLOCK GP
FIELD INSTALLATION
CYLINDER HEAD GP
CYLINDER HEAD AS
131-0410 CYLINDER HEAD AS
131-0410 CYLINDER HEAD AS
S/N 97Y716-UP
PART OF 131-0424, 156-9140 CYLINDER HEAD AS, 4W-9560 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@131-0424@@@@@, @@@@@156-9140@@@@@, @@@@@172-0839@@@@@
CYLINDER HEAD AS
131-0424 CYLINDER HEAD AS
131-0424 CYLINDER HEAD AS
S/N 97Y716-731
FIELD REPLACEMENT FOR 131-0410 CYLINDER HEAD AS
CYLINDER HEAD AS
156-9140 CYLINDER HEAD AS
156-9140 CYLINDER HEAD AS
S/N 97Y716-731
FIELD REPLACEMENT FOR @@@@@131-0410@@@@@
CYLINDER HEAD AS
172-0834 CYLINDER HEAD AS
172-0834 CYLINDER HEAD AS
S/N 97Y732-UP
PART OF 242-5327 CYLINDER HEAD AS, 172-0835, 239-0690, 335-6218 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@172-0839@@@@@, @@@@@242-5327@@@@@
CYLINDER HEAD AS
172-0838 CYLINDER HEAD AS
172-0838 CYLINDER HEAD AS
S/N 97Y1-741
CYLINDER HEAD AS
172-0839 CYLINDER HEAD AS
172-0839 CYLINDER HEAD AS
S/N 97Y732-UP
FIELD REPLACEMENT FOR @@@@@131-0410@@@@@, @@@@@172-0834@@@@@
CYLINDER HEAD AS
242-5326 CYLINDER HEAD AS
242-5326 CYLINDER HEAD AS
S/N 97Y742-UP
FIELD REPLACEMENT FOR @@@@@172-0836@@@@@
CYLINDER HEAD AS
242-5327 CYLINDER HEAD AS
242-5327 CYLINDER HEAD AS
S/N 97Y742-UP
FIELD REPLACEMENT FOR @@@@@172-0834@@@@@
CYLINDER HEAD AS
7E-5859 CYLINDER HEAD AS
7E-5859 CYLINDER HEAD AS
S/N 97Y672-UP
FIELD REPLACEMENT FOR @@@@@ 7E-5861@@@@@
CYLINDER HEAD AS
7E-5861 CYLINDER HEAD AS
7E-5861 CYLINDER HEAD AS
S/N 97Y672-715
PART OF 4W-9560 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@ 7E-5859@@@@@
CYLINDER HEAD GP
172-0835 CYLINDER HEAD GP
172-0835 CYLINDER HEAD GP
S/N 97Y732-741
PART OF 4W-0095 CYLINDER HEAD GP
CYLINDER HEAD GP
172-0836 CYLINDER HEAD GP
172-0836 CYLINDER HEAD GP
PART OF 172-0838, 242-5326 CYLINDER HEAD AS, 203-2144, 239-0692, 338-8671 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@172-0838@@@@@, @@@@@242-5326@@@@@
AN ATTACHMENT
CYLINDER HEAD GP
203-2144 CYLINDER HEAD GP
203-2144 CYLINDER HEAD GP
S/N 97Y1-741
PART OF 203-2170 CYLINDER HEAD GP
AN ATTACHMENT
CYLINDER HEAD GP
203-2170 CYLINDER HEAD GP
203-2170 CYLINDER HEAD GP
S/N 97Y1-741
AN ATTACHMENT
CYLINDER HEAD GP
203-2170 CYLINDER HEAD GP
203-2170 CYLINDER HEAD GP
S/N 97Y742-757
AN ATTACHMENT
CYLINDER HEAD GP
203-2170 CYLINDER HEAD GP
203-2170 CYLINDER HEAD GP
S/N 97Y758-UP
AN ATTACHMENT
CYLINDER HEAD GP
239-0690 CYLINDER HEAD GP
239-0690 CYLINDER HEAD GP
S/N 97Y742-UP
PART OF 4W-0095 CYLINDER HEAD GP
CYLINDER HEAD GP
239-0692 CYLINDER HEAD GP
239-0692 CYLINDER HEAD GP
S/N 97Y742-757
PART OF 203-2170 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@338-8671@@@@@
AN ATTACHMENT
CYLINDER HEAD GP
335-6218 CYLINDER HEAD GP
335-6218 CYLINDER HEAD GP
S/N 97Y759-UP
PART OF 4W-0095 CYLINDER HEAD GP
FOR USE WITH @@@@@452-9918@@@@@
CYLINDER HEAD GP
338-8671 CYLINDER HEAD GP
338-8671 CYLINDER HEAD GP
S/N 97Y758-UP
PART OF 203-2170 CYLINDER HEAD GP
FIELD REPLACEMENT FOR @@@@@239-0692@@@@@
AN ATTACHMENT
CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
S/N 97Y1-699
CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
S/N 97Y700-731
CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
S/N 97Y732-741
CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
S/N 97Y742-758
CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
4W-0095 CYLINDER HEAD GP
S/N 97Y759-759
CYLINDER HEAD GP
4W-9560 CYLINDER HEAD GP
4W-9560 CYLINDER HEAD GP
S/N 97Y1-671
PART OF 4W-0095 CYLINDER HEAD GP
CYLINDER HEAD GP
4W-9560 CYLINDER HEAD GP
4W-9560 CYLINDER HEAD GP
S/N 97Y672-715
PART OF 4W-0095 CYLINDER HEAD GP
CYLINDER HEAD GP
4W-9560 CYLINDER HEAD GP
4W-9560 CYLINDER HEAD GP
S/N 97Y716-UP
PART OF 4W-0095 CYLINDER HEAD GP
452-9918 KIT-CYLINDER HEAD
452-9918 KIT-CYLINDER HEAD -SINGLE CYLINDER HEAD
FOR USE WITH @@@@@335-6218@@@@@
FIELD INSTALLATION
553-4180 KIT-CYLINDER HEAD
553-4180 KIT-CYLINDER HEAD
SINGLE CYLINDER HEAD OVERHAUL KIT
FOR USE WITH @@@@@335-6218@@@@@
FIELD INSTALLATION
355-0769 KIT-CYLINDER HEAD GASKET
355-0769 KIT-CYLINDER HEAD GASKET
PROVIDE A STANDARDIZED 3500 SINGLE CYLINDER HEAD KIT FOR MUI APPLICATIONS WITH STANDARD EXHAUST 320-8974 GASKET, AND INTAKE AIR LINE GASKETS 7N-5089. THIS KIT DOES NOT CONTAIN INJECTOR SEALS, BREATHER SEALS, VALVE STEM SEALS, OR ROCKER ARM BUTTON SEALS. ORDER AS NEEDED
FOR USE WITH @@@@@ 2W-8861@@@@@, GS055- MACHINE S/N CAL1-UP, GS056- MACHINE S/N FDR1-UP, E258- ENGINE S/N 95Y1-UP, ENGINE ARRANGEMENTS: 143-5189, 4W-0280, 7N-8704, 8N-5810, E260- ENGINE S/N 97Y1-UP, E261- ENGINE S/N 49Y1-UP, ENGINE ARRANGEMENTS: 4W-0282, 8N-5805, E263- ENGINE S/N 51Y-UP, ENGINE ARRANGEMENTS: 2W-8863, 8N-5803, E264- ENGINE S/N 27Z1-UP, ENGINE ARRANGEMENTS: 8N-0461, 4W-0284, 135-4467, 135-4468, E265- ENGINE S/N 29Z1-UP, ENGINE ARRANGEMENTS: 2W-8864, 8N-0464, 8N-5813, E266- ENGINE S/N 28Z1-UP, ENGINE ARRANGEMENTS: 2W-8865, 8N-0465, E273- ENGINE S/N 23Z1-UP, ENGINE ARRANGEMENTS: 2W-8046, 7C-1299, 7C-4594, 7N-8701, E274- ENGINE S/N 24Z1-UP, ENGINE ARRANGEMENTS: 2W-8405, 7C-1300, 7C-5185, 8N-5806, E275- ENGINE S/N 25Z1-UP, ENGINE ARRANGEMENTS: 107-7346, 107-7350, 2W-8404, 4P-4444, 6I-2939, 7C-1301, 7C-5186, 8N-0462, 8N-0463, E301- ENGINE S/N 68Z1-UP, ENGINE ARRANGEMENTS: 1W-4210, 1W-4214, 4W-0281, E303- ENGINE S/N 70Z1-UP, ENGINE ARRANGEMENTS: 1W-4211, 2W-8867, E304- ENGINE S/N 65Z1-UP, ENGINE ARRANGEMENTS: 1W-4216, 4W-0283, E305- ENGINE S/N 71Z1-UP, E306- ENGINE S/N 67Z1-UP, E307- ENGINE S/N 71Z1-UP, E308- ENGINE S/N 72Z1-UP, ENGINE ARRANGEMENTS: 1W-4225, 1W-4227, 2W-8870, E309- ENGINE S/N 73Z1-UP, ENGINE ARRANGEMENTS: 1W-4223, 1W-4224, 2W-8871, E387- ENGINE S/N 2WK1-77, E390- ENGINE S/N 6TJ1-13, RM388- ENGINE S/N 99W1-UP, MACHINE S/N 6JC1-UP, RM389- ENGINE S/N 99W1-UP, MACHINE S/N 4YC1-UP, RM413- ENGINE S/N 96Z1-UP, MACHINE S/N 8GB1-UP, RM415- ENGINE S/N 54Z1-UP, MACHINE S/N 9ZC1-UP, T403- ENGINE S/N 99W1-UP, MACHINE S/N 74Z1-UP, T534- ENGINE S/N 54Z1-UP, MACHINE S/N 9YF1-UP
FIELD INSTALLATION
SEAL AS-WATER
105-4656 SEAL AS-WATER
105-4656 SEAL AS-WATER
PROVIDES A POSITIVE WATER SEAL IN THE HEAD TO BLOCK JOINT
FIELD INSTALLATION
SEAL AS-WATER
105-4657 SEAL AS-WATER
105-4657 SEAL AS-WATER
PROVIDES A POSITIVE WATER SEAL IN THE HEAD TO BLOCK JOINT
FIELD INSTALLATION
KIT-INSERT
7E-2865 KIT-INSERT
7E-2865 KIT-INSERT -CYLINDER BLOCK
S/N 97Y667-670
PART OF 9Y-6421 CYLINDER BLOCK GP
DAMPER GP
DAMPER GP
396-0996 DAMPER GP
396-0996 DAMPER GP
S/N 97Y759-UP
DAMPER GP
8N-7182 DAMPER GP
8N-7182 DAMPER GP
S/N 97Y1-657
DAMPER GP
8N-7182 DAMPER GP
8N-7182 DAMPER GP
S/N 97Y658-758
GUARD GP-DAMPER
6I-3143 GUARD GP-DAMPER
6I-3143 GUARD GP-DAMPER
FOR USE WITH SINGLE SIDED FRONT HOUSING AND FRONT POWER TAKE-OFF
AN ATTACHMENT
DRIVE GP-ACCESSORY
COVER GP-ACCESSORY DRIVE
8N-4266 COVER GP-ACCESSORY DRIVE
8N-4266 COVER GP-ACCESSORY DRIVE -RH
AN ATTACHMENT
DRIVE GP-ACCESSORY
7N-4871 DRIVE GP-ACCESSORY
7N-4871 DRIVE GP-ACCESSORY -UPPER, RH
S/N 97Y1-667
FOR USE WITH 900-1800 RPM
CANNOT BE USED WITH RIGHT HAND GOVERNOR
DRIVE GP-ACCESSORY
7N-4871 DRIVE GP-ACCESSORY
7N-4871 DRIVE GP-ACCESSORY -UPPER, RH
S/N 97Y668-UP
FOR USE WITH 900-1800 RPM
CANNOT BE USED WITH RIGHT HAND GOVERNOR
DRIVE GP-ACCESSORY
8N-9167 DRIVE GP-ACCESSORY
8N-9167 DRIVE GP-ACCESSORY -LOWER, LH
STANDARD ROTATION
AN ATTACHMENT
DRIVE GP-AUXILIARY
DRIVE GP-AUXILIARY
2W-8364 DRIVE GP-AUXILIARY
2W-8364 DRIVE GP-AUXILIARY -REAR
Type 1
AN ATTACHMENT
DRIVE GP-AUXILIARY
2W-8364 DRIVE GP-AUXILIARY
2W-8364 DRIVE GP-AUXILIARY -REAR
Type 2
AN ATTACHMENT
DRIVE GP-AUXILIARY
8N-9756 DRIVE GP-AUXILIARY
8N-9756 DRIVE GP-AUXILIARY -REAR
REPLACED BY @@@@@ 2W-8364@@@@@
AN ATTACHMENT
DRIVE GP-FAN
DRIVE GP-FAN
7C-0875 DRIVE GP-FAN
7C-0875 DRIVE GP-FAN
AN ATTACHMENT
DRIVE GP-FAN
7N-7660 DRIVE GP-FAN
7N-7660 DRIVE GP-FAN
LOW KILOWATT
PART OF 8N-6703 DRIVE GP-FAN
AN ATTACHMENT
DRIVE GP-FAN
8N-6559 DRIVE GP-FAN
8N-6559 DRIVE GP-FAN -BLOWER
PART OF 8N-6703 DRIVE GP-FAN
AN ATTACHMENT
DRIVE GP-FAN
8N-6703 DRIVE GP-FAN
8N-6703 DRIVE GP-FAN
520 RATIO. BELT-SUCTION
FOR USE WITH 8N-9418 BELT TIGHTENER GP
AN ATTACHMENT
DRIVE GP-PUMP
MOUNTING GP-HYD PUMP DRIVE
7W-0283 MOUNTING GP-HYD PUMP DRIVE
7W-0283 MOUNTING GP-HYD PUMP DRIVE
CANNOT BE USED WITH ATTACHMENT DAMPER GP
AN ATTACHMENT
FLYWHEEL GP
FLYWHEEL GP
7N-1865 FLYWHEEL GP
7N-1865 FLYWHEEL GP
FLYWHEEL GP
7N-7784 FLYWHEEL GP
7N-7784 FLYWHEEL GP
FOR USE WITH SAE 0 FLYWHEEL HOUSING
AN ATTACHMENT
FLYWHEEL GP
7W-0968 FLYWHEEL GP
7W-0968 FLYWHEEL GP
AN ATTACHMENT
GEAR GP-REAR
116-9855 GEAR GP-REAR
116-9855 GEAR GP-REAR
S/N 97Y687-UP
GEAR GP-REAR
4W-7493 GEAR GP-REAR
4W-7493 GEAR GP-REAR
S/N 97Y1-672
CAM DRIVE
GEAR GP-REAR
7E-3896 GEAR GP-REAR
7E-3896 GEAR GP-REAR
S/N 97Y673-686
CAM DRIVE
GEAR GP
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
S/N 97Y1-660
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
S/N 97Y661-717
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
S/N 97Y718-UP
GEAR GP-REAR
116-9855 GEAR GP-REAR
116-9855 GEAR GP-REAR
S/N 97Y687-UP
GEAR GP-REAR
4W-7493 GEAR GP-REAR
4W-7493 GEAR GP-REAR
S/N 97Y1-672
CAM DRIVE
GEAR GP-REAR
7E-3896 GEAR GP-REAR
7E-3896 GEAR GP-REAR
S/N 97Y673-686
CAM DRIVE
HOUSING GP-FRONT
7W-3724 HOUSING GP-FRONT
7W-3724 HOUSING GP-FRONT -ACCESSORY DRIVE
S/N 97Y661-UP
HOUSING GP-FRONT
8N-8111 HOUSING GP-FRONT
8N-8111 HOUSING GP-FRONT
S/N 97Y1-660
GUARD GP-BELT
GUARD GP-BELT
151-9228 GUARD GP-BELT
151-9228 GUARD GP-BELT -ALTERNATOR
AN ATTACHMENT
GUARD GP-BELT
7W-5780 GUARD GP-BELT
7W-5780 GUARD GP-BELT -ALTERNATOR
S/N 97Y1-758
AN ATTACHMENT
GUARD GP-BELT
7W-5780 GUARD GP-BELT
7W-5780 GUARD GP-BELT -ALTERNATOR
S/N 97Y759-UP
AN ATTACHMENT
GUARD GP-BELT
8N-3581 GUARD GP-BELT
8N-3581 GUARD GP-BELT -ALTERNATOR
AN ATTACHMENT
HOUSING GP-FLYWHEEL
ADAPTER GP-FLYWHEEL HOUSING
7N-1100 ADAPTER GP-FLYWHEEL HOUSING
7N-1100 ADAPTER GP-FLYWHEEL HOUSING
FOR USE WITH SAE NO. 0 FLYWHEEL HOUSING
AN ATTACHMENT
COVER GP-FLYWHEEL HOUSING
8N-9643 COVER GP-FLYWHEEL HOUSING
8N-9643 COVER GP-FLYWHEEL HOUSING
S/N 97Y1-758
COVER GP-FLYWHEEL HOUSING
8N-9643 COVER GP-FLYWHEEL HOUSING
8N-9643 COVER GP-FLYWHEEL HOUSING
S/N 97Y759-UP
HOUSING GP-FLYWHEEL
102-3540 HOUSING GP-FLYWHEEL
102-3540 HOUSING GP-FLYWHEEL
S/N 97Y687-739
FOR USE WITH SAE 0 FLYWHEELS
HOUSING GP-FLYWHEEL
102-3540 HOUSING GP-FLYWHEEL
102-3540 HOUSING GP-FLYWHEEL
S/N 97Y740-UP
FOR USE WITH SAE 0 FLYWHEELS
HOUSING GP-FLYWHEEL
7W-3723 HOUSING GP-FLYWHEEL
7W-3723 HOUSING GP-FLYWHEEL
S/N 97Y661-686
FOR USE WITH SAE 0 FLYWHEEL
HOUSING GP-FLYWHEEL
8N-8112 HOUSING GP-FLYWHEEL
8N-8112 HOUSING GP-FLYWHEEL
S/N 97Y1-660
FOR USE WITH SAE 0 FLYWHEEL
HOUSING GP-FRONT
COVER GP-FRONT HOUSING
8N-9642 COVER GP-FRONT HOUSING
8N-9642 COVER GP-FRONT HOUSING
FASTENER GP-FRONT HOUSING
214-6006 FASTENER GP-FRONT HOUSING
214-6006 FASTENER GP-FRONT HOUSING
S/N 97Y735-UP
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
S/N 97Y1-660
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
S/N 97Y661-717
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
S/N 97Y718-UP
HOUSING GP-FRONT
7W-3724 HOUSING GP-FRONT
7W-3724 HOUSING GP-FRONT -ACCESSORY DRIVE
S/N 97Y661-UP
HOUSING GP-FRONT
8N-8111 HOUSING GP-FRONT
8N-8111 HOUSING GP-FRONT
S/N 97Y1-660
LIFTING GP-ENGINE
LIFTING GP-ENGINE
8N-7734 LIFTING GP-ENGINE
8N-7734 LIFTING GP-ENGINE
MOUNTING GP-ALTERNATOR
MOUNTING GP-ALTERNATOR
1W-5048 MOUNTING GP-ALTERNATOR
1W-5048 MOUNTING GP-ALTERNATOR
AN ATTACHMENT
MOUNTING GP-ALTERNATOR
7C-0504 MOUNTING GP-ALTERNATOR
7C-0504 MOUNTING GP-ALTERNATOR
AN ATTACHMENT
MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
AN ATTACHMENT
MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
S/N 97Y1-749
AN ATTACHMENT
MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
S/N 97Y750-757
AN ATTACHMENT
MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
7E-4836 MOUNTING GP-ALTERNATOR
S/N 97Y758-UP
AN ATTACHMENT
MOUNTING GP-ENGINE
TRUNNION GP-ENGINE
7N-1863 TRUNNION GP-ENGINE
7N-1863 TRUNNION GP-ENGINE
FOR USE WITH REMOTE MOUNTED TRANSMISSION WITH FLEXIBLE COUPLING BETWEEN FLYWHEEL & TRANSMISSION, AND 3-POINT MOUNTING SYSTEM
PAN GP-OIL
PAN GP-OIL
7N-8713 PAN GP-OIL
7N-8713 PAN GP-OIL
S/N 97Y1-757
FRONT SUMP
PAN GP-OIL
7N-8713 PAN GP-OIL
7N-8713 PAN GP-OIL
S/N 97Y758-UP
FRONT SUMP
PAN GP-OIL
8N-7235 PAN GP-OIL
8N-7235 PAN GP-OIL
S/N 97Y1-757
REAR SUMP
CANNOT BE USED WITH ENGINE MOUNTED RAILS
AN ATTACHMENT
PAN GP-OIL
8N-7235 PAN GP-OIL
8N-7235 PAN GP-OIL
S/N 97Y758-UP
REAR SUMP
CANNOT BE USED WITH ENGINE MOUNTED RAILS
AN ATTACHMENT
PISTON & ROD GP
PISTON & ROD GP
223-6362 PISTON & ROD GP
223-6362 PISTON & ROD GP
S/N 97Y742-756
PISTON & ROD GP
282-0645 PISTON & ROD GP
282-0645 PISTON & ROD GP
S/N 97Y757-UP
PISTON & ROD GP
6I-2861 PISTON & ROD GP
6I-2861 PISTON & ROD GP
S/N 97Y735-741
PISTON & ROD GP
8N-6224 PISTON & ROD GP
8N-6224 PISTON & ROD GP
S/N 97Y1-665
PISTON & ROD GP
8N-6224 PISTON & ROD GP
8N-6224 PISTON & ROD GP
S/N 97Y666-734
RING GP-PISTON
1N-3967 RING GP-PISTON
1N-3967 RING GP-PISTON
REPLACEMENT
FIELD INSTALLATION
POWER TAKE-OFF GP
POWER TAKE-OFF GP
7W-0281 POWER TAKE-OFF GP
7W-0281 POWER TAKE-OFF GP
CLUTCH
CANNOT BE USED WITH ATTACHMENT DAMPER GP
AN ATTACHMENT
PULLEY GP
PULLEY AS-CRANKSHAFT
7N-4106 PULLEY AS-CRANKSHAFT
7N-4106 PULLEY AS-CRANKSHAFT
196.85-MM DIAMETER (7.75-IN)
FOR USE WITH LOW KW STUB SHAFT GP
AN ATTACHMENT
PULLEY AS-CRANKSHAFT
8N-6564 PULLEY AS-CRANKSHAFT
8N-6564 PULLEY AS-CRANKSHAFT
247.65-MM DIAMETER (9.75-IN)
FOR USE WITH LOW KW STUB SHAFT GP
AN ATTACHMENT
PUMP GP-GEAR
PUMP GP-GEAR
7C-3982 PUMP GP-GEAR
7C-3982 PUMP GP-GEAR
S/N 97Y661-665
PART OF 7C-2693, 7C-2850 GOVERNOR GP
ALSO AN ATTACHMENT
PUMP GP-GEAR
9Y-1588 PUMP GP-GEAR
9Y-1588 PUMP GP-GEAR
S/N 97Y666-UP
PART OF 7E-4537, 9Y-2652 GOVERNOR GP
SERPENTINE/V-BELTS
GUARD GP-BELT
151-9228 GUARD GP-BELT
151-9228 GUARD GP-BELT -ALTERNATOR
AN ATTACHMENT
GUARD GP-BELT
7W-5780 GUARD GP-BELT
7W-5780 GUARD GP-BELT -ALTERNATOR
S/N 97Y1-758
AN ATTACHMENT
GUARD GP-BELT
7W-5780 GUARD GP-BELT
7W-5780 GUARD GP-BELT -ALTERNATOR
S/N 97Y759-UP
AN ATTACHMENT
GUARD GP-BELT
8N-3581 GUARD GP-BELT
8N-3581 GUARD GP-BELT -ALTERNATOR
AN ATTACHMENT
VALVE MECHANISM GP
COVER GP-VALVE MECHANISM
265-8040 COVER GP-VALVE MECHANISM
265-8040 COVER GP-VALVE MECHANISM
AN ATTACHMENT
COVER GP-VALVE MECHANISM
7N-1855 COVER GP-VALVE MECHANISM
7N-1855 COVER GP-VALVE MECHANISM
VALVE MECHANISM GP
195-1926 VALVE MECHANISM GP
195-1926 VALVE MECHANISM GP
S/N 97Y735-741
VALVE MECHANISM GP
195-1926 VALVE MECHANISM GP
195-1926 VALVE MECHANISM GP
S/N 97Y742-UP
VALVE MECHANISM GP
4W-1035 VALVE MECHANISM GP
4W-1035 VALVE MECHANISM GP
S/N 97Y1-660
VALVE MECHANISM GP
4W-1035 VALVE MECHANISM GP
4W-1035 VALVE MECHANISM GP
S/N 97Y661-734

Information:

(For parts list, see above)

General Service Information
Tu-Flo 300 Compressor
AIR COMPRESSORS TU-FLO 300, 400, 500, 501, 600, 700 & 1000 C
Tu-Flo 400, 500, 1000 Compressors
AIR COMPRESSORS TU-FLO 300, 400, 500, 501, 600, 700 & 1000 C
Tu-Flo 501 Compressor
AIR COMPRESSORS TU-FLO 300, 400, 500, 501, 600, 700 & 1000 C
Tu-Flo 600 Compressor
AIR COMPRESSORS TU-FLO 300, 400, 500, 501, 600, 700 & 1000 C
Tu-Flo 700 Compressor
AIR COMPRESSORS TU-FLO 300, 400, 500, 501, 600, 700 & 1000 C
Engine News
Flexible Braided Steel Hose Maintenance{1307,1380}
1995/06/01
Disassembly and Assembly
Air Compressor
3500 VEHICULAR ENGINES
Service Magazine
Sleeve-Type Ring Compressors Can Be Used For Installation Of Pistons From The Bottom Of The Engine{0622}
1978/08/21
Specifications
Front Balancer Group<BR> (3508)
3500 VEHICULAR ENGINES
Engine News
Improved V-Belts For Alternator
1986/10/01
New Design Alternator Belt Used
1989/09/01
Specifications
V-Belt Tension Chart
3500 VEHICULAR ENGINES
Belt Tightener<BR> (7N6953)
3500 VEHICULAR ENGINES
Disassembly and Assembly
Belt Tightener
3500 VEHICULAR ENGINES
Service Magazine
Improved V-Belts For Alternator{1405}
1986/09/22
New Design Alternator Belt Used{1405,1406}
1989/09/18
New Spacer Used In Alternator Belt Guard Group{7168}
1989/10/23
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12
Engine News
Reusability Of Camshaft Rollers And Roller Followers
1982/09/22
New 8T2998 Lubricant Available
1986/03/01
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment
1986/06/01
New Lifter Assembly Reduces Pitting And Spalling Of Camshaft Lobes
1990/06/01
New Cylinder Block Groups Have Additional Material Added To The Camshaft Bore Area
1993/11/01
New Sleeve Bearing Used In Camshaft Idler Gear Assembly In Rear Gear Groups{1206}
1995/11/20
New Lifters Improve Roller-To-Camshaft Contact And New Bridges Provide Commonality With 3500B Engines {1102,1121,1209}
1996/08/19
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
Specifications
Camshafts<BR> (3508)
3500 VEHICULAR ENGINES
Camshafts<BR> (3512 and 3516)
3500 VEHICULAR ENGINES
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Rear Gear Group
3500 VEHICULAR ENGINES
Camshafts
3500 VEHICULAR ENGINES
Camshaft Bearings
3500 VEHICULAR ENGINES
Service Magazine
Reusability Of Camshaft Rollers And Roller Followers{1209,1210}
1982/09/06
Maximum Wear Limits Established For Camshaft Roller Followers{1209}
1985/09/30
New 8T2998 Lubricant Available{0645,1210}
1986/02/17
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment{1100}
1986/05/26
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
New Lifter Assembly Reduces Pitting And Spalling Of Camshaft Lobes{1209}
1990/06/04
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
Specifications
Front Power Take-Off Clutch Group<BR> (3N4130)
3500 VEHICULAR ENGINES
Engine News
New Bend Specification For Used Or Field Reground Crankshafts
1980/08/13
Use 6V6035 Hardness Tester On Crankshafts
1982/02/24
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks
1983/05/25
Crankshaft Failures
1983/11/30
Crankshaft Positions For Injector Timing And Valve Clearance Settings
1983/11/30
Remanufactured Undersize Crankshafts Are Available
1984/04/11
Why Choose Caterpillar Remanufactured Crankshafts? Because We Offer More ...
1985/09/01
Use Of Crankshaft Seal Adapter Eliminated
1987/07/01
New Crankshaft Assembly Available For Parts Service
1988/02/01
New Wear Sleeve Available For Alternator Drive Pulley
1988/02/01
New Crankshaft Seal Adapter O-Ring Seal Is Made Of Higher Temperature Material
1989/02/01
New Crankshaft Thrust Plate Made Of Brass
1989/05/01
Crankshaft Wear Sleeve Has Smaller Inside Diameter{1160,1161}
1991/03/01
New Cylinder Blocks And Crankshafts Used
1991/04/01
Service Life of Crankshaft Gears Can Be Extended
1993/07/01
Improved Crankshaft Seal Groups Used
1993/10/01
Remanufactured Crankshaft Interchangeability; Remanufactured &quot;Upgrade To New&quot; (UTN) Availability {1202}
1994/10/01
New Crankshaft Damper Assembly Used {1205}
1995/04/01
Numbering The Crankshaft To Match Counterweights{1202,1231}
1995/10/01
New Counterweight Bolt Assembly Replaces Bolt And Washer {1231}
1998/07/01
Change In Location And Size Of Crankshaft Counterweight Sequence Number{1231,1202}
1998/12/01
Use 155-8795 Crankshaft Gauge To Determine Distortion And Bearing Alignment{1202}
1999/01/01
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
Be Sure To Use The Correct Procedure To Remove The Rear Crankshaft Seal And Wear Sleeve{1161}
1999/09/01
Special Instruction
Using 6V9433 Crankshaft Removal Group{1000, 1202}
Using 6V9433 Crankshaft Removal Group{1000, 1202}
Service Letter-NACD
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-Australia
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-CFEL
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-CSARL
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-Americas
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-Brazil
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Service Letter-Truck/Ag/Marine
Specifications
Connecting Rod And Main Bearing Journals
3500 VEHICULAR ENGINES
Crankshaft
3500 VEHICULAR ENGINES
Crankshaft Wear Sleeves And Seals<BR> (Earlier Engines)
3500 VEHICULAR ENGINES
Crankshaft Wear Sleeves And Seals<BR> (Later Engines)
3500 VEHICULAR ENGINES
Service Letter-China
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-Asia
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Service Letter-APD
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Disassembly and Assembly
Crankshaft Pulley And Vibration Damper
3500 VEHICULAR ENGINES
Crankshaft Front Seal And Wear Sleeve
3500 VEHICULAR ENGINES
Crankshaft Rear Seal And Wear Sleeve
3500 VEHICULAR ENGINES
Crankshaft Main Bearings
3500 VEHICULAR ENGINES
Crankshaft
3500 VEHICULAR ENGINES
Service Magazine
6V3143 Distorter Adapter Available For Use With 5P7409 Wear Sleeve Distorter For Removal Of Crankshaft Wear Sleeves{0621,1202,1160,1161}
1980/09/08
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Use 6V6035 Hardness Tester On Crankshafts{0651,1202}
1982/02/22
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
New Specifications For Installation Of Crankshaft Counterweight Bolts{1202}
1983/02/28
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Crankshaft Failures{1202,1230}
1983/11/21
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Remanufactured Undersize Crankshafts Are Available{1202}
1983/11/21
Crankshaft Positions For Injector Timing And Valve Clearance Settings{0374,1104,1290}
1983/11/21
Use Of Impact Wrench To Tighten Counterweight, Main Bearing Cap And Connecting Rod Bolts{1202,1203,1218,1219,1230}
1984/03/12
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Crankshaft Support Groups Are Available To Measure Bent Crankshafts{0653,1202}
1977/11/07
Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26
Use Of Crankshaft Seal Adapter Eliminated {1150,1160,1161}
1987/06/15
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
New Wear Sleeve Available For Alternator Drive Pulley{1400,1405}
1988/02/15
New Crankshaft Assembly Used{1202}
1988/02/22
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
New Crankshaft Seal Adapter O-Ring Seal Is Made Of Higher Temperature Material{1160,1161}
1989/01/23
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used{1201}
1989/04/03
New Crankshaft Thrust Plate Made Of Brass {1232}
1989/05/08
Different Thread Lubricant Can Be Used On Connecting Rod, Main Bearing Cap And Counterweight Bolts{1203,1225,1231}
1989/11/06
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals{1204,1237,7568}
1990/04/02
Crankshaft Wear Sleeve Has Smaller Inside Diameter{1160,1161}
1991/02/25
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
Engine News
In The Future, Oversize And Undersize Connecting Rod And Main Bearings Will Have Size Identification Marks In Metric Units
1980/07/09
6V4133 Wedge Bracket Makes Cylinder Liner Removal Easier
1981/07/15
Inspection Marks On Bearings
1982/05/12
Use FT1711 Light Table For Cylinder Liner Inspection
1982/12/15
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip
1982/12/15
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks
1983/05/25
Use Of Impact Wrench To Tighten Counterweight, Main Bearing Cap And Connecting Rod Bolts
1984/04/11
Substantial Price Reduction For Caterpillar Remanufactured Short Blocks
1985/06/01
Substantial Price Reduction For Caterpillar Remanufactured Short Blocks
1985/08/01
Check Height Of Locating Dowels Before Installing Cylinder Head
1985/10/01
Checking Or Adjusting Valve Clearances
1986/01/01
Cylinder Liner Seat Insert Available
1986/05/01
Main And Connecting Rod Bearing Part Numbers
1987/01/01
New Piston Oil Cooling Jet Assembly Used
1987/01/01
Wider Main Bearing Cap And Higher Torque On Cap Bolts
1988/08/01
New Piston Cooling Jets Used
1988/09/01
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used
1989/04/01
New Viton Rubber Seals Used
1989/07/01
Stronger Spacer Plate Prevents Cracking
1989/08/01
Different Thread Lubricant Can Be Used On Connecting Rod, Main Bearing Cap And Counterweight Bolts
1989/11/01
New Cylinder Blocks And Crankshafts Used
1991/04/01
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment
1992/11/01
New Main Bearings Have Higher Fatigue Strength
1993/09/01
New O-ring Seal Used On Cylinder Block Covers
1993/10/01
New Cylinder Block Groups Have Additional Material Added To The Camshaft Bore Area
1993/11/01
New Cylinder Liner, Spacer Plate, Spacer Plate Gasket, And Cylinder Head Gasket Used {1216,1221,1124}
1994/09/01
New Cylinder Blocks Made From Stronger Alloy{1201}
1994/12/01
&quot;Narrow Flange&quot; Cylinder Liner Available For Service Repair {1216,1201}
1995/03/01
Improved Spacer Plate Provides Visual Indication Of Use Of &quot;Wide Flange&quot; Cylinder Liners {1221}
1995/05/01
New Liner Seat Inserts Allow Cylinder Blocks With Deeper Liner Seat Cracks To Be Salvaged{1201,1217}
1995/07/01
5P-8665 Liner Puller Group Changed To Accommodate Cylinder Liner With Larger Diameter Top Flange{1216}
1995/09/01
New Oil Jet Tube Assemblies Replace Oil Cooling Jet Assemblies{1331}
1996/07/22
Premachined Valve Seat Inserts And Precision Valve Guide Increase Valve Life {1103,1104}
1997/02/17
Improved Cylinder Liner Has Longer Service Life{1216}
1997/05/01
Recommended Lubrication And Torque Procedure For Main Bearing Cap Bolts {1203}
1998/09/01
New Spacer Plate Gasket Provides Improved Sealing {1221}
1998/09/01
New Spacer Plate Gasket Provides Improved Sealing{1221}
1998/10/01
Use 155-8795 Crankshaft Gauge To Determine Distortion And Bearing Alignment{1202}
1999/01/01
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster
1978/01/18
Use New Main Bearings In Replacement Cylinder Blocks
1978/07/05
Change In Procedure To Check Main Bearing Clearance
1978/08/30
Special Instruction
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Ordering &quot;Series B&quot; Replacement Cylinder Blocks for 3500 Series Engines{1201}
Ordering "Series B" Replacement Cylinder Blocks for 3500 Series Engines{1201}
Service Letter-NACD
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Service Letter-Australia
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Service Letter-CFEL
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Service Letter-CSARL
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Service Letter-Americas
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Specifications
Oil Cooler Bypass And Cooling Jet Sequence Valves
3500 VEHICULAR ENGINES
Cylinder Block
3500 VEHICULAR ENGINES
Cylinder Liners
3500 VEHICULAR ENGINES
Cylinder Liner Projection
3500 VEHICULAR ENGINES
Connecting Rod And Main Bearing Journals
3500 VEHICULAR ENGINES
Service Letter-China
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Service Letter-Asia
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Information Release Memo
REMAN 3500 ENGINE CORE ACCEPTANCE CRITERIA REVISION AND OTHER RECENT PRODUCT IMPROVEMENTS
REMAN 3500 ENGINE CORE ACCEPTANCE CRITERIA REVISION AND OTHER RECENT PRODUCT IMPROVEMENTS
CAT REMAN ANNOUNCES THE RELEASE OF REMAN 3500 BARE BLOCKS FOR 3508, 3512, 3516 AND 3524 APPLICATIONS
CAT REMAN ANNOUNCES THE RELEASE OF REMAN 3500 BARE BLOCKS FOR 3508, 3512, 3516 AND 3524 APPLICATIONS
Service Letter-APD
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
Product Support Program For Repairing Engines That Fail Due To Cracked Main Bearing Caps On Certain 3508, 3512 And 3516 Engines Used In Off-Highway Trucks, Track-Type Tractors, Hydraulic Excavators And Wheel Loaders Or Generator Set, Industrial, Marine, Locomotive, Marine, Auxiliary And Vehicular Applications
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING THE CYLINDER LINERS IN CERTAIN 992G WHEEL LOADERS, 854G WHEEL TRACTORS, D11R TRACK TYPE TRACTORS, 777D, 777D HAA, 785C, 789C AND 793C OFF HIGHWAY TRUCKS, AND 3508, 3512, AND 3516 ENGINES
Disassembly and Assembly
Spacer Plates
3500 VEHICULAR ENGINES
Crankshaft Main Bearings
3500 VEHICULAR ENGINES
Piston Cooling Jets
3500 VEHICULAR ENGINES
Cylinder Liners
3500 VEHICULAR ENGINES
Camshaft Bearings
3500 VEHICULAR ENGINES
Service Magazine
Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}
1981/12/21
Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Use Of Impact Wrench To Tighten Counterweight, Main Bearing Cap And Connecting Rod Bolts{1202,1203,1218,1219,1230}
1984/03/12
Correct Installation Of Oil Sequence Valves{1304}
1985/04/22
Check Height Of Locating Dowels Before Installing Cylinder Head{1201}
1985/10/07
Cylinder Liner Seat Insert Available{1217,1200}
1986/05/12
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26
New Piston Oil Cooling Jet Assembly Used {1331}
1987/01/26
New Sealant Used On Oil Pan Mounting Bolts{1201,1302}
1987/07/06
Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20
Improvements To Prevent Oil Leakage At Cylinder Heads{1100,1221}
1987/11/23
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster{0621,1216}
1978/01/09
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
New Information On Reusable Cylinder Liners{1216}
1978/06/19
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
Large Engine Blowby Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1988/06/20
Wider Main Bearing Cap And Higher Torque On Cap Bolts{1201}
1988/08/15
New Piston Cooling Jets Used{1331,1200}
1988/09/05
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used{1201}
1989/04/03
New Viton Rubber Seals Used{1302,1307,1312,1306,1317,1200}
1989/07/10
Stronger Spacer Plate Prevents Cracking{1221,1350}
1989/07/24
Different Thread Lubricant Can Be Used On Connecting Rod, Main Bearing Cap And Counterweight Bolts{1203,1225,1231}
1989/11/06
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
New Steel Plunger Used In Oil Filter Relief Valve Plunger; Use 2P4005 Oil Filters Instead Of 1R0716 Oil Filters{1315,1318}
1992/07/13
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment{1221}
1992/11/16
Engine News
Use Caution During Replacement Of Damaged Nozzle Adapters Or Precombustion Chambers
1983/01/19
Engine Valve Stem &quot;Use Again&quot; Specifications
1983/03/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures
1983/10/26
Crankshaft Positions For Injector Timing And Valve Clearance Settings
1983/11/30
Improved Valve Mechanism Cover Group Has A New Valve Cover And Seal
1985/01/16
A New Book &quot;Analyzing Diesel And Natural Gas Engine Valve Failures&quot; Is Available
1985/03/01
Stronger Push Rod Used
1985/08/01
Check Height Of Locating Dowels Before Installing Cylinder Head
1985/10/01
Checking Or Adjusting Valve Clearances
1986/01/01
Stronger Cylinder Heads Used
1986/02/01
Adjust Bridge Whenever Valve Clearance Adjustments Are Made
1986/04/01
Determining The Cause Of Glow Plug Tip Failures
1986/06/01
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment
1986/06/01
Valve Lash Adjustment Interval Is Changed
1986/07/01
Check Oil Drain Hole In 0R2671 or 0R2621 Remanufactured Cylinder Heads If Head Used With Breather
1986/11/01
Improved Injector Clamp Eliminates Interference With Bridge
1987/03/01
Material Changed In Exhaust and Inlet Valves
1987/05/01
Improvements To Prevent Oil Leakage At Cylinder Heads
1987/12/01
Silicone Water Seals Reinstated In Cylinder Heads
1988/08/01
New Rocker Arm Shaft Assembly and Bolts Used
1988/09/01
Improved Valve Lifter Assemblies; Better Insert Retention
1989/02/01
New Inlet/Exhaust Valve With Improved Valve Seat Angle, New Valve Guide, and New Cylinder Head Assemblies Groups With New Inlet Valve Seats
1990/03/01
Valve Lifters Can Be Removed Without Removing Cylinder Heads
1990/07/01
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01
Improved 7W7730 Cylinder Head Gasket Provides Better Sealing Capability
1990/11/01
Be Sure To Check Inlet Valve Rotocoils After An Engine Overspeed{1109,1105}
1991/03/01
New Rotocoil Used In Cylinder Head Group; New Valve Stem Oil Shield Used In Locomotive Engine Cylinder Head Group{1109,1100}
1991/03/01
Taller Water Seals Used In Cylinder Head Groups
1992/08/01
Correct Identification Of Rocker Arm Assembly Components
1992/10/01
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment
1992/11/01
New Cylinder Head Bolt Tightening Procedure
1992/12/01
Modifying Former 2W8888 Rocker Arm Shaft For Use With New 8T7581 Rocker Arm Shaft Bolt
1992/12/01
New Water Seals Used In Cylinder Head Groups; New Water Seal Assemblies And O-Ring Seals Used In Insert Kit
1993/02/01
Valve Seat Insert Removal Tools
1993/02/01
Use Molycoat Paste Lubricant On Cylinder Head Bolts
1993/07/01
New Cylinder Head Gasket Used
1993/09/01
Non-Counterbored Valve Guides Used{1104}
1994/03/01
Intake And Exhaust Valve Lash Increased{1105}
1994/07/01
New Cylinder Liner, Spacer Plate, Spacer Plate Gasket, And Cylinder Head Gasket Used {1216,1221,1124}
1994/09/01
New Exhaust Valve With Tapered Stem Used In Engine Cylinder Head Groups{1105}
1995/09/01
New Lifters Improve Roller-To-Camshaft Contact And New Bridges Provide Commonality With 3500B Engines {1102,1121,1209}
1996/08/19
A Chamfer Has Been Added To Some Engine Cylinder Head Bolt Holes To Help Reduce Stress Concentrations And Prevent Cracks {1101}
1996/09/23
Premachined Valve Seat Inserts And Precision Valve Guide Increase Valve Life {1103,1104}
1997/02/17
Improved Water Seal Reduces The Possibility Of Cylinder Head Joint Water Leaks {1100}
1998/01/20
New Valve Lash Adjusting Tool Group Released For All 3500 Engines {0600,1105,1121}
1998/09/01
Recommended Lubrication And Torque Procedure For Cylinder Head Bolts {1100}
1998/09/01
Use 155-1536 Valve Recession Tool Kit To Determine Valve Wear{1103}
1999/01/01
Bolts, Washers, And Spacers Grouped Into Fastener Groups In Engine Cylinder Head Groups{1100}
1999/02/01
Be Sure The Cylinder Head Bore For the Unit Injector Is Clean When the Unit Injector Is Replaced {1290}
1999/07/01
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
Tolerance Added To Valve Clearance Specifications
1978/01/18
Use Again Specifications For Valve Springs Are Changed
1978/03/01
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Service Letter-CFEL
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Service Letter-CSARL
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Service Letter-Americas
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Service Letter-Brazil
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Truck/Ag/Marine
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Specifications
Valves
3500 VEHICULAR ENGINES
Cylinder Heads
3500 VEHICULAR ENGINES
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Service Letter-Asia
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Information Release Memo
REMAN 3500 ENGINE CORE ACCEPTANCE CRITERIA REVISION AND OTHER RECENT PRODUCT IMPROVEMENTS
REMAN 3500 ENGINE CORE ACCEPTANCE CRITERIA REVISION AND OTHER RECENT PRODUCT IMPROVEMENTS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
PRODUCT SUPPORT PROGRAM FOR REPAIRING AN OUTER VALVE SPRING FAILURE ON VARIOUS 3508, 3512, AND 3516 PETROLEUM ENGINES
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
The Fuel Injector Bore Needs To Be Machined In The Cylinder Heads Of Certain 3508, 3512, And 3516 Engines
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Certain 8N6862, 8N6863, 7E2867, And 7E2868 Water Seals Need To Be Removed From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
The Cylinder Heads Need To Be Inspected For Blockage In The Coolant Outlet On Certain 3508, 3508B, 3512, 3512B, 3516, 3516B, Engines; 777D And 793C Off Highway Trucks
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Product Improvement Program For Removing All 1944901 Valve Springs From Dealer Part Stock
Disassembly and Assembly
Cylinder Head Assemblies
3500 VEHICULAR ENGINES
Valves
3500 VEHICULAR ENGINES
Bridge Dowels
3500 VEHICULAR ENGINES
Valve Seat Inserts
3500 VEHICULAR ENGINES
Valve Guides
3500 VEHICULAR ENGINES
Service Magazine
Vacuum Tester Checks For Leaks Between Valve Face and Seat{0651,1103,1105}
1982/09/06
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Engine Valve Stem &quot;Use Again&quot; Specifications{0653,1105}
1983/02/28
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Crankshaft Positions For Injector Timing And Valve Clearance Settings{0374,1104,1290}
1983/11/21
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Check Height Of Locating Dowels Before Installing Cylinder Head{1201}
1985/10/07
Checking Or Adjusting Valve Clearances{1105,1208,1123}
1986/01/13
Stronger Cylinder Heads Used{1100}
1986/01/27
Adjust Bridge Whenever Valve Clearance Adjustments Are Made{1121,1105,1100}
1986/04/07
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment{1100}
1986/05/26
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Check Oil Drain Hole In OR2671 Or OR2621 Remanufactured Cylinder Heads If Head Used With Breather{1100,1300,1317}
1986/10/27
Avoid Oil Contact With New Water Passage Seals Used In Cylinder Head Groups{1100}
1986/12/15
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
Tools Now Available To Ream And/Or Hone 0.500&quot; (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Material Changed In Exhaust and Inlet Valves{1105}
1987/04/20
Improvements To Prevent Oil Leakage At Cylinder Heads{1100,1221}
1987/11/23
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
New Socket In Valve Rocker Arms Provides Lubrication For Inlet Valve Seats {1103,1105,1123}
1988/04/25
Silicone Water Seals Reinstated In Cylinder Heads{1115,1300}
1988/08/01
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
Improved Valve Lifter Assemblies; Better Insert Retention{1112}
1989/02/13
New Inlet/Exhaust Valve With Improved Valve Seat Angle, New Valve Guide, New Cylinder Head Assemblies With New Inlet Valve Seats {1100,1103,1104,1105}
1990/02/26
Valve Lifters Can Be Removed Without Removing Cylinder Heads {1112}
1990/07/02
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
Improved 7W7730 Cylinder Head Gasket Provides Better Sealing Capability{1124}
1990/10/29
Be Sure To Check Inlet Valve Rotocoils After An Engine Overspeed{1109,1105}
1991/01/28
New Rotocoil Used In Cylinder Head Group; New Valve Stem Oil Shield Used In Locomotive Engine Cylinder Head Group{1109,1100}
1991/03/11
Taller Water Seals Used In Cylinder Head Groups {1115}
1992/08/10
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment{1221}
1992/11/16
New Cylinder Head Bolt Tightening Procedure{1100}
1992/12/21
Modifying Former 2W8888 Rocker Arm Shaft For Use With New 8T7581 Rocker Arm Shaft Bolt{1102}
1992/12/21
Engine News
New Damper Guard Group Used
1993/04/01
New Crankshaft Damper Assembly Used {1205}
1995/04/01
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR RETORQUEING DAMPER RETAINING BOLTS ON CERTAIN 3500 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR RETORQUEING DAMPER RETAINING BOLTS ON CERTAIN 3500 ENGINES
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Specifications
Vibration Damper Groups
3500 VEHICULAR ENGINES
Service Letter-China
PRODUCT IMPROVEMENT PROGRAM FOR RETORQUEING DAMPER RETAINING BOLTS ON CERTAIN 3500 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR RETORQUEING DAMPER RETAINING BOLTS ON CERTAIN 3500 ENGINES
Service Letter-Asia
Information Release Memo
REMANUFACTURED DAMPER FOR THE 3500 ENGINE
REMANUFACTURED DAMPER FOR THE 3500 ENGINE
Service Letter-APD
PRODUCT IMPROVEMENT PROGRAM FOR RETORQUEING DAMPER RETAINING BOLTS ON CERTAIN 3500 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR RETORQUEING DAMPER RETAINING BOLTS ON CERTAIN 3500 ENGINES
Disassembly and Assembly
Crankshaft Pulley And Vibration Damper
3500 VEHICULAR ENGINES
Service Magazine
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut {0601}
1988/01/25
Engine News
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives
1987/04/01
Front Idler And Accessory Drive Gears Improved
1989/05/01
New Gears And Pipe Plugs In Auxiliary Drive Group {1150,1165}
1994/09/01
Specifications
Rear Auxiliary Drive
3500 VEHICULAR ENGINES
Disassembly and Assembly
Accessory Drive (Front)
3500 VEHICULAR ENGINES
Oil And Water Pump Drive
3500 VEHICULAR ENGINES
Front Drive Housing
3500 VEHICULAR ENGINES
Accessory Drive (Rear)
3500 VEHICULAR ENGINES
Service Magazine
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives{1206,1207}
1987/04/06
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
New Plug Used In Front Housing For Fuel Injection Control Group{1151,1298}
1990/03/05
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
Engine News
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives
1987/04/01
Front Idler And Accessory Drive Gears Improved
1989/05/01
New Gears And Pipe Plugs In Auxiliary Drive Group {1150,1165}
1994/09/01
Specifications
Rear Auxiliary Drive
3500 VEHICULAR ENGINES
Disassembly and Assembly
Accessory Drive (Front)
3500 VEHICULAR ENGINES
Oil And Water Pump Drive
3500 VEHICULAR ENGINES
Accessory Drive (Rear)
3500 VEHICULAR ENGINES
Service Magazine
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives{1206,1207}
1987/04/06
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
Engine News
New Washer And Bolts Keep Fan Drive Tight
1983/04/27
Disassembly and Assembly
Fan Drive
3500 VEHICULAR ENGINES
Special Instruction
Oil Seal Replacement For Jacket Water Pumps{1361}
Oil Seal Replacement For Jacket Water Pumps{1361}
Specifications
Front Mounting Group<BR> (For Hydraulic Pump or PTO Clutch)
3500 VEHICULAR ENGINES
Service Magazine
New Oil Seal For Water Pumps Has Hydrodynamic Grooves{1361,1389}
1988/11/21
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
Special Instruction
Oil Seal Replacement For Jacket Water Pumps{1361}
Oil Seal Replacement For Jacket Water Pumps{1361}
Service Magazine
New Oil Seal For Water Pumps Has Hydrodynamic Grooves{1361,1389}
1988/11/21
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
Special Instruction
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Use of the 4C3502 Engine Repair Indicator Kit{0781, 1000}
Use of the 4C3502 Engine Repair Indicator Kit{0781, 1000}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Service Magazine
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Separate Valve Stem Gauges Available{0653,1000}
1982/06/07
Analyzing A Major Engine Failure{1000}
1982/07/19
Reference Chart for Engine Improvements{0374,1000}
1982/10/25
New Index Lists Engine Special Instructions By SMCS Code{1000,0374}
1986/04/07
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Testing The Starter On The Engine{1401,1450}
1987/05/04
The Caterpillar Fuel Flow Monitor System Available {0782,1000,1250}
1987/05/11
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Microfiche For Replacement Engine Bills Of Material {0374,1000}
1987/10/26
Explanation Of Nomenclature Used In Engine Performance{1000,0374}
1978/05/15
Sleeve-Type Ring Compressors Can Be Used For Installation Of Pistons From The Bottom Of The Engine{0622}
1978/08/21
Careful, Correct Installation And Maintenance Of Fuel Injection Lines Is Very Important To Prevent Possible Engine Damage, Fire And Other Problems{1252}
1979/04/23
Cranking Speeds Necessary To Start Diesel Engines{0374,1000,1450}
1979/09/24
Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24
Engine Coolant Can Be Recycled{1395}
1989/11/13
Engine News
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts
1987/03/01
Gasket Removed From Flywheel Housing Cover Groups
1987/04/01
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives
1987/04/01
Front Idler And Accessory Drive Gears Improved
1989/05/01
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals
1990/04/01
Rear Gear (Cam Drive) Groups Improved
1991/05/01
Correct Installation of Front Gear Train Idler Shaft{1237}
1994/11/01
Specifications
Rear Gear Groups<BR> (3508)
3500 VEHICULAR ENGINES
Rear Gear Groups (3512 &amp; 3516)<BR> (Earlier Engines With Two Bolt Camshaft Drive Gears)
3500 VEHICULAR ENGINES
Rear Gear Groups (3512 &amp; 3516)<BR> (Later Engines With One Bolt Camshaft Drive Gears)
3500 VEHICULAR ENGINES
Flywheel<BR> (7N7732 &amp; 7W0967)
3500 VEHICULAR ENGINES
Flywheel<BR> (7N3227)
3500 VEHICULAR ENGINES
Flywheel Runout
3500 VEHICULAR ENGINES
Flywheel Housing Bore
3500 VEHICULAR ENGINES
Flywheel Housing Runout
3500 VEHICULAR ENGINES
Flywheel Housing
3500 VEHICULAR ENGINES
Disassembly and Assembly
Flywheel
3500 VEHICULAR ENGINES
Flywheel Housing
3500 VEHICULAR ENGINES
Rear Gear Group
3500 VEHICULAR ENGINES
Service Magazine
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Gasket Removed From Flywheel Housing Cover Groups{1157}
1987/03/23
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives{1206,1207}
1987/04/06
Use Of Crankshaft Seal Adapter Eliminated {1150,1160,1161}
1987/06/15
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals{1204,1237,7568}
1990/04/02
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
Engine News
Two Front Timing Gear Housings Available
1987/03/01
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives
1987/04/01
Front Idler And Accessory Drive Gears Improved
1989/05/01
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals
1990/04/01
Rear Gear (Cam Drive) Groups Improved
1991/05/01
Service Life of Crankshaft Gears Can Be Extended
1993/07/01
New Gears And Pipe Plugs In Auxiliary Drive Group {1150,1165}
1994/09/01
Correct Installation of Front Gear Train Idler Shaft{1237}
1994/11/01
New Sleeve Bearing Used In Camshaft Idler Gear Assembly In Rear Gear Groups{1206}
1995/11/20
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
Front Gear Group Changed To Help Keep Oil Pump Adapter Assembly Bolts Tight{1206,1304}
1999/09/01
Specifications
Upper Front Gear Groups<BR> 7N4871 (Right Hand) (Standard Rotation) 8N9166 (Left Hand) (Standard Rotation)
3500 VEHICULAR ENGINES
Lower Front Gear Groups<BR> 8N7174 (Right Hand) (Standard Rotation) 7N7960 (Left Hand) (Standard Rotation)
3500 VEHICULAR ENGINES
Rear Gear Groups<BR> (3508)
3500 VEHICULAR ENGINES
Rear Gear Groups (3512 &amp; 3516)<BR> (Earlier Engines With Two Bolt Camshaft Drive Gears)
3500 VEHICULAR ENGINES
Rear Gear Groups (3512 &amp; 3516)<BR> (Later Engines With One Bolt Camshaft Drive Gears)
3500 VEHICULAR ENGINES
Disassembly and Assembly
Rear Gear Group
3500 VEHICULAR ENGINES
Service Magazine
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Two Front Timing Gear Housings Available{1162,1150}
1987/02/23
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives{1206,1207}
1987/04/06
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
New Plug Used In Front Housing For Fuel Injection Control Group{1151,1298}
1990/03/05
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals{1204,1237,7568}
1990/04/02
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
Engine News
New Alternator Guard Used In Belt Guard Groups
1993/03/01
Service Magazine
New Spacer Used In Alternator Belt Guard Group{7168}
1989/10/23
Engine News
Gasket Removed From Flywheel Housing Cover Groups
1987/04/01
New Flywheel Housing Assembly Available{1157}
1999/05/01
Be Sure To Use The Correct Procedure To Remove The Rear Crankshaft Seal And Wear Sleeve{1161}
1999/09/01
Specifications
Flywheel Housing Bore
3500 VEHICULAR ENGINES
Flywheel Housing Runout
3500 VEHICULAR ENGINES
Flywheel Housing
3500 VEHICULAR ENGINES
Disassembly and Assembly
Crankshaft Rear Seal And Wear Sleeve
3500 VEHICULAR ENGINES
Flywheel Housing
3500 VEHICULAR ENGINES
Service Magazine
Correct Use Of 6V2023 Flow Check Adapter Group Is Important To Prevent Damage To An Engine{0651,0654,1250}
1982/03/22
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Check 5P7435 Tee Adapter Groups In The 6V3100 Engine Timing Indicator Groups{0782}
1985/06/03
Gasket Removed From Flywheel Housing Cover Groups{1157}
1987/03/23
Use Of Crankshaft Seal Adapter Eliminated {1150,1160,1161}
1987/06/15
Use The 6V2034 Micrometer Adapter To Measure Lip Thickness Of Engine Valves {0653,1105}
1979/10/29
Engine News
Two Front Timing Gear Housings Available
1987/03/01
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives
1987/04/01
Front Idler And Accessory Drive Gears Improved
1989/05/01
Correct Installation of Front Gear Train Idler Shaft{1237}
1994/11/01
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
Front Gear Group Changed To Help Keep Oil Pump Adapter Assembly Bolts Tight{1206,1304}
1999/09/01
Disassembly and Assembly
Crankshaft Front Seal And Wear Sleeve
3500 VEHICULAR ENGINES
Front Drive Housing
3500 VEHICULAR ENGINES
Service Magazine
Two Front Timing Gear Housings Available{1162,1150}
1987/02/23
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives{1206,1207}
1987/04/06
Front Idler And Accessory Drive Gears Improved {1206,1361}
1989/05/15
New Plug Used In Front Housing For Fuel Injection Control Group{1151,1298}
1990/03/05
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals{1204,1237,7568}
1990/04/02
Engine News
New Stronger Engine Lifting Eye Bracket Used{1154}
1995/09/01
New Engine Lifting Eye Assembly {1122}
1998/12/01
In The Future, Oversize And Undersize Connecting Rod And Main Bearings Will Have Size Identification Marks In Metric Units
1980/07/09
New Bend Specification For Used Or Field Reground Crankshafts
1980/08/13
6V4133 Wedge Bracket Makes Cylinder Liner Removal Easier
1981/07/15
Use Caution During Replacement Of Damaged Nozzle Adapters Or Precombustion Chambers
1983/01/19
Check Height Of Locating Dowels Before Installing Cylinder Head
1985/10/01
Use Of Crankshaft Seal Adapter Eliminated
1987/07/01
Improvements To Prevent Oil Leakage At Cylinder Heads
1987/12/01
New Wear Sleeve Available For Alternator Drive Pulley
1988/02/01
New Rocker Arm Shaft Assembly and Bolts Used
1988/09/01
New Piston Cooling Jets Used
1988/09/01
New Crankshaft Seal Adapter O-Ring Seal Is Made Of Higher Temperature Material
1989/02/01
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used
1989/04/01
Valve Lifters Can Be Removed Without Removing Cylinder Heads
1990/07/01
Crankshaft Wear Sleeve Has Smaller Inside Diameter{1160,1161}
1991/03/01
New Cylinder Blocks And Crankshafts Used
1991/04/01
New Damper Guard Group Used
1993/04/01
Improved Crankshaft Seal Groups Used
1993/10/01
Intake And Exhaust Valve Lash Increased{1105}
1994/07/01
New Oil Pan With Oil Level Sensor Mounting Hole{1302}
1995/01/01
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
Tolerance Added To Valve Clearance Specifications
1978/01/18
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster
1978/01/18
Use Again Specifications For Valve Springs Are Changed
1978/03/01
Change In Procedure To Check Main Bearing Clearance
1978/08/30
Special Instruction
Oil Seal Replacement For Jacket Water Pumps{1361}
Oil Seal Replacement For Jacket Water Pumps{1361}
Service Letter-NACD
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Australia
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-CFEL
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-CSARL
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Americas
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Brazil
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Truck/Ag/Marine
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Specifications
Crankshaft Wear Sleeves And Seals<BR> (Earlier Engines)
3500 VEHICULAR ENGINES
Crankshaft Wear Sleeves And Seals<BR> (Later Engines)
3500 VEHICULAR ENGINES
Service Letter-China
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Asia
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-APD
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Disassembly and Assembly
Crankshaft Front Seal And Wear Sleeve
3500 VEHICULAR ENGINES
Crankshaft Rear Seal And Wear Sleeve
3500 VEHICULAR ENGINES
Service Magazine
6V3143 Distorter Adapter Available For Use With 5P7409 Wear Sleeve Distorter For Removal Of Crankshaft Wear Sleeves{0621,1202,1160,1161}
1980/09/08
Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}
1981/12/21
Piston And Connecting Rod Assembly Storage Cabinet{0600}
1982/01/18
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Use 6V6035 Hardness Tester On Crankshafts{0651,1202}
1982/02/22
Correct Use Of 6V2023 Flow Check Adapter Group Is Important To Prevent Damage To An Engine{0651,0654,1250}
1982/03/22
Separate Valve Stem Gauges Available{0653,1000}
1982/06/07
Reusability Of Camshaft Rollers And Roller Followers{1209,1210}
1982/09/06
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Reference Chart for Engine Improvements{0374,1000}
1982/10/25
Use 6V6147 Polishing Wheel To Clean Piston Pins{0675,1214}
1982/11/08
Use the 6V6167 Contact Point to Measure Wear Steps on Piston Pins{0653}
1982/11/22
New Specifications For Installation Of Crankshaft Counterweight Bolts{1202}
1983/02/28
Engine Valve Stem &quot;Use Again&quot; Specifications{0653,1105}
1983/02/28
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Special Procedure Needed To Clean 3500 Series Engine Pistons{0374,1214}
1983/05/30
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Crankshaft Failures{1202,1230}
1983/11/21
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Remanufactured Undersize Crankshafts Are Available{1202}
1983/11/21
Crankshaft Positions For Injector Timing And Valve Clearance Settings{0374,1104,1290}
1983/11/21
Use Of Impact Wrench To Tighten Counterweight, Main Bearing Cap And Connecting Rod Bolts{1202,1203,1218,1219,1230}
1984/03/12
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Use Caterpillar 6V50 Engine Timing Indicator For Accurate Readings{0782,0785,0775}
1985/05/27
Check 5P7435 Tee Adapter Groups In The 6V3100 Engine Timing Indicator Groups{0782}
1985/06/03
Maximum Wear Limits Established For Camshaft Roller Followers{1209}
1985/09/30
Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}
1985/10/07
Check Height Of Locating Dowels Before Installing Cylinder Head{1201}
1985/10/07
Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18
Checking Or Adjusting Valve Clearances{1105,1208,1123}
1986/01/13
New 8T2998 Lubricant Available{0645,1210}
1986/02/17
Adjust Bridge Whenever Valve Clearance Adjustments Are Made{1121,1105,1100}
1986/04/07
New Index Lists Engine Special Instructions By SMCS Code{1000,0374}
1986/04/07
Cylinder Liner Seat Insert Available{1217,1200}
1986/05/12
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment{1100}
1986/05/26
Increase Piston Reuse With Keystone Piston Ring Gauge Group{1214,1215}
1986/06/16
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Improved V-Belts For Alternator{1405}
1986/09/22
Check Connecting Rods After Engine Failures Involving Hydraulic Lock{1218,1225}
1986/10/20
Check Oil Drain Hole In OR2671 Or OR2621 Remanufactured Cylinder Heads If Head Used With Breather{1100,1300,1317}
1986/10/27
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
Avoid Oil Contact With New Water Passage Seals Used In Cylinder Head Groups{1100}
1986/12/15
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
Tools Now Available To Ream And/Or Hone 0.500&quot; (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Crankshaft Support Groups Are Available To Measure Bent Crankshafts{0653,1202}
1977/11/07
Two Front Timing Gear Housings Available{1162,1150}
1987/02/23
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16
Gasket Removed From Flywheel Housing Cover Groups{1157}
1987/03/23
New Idler Shaft And Sealing Washers Used In Front Gears And Accessory Drives{1206,1207}
1987/04/06
The Caterpillar Fuel Flow Monitor System Available {0782,1000,1250}
1987/05/11
Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20
Microfiche For Replacement Engine Bills Of Material {0374,1000}
1987/10/26
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
Improvements To Prevent Oil Leakage At Cylinder Heads{1100,1221}
1987/11/23
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster{0621,1216}
1978/01/09
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
Use 6V100 Tool Arrangement To Remove And Install Piston Pin Bearings For Both Tapered And Standard Connecting Rods{0620,1218}
1978/04/24
Explanation Of Nomenclature Used In Engine Performance{1000,0374}
1978/05/15
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
Sleeve-Type Ring Compressors Can Be Used For Installation Of Pistons From The Bottom Of The Engine{0622}
1978/08/21
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
New Wear Sleeve Available For Alternator Drive Pulley{1400,1405}
1988/02/15
New Socket In Valve Rocker Arms Provides Lubrication For Inlet Valve Seats {1103,1105,1123}
1988/04/25
Large Engine Blowby Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1988/06/20
Wider Main Bearing Cap And Higher Torque On Cap Bolts{1201}
1988/08/15
New Rocker Arm Shaft Assembly and Bolts Used{1102}
1988/09/05
New Oil Seal For Water Pumps Has Hydrodynamic Grooves{1361,1389}
1988/11/21
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New 6V87 Gauge Measures Valve Stem Wear{0653,1105}
1979/01/08
Current Chart For Dynamometer Adapters{0651,1000}
1979/01/22
5P3519 Piston Ring Gauge Has Improved Design For Better Accuracy And Easier Use; Corrected Information For Use On Pistons That Have Two Ring Grooves{0653,1214}
1979/05/14
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Cranking Speeds Necessary To Start Diesel Engines{0374,1000,1450}
1979/09/24
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
New Crankshaft Seal Adapter O-Ring Seal Is Made Of Higher Temperature Material{1160,1161}
1989/01/23
Improved Valve Lifter Assemblies; Better Insert Retention{1112}
1989/02/13
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used{1201}
1989/04/03
New Viton Rubber Seals Used{1302,1307,1312,1306,1317,1200}
1989/07/10
Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24
Lube System Screen Assembly Available For Use During Dynamometer Testing{1307}
1989/08/21
New Design Alternator Belt Used{1405,1406}
1989/09/18
New Spacer Used In Alternator Belt Guard Group{7168}
1989/10/23
Engine Coolant Can Be Recycled{1395}
1989/11/13
Modification Of 2W1054 Screen Assembly For Use During Dynamometer Testing{1307}
1989/12/11
New Inlet/Exhaust Valve With Improved Valve Seat Angle, New Valve Guide, New Cylinder Head Assemblies With New Inlet Valve Seats {1100,1103,1104,1105}
1990/02/26
New Plug Used In Front Housing For Fuel Injection Control Group{1151,1298}
1990/03/05
New Lifter Assembly Reduces Pitting And Spalling Of Camshaft Lobes{1209}
1990/06/04
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
Improved 7W7730 Cylinder Head Gasket Provides Better Sealing Capability{1124}
1990/10/29
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12
Crankshaft Wear Sleeve Has Smaller Inside Diameter{1160,1161}
1991/02/25
New Rotocoil Used In Cylinder Head Group; New Valve Stem Oil Shield Used In Locomotive Engine Cylinder Head Group{1109,1100}
1991/03/11
Rear Gear (Cam Drive) Groups Improved{1206,1201,1212,7551,7552,7553}
1991/05/13
New Steel Plunger Used In Oil Filter Relief Valve Plunger; Use 2P4005 Oil Filters Instead Of 1R0716 Oil Filters{1315,1318}
1992/07/13
Correct Identification Of Rocker Arm Assembly Components{1123}
1992/11/09
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment{1221}
1992/11/16
New Cylinder Head Bolt Tightening Procedure{1100}
1992/12/21
Specifications
Trunnion
3500 VEHICULAR ENGINES
Disassembly and Assembly
Trunnion
3500 VEHICULAR ENGINES
Engine News
New Sealant Used On Oil Pan Mounting Bolts
1987/07/01
Large Engine Blowby Group Available To Measure Crankcase Blowby And Radiator Air Velocity.
1988/07/01
New Oil Drain Valve Assembly Used Prevents Oil Leaks
1993/10/01
New Oil Pan With Oil Level Sensor Mounting Hole{1302}
1995/01/01
Replacing The Tee Gasket In Split Oil Pan Groups With A Flexible Gasket Maker {1300}
1996/08/19
Summary Of Improvements To Deep Sump Oil Pans{1302}
1999/09/01
Specifications
Oil Pans
3500 VEHICULAR ENGINES
Disassembly and Assembly
Oil Pan
3500 VEHICULAR ENGINES
Service Magazine
Notice: Bolts, Washers Can Fall Into Suction Screen Housing And Damage Oil Pump{1302}
1983/01/31
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
New Sealant Used On Oil Pan Mounting Bolts{1201,1302}
1987/07/06
Large Engine Blowby Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1988/06/20
New Viton Rubber Seals Used{1302,1307,1312,1306,1317,1200}
1989/07/10
Engine News
Reliability And Fatigue Strength Improved In Connecting Rod {1218,1219}
1997/08/01
Service Magazine
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
Different Thread Lubricant Can Be Used On Connecting Rod, Main Bearing Cap And Counterweight Bolts{1203,1225,1231}
1989/11/06
Engine News
In The Future, Oversize And Undersize Connecting Rod And Main Bearings Will Have Size Identification Marks In Metric Units
1980/07/09
Use 6V6147 Polishing Wheel To Clean Piston Pins
1982/11/10
Special Procedure Needed To Clean 3500 Series Engine Pistons
1983/07/06
Use Of Impact Wrench To Tighten Counterweight, Main Bearing Cap And Connecting Rod Bolts
1984/04/11
Uprated 3500 Series Engines Use Stronger Pistons, New Connecting Rods And New Piston Pins
1986/02/01
Increase Piston Reuse With Keystone Piston Ring Gauge Group
1986/07/01
Check Connecting Rods After Engine Failures Involving Hydraulic Lock
1986/12/01
Main And Connecting Rod Bearing Part Numbers
1987/01/01
Use Only Paint To Mark Connecting Rod Caps For Torque-Turn Method
1987/06/01
Testing Connecting Rod Eye Bushings When Overhauling Engines
1987/07/01
New Connecting Rod Assembly Used
1988/03/01
New Piston Body Assemblies Used
1989/01/01
Different Thread Lubricant Can Be Used On Connecting Rod, Main Bearing Cap And Counterweight Bolts
1989/11/01
New Connecting Rod Assembly Used
1992/11/01
New Connecting Rod Bearing Used In Piston And Rod Groups
1993/01/01
New 9U7360 Piston Ring Groove Gauge Group Available
1993/10/01
New Connecting Rod Identification Used On Engines
1993/10/01
Verification of Connecting Rod Eye Bushing Retention When Overhauling Engines{1218}
1994/11/01
New Connecting Rod Assembly Has Increased Fatigue Strength{1218}
1994/12/01
Connecting Rod Assembly Includes New Rod Eye Sleeve Bearing {1218,1219}
1995/04/01
New Rod Bearings Have Higher Fatigue Strength {1219}
1995/05/01
5P-8665 Liner Puller Group Changed To Accommodate Cylinder Liner With Larger Diameter Top Flange{1216}
1995/09/01
Installation Of Piston Pin Retainer {1215}
1997/02/17
Reliability And Fatigue Strength Improved In Connecting Rod {1218,1219}
1997/08/01
Process Changes Result In Improved 3500 Engine Remanufactured Connecting Rod Assembly{1218}
1998/03/01
New Remanufactured 3500 Engine Connecting Rod Results From Improved Remanufacturing Processes {1218}
1998/07/01
Recommended Lubrication And Torque Procedure For Connecting Rod Bolts {1218}
1998/09/01
New Connecting Rod Assembly Provides Increased Rod Eye Bushing Retention{1218}
1998/10/01
New Connecting Rod Assembly Provides Increased Rod Eye Bushing Retention {1218}
1998/11/01
Special Instruction
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Piston Cleaning Procedure{1214}
Piston Cleaning Procedure{1214}
Service Letter-NACD
Certain Connecting Rod Assemblies Need To Be Removed From Parts Stock
Certain Connecting Rod Assemblies Need To Be Removed From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Specifications
Pistons And Rings
3500 VEHICULAR ENGINES
Connecting Rods
3500 VEHICULAR ENGINES
Connecting Rod And Main Bearing Journals
3500 VEHICULAR ENGINES
Service Letter-China
Certain Connecting Rod Assemblies Need To Be Removed From Parts Stock
Certain Connecting Rod Assemblies Need To Be Removed From Parts Stock
Service Letter-Asia
Information Release Memo
REMAN 3500 ENGINE CORE ACCEPTANCE CRITERIA REVISION AND OTHER RECENT PRODUCT IMPROVEMENTS
REMAN 3500 ENGINE CORE ACCEPTANCE CRITERIA REVISION AND OTHER RECENT PRODUCT IMPROVEMENTS
Service Letter-APD
Certain Connecting Rod Assemblies Need To Be Removed From Parts Stock
Certain Connecting Rod Assemblies Need To Be Removed From Parts Stock
Disassembly and Assembly
Connecting Rod Bearings
3500 VEHICULAR ENGINES
Pistons And Connecting Rod Assemblies
3500 VEHICULAR ENGINES
Service Magazine
Piston And Connecting Rod Assembly Storage Cabinet{0600}
1982/01/18
Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
New Bearing Standard: Quantity Of One Part Number Now Has Both Halves Of The Bearing{7551}
1982/08/09
Use 6V6147 Polishing Wheel To Clean Piston Pins{0675,1214}
1982/11/08
Use the 6V6167 Contact Point to Measure Wear Steps on Piston Pins{0653}
1982/11/22
Reuse Of Engine Bearings{1230}
1983/05/16
Special Procedure Needed To Clean 3500 Series Engine Pistons{0374,1214}
1983/05/30
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Use Of Impact Wrench To Tighten Counterweight, Main Bearing Cap And Connecting Rod Bolts{1202,1203,1218,1219,1230}
1984/03/12
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}
1985/10/07
Uprated 3500 Series Engines Use Stronger Pistons, New Connecting Rods And New Piston Pins{1214,1218,1225}
1986/01/27
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Increase Piston Reuse With Keystone Piston Ring Gauge Group{1214,1215}
1986/06/16
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Check Connecting Rods After Engine Failures Involving Hydraulic Lock{1218,1225}
1986/10/20
Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26
Use Only Paint To Mark Connecting Rod Caps For Torque-Turn Method {1218,1219}
1987/06/01
Testing Connecting Rod Eye Bushings When Overhauling Engines{1218}
1987/07/06
Locating Bushings For The 5P3550 Rod Boring Machine Will Now Hold Tapered Piston Pin Bushings {0626}
1978/04/17
Use 6V100 Tool Arrangement To Remove And Install Piston Pin Bearings For Both Tapered And Standard Connecting Rods{0620,1218}
1978/04/24
Sleeve-Type Ring Compressors Can Be Used For Installation Of Pistons From The Bottom Of The Engine{0622}
1978/08/21
New Connecting Rod Assembly Used{1218}
1988/03/14
New Piston Body Assemblies Used {1214}
1988/12/19
5P3519 Piston Ring Gauge Has Improved Design For Better Accuracy And Easier Use; Corrected Information For Use On Pistons That Have Two Ring Grooves{0653,1214}
1979/05/14
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
Different Thread Lubricant Can Be Used On Connecting Rod, Main Bearing Cap And Counterweight Bolts{1203,1225,1231}
1989/11/06
New Connecting Rod Assembly Used{1218}
1992/11/16
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24
Engine Coolant Can Be Recycled{1395}
1989/11/13
Specifications
Front Power Take-Off Clutch Group<BR> (3N4130)
3500 VEHICULAR ENGINES
Engine News
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut
1988/01/01
New Wear Sleeve Available For Alternator Drive Pulley
1988/02/01
New Damper Guard Group Used
1993/04/01
New Crankshaft Damper Assembly Used {1205}
1995/04/01
Special Instruction
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Service Magazine
New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23
Voltage Regulator Cross Reference Chart{1410,1405}
1985/07/01
Identification Of External Terminals On Alternators{1405,1406,1400}
1987/03/23
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Check Alternator Output Connection Prior To Machine Delivery{1405}
1987/05/18
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut {0601}
1988/01/25
New Wear Sleeve Available For Alternator Drive Pulley{1400,1405}
1988/02/15
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New 35-Ampere Alternator Used On Some Engines In Caterpillar Equipment{1405,1406}
1979/08/13
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12
Engine News
Correct Installation of Front Gear Train Idler Shaft{1237}
1994/11/01
Specifications
Front Stub Shaft
3500 VEHICULAR ENGINES
Service Magazine
Correct Torque Required For Bolts In Rear Gear Groups; Specification Omitted From Some Service Manuals{1204,1237,7568}
1990/04/02
Engine News
Separate Valve Stem Gauges Available
1982/08/25
Use FT1711 Light Table For Cylinder Liner Inspection
1982/12/15
New Service Centers For 6V3100 Engine Timing Indicator Group
1983/10/26
New Engine Timing Indicator Group Available
1986/07/01
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity
1986/11/01
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups
1987/03/01
Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group
1987/07/01
Modification Of 2W1054 Screen Assembly For Use During Dynamometer Testing
1989/12/01
New 9U7360 Piston Ring Groove Gauge Group Available
1993/10/01
Dynamometer Testing of Electronic Engines{1000}
1995/10/01
Special Instruction
Troubleshooting And Repair Of The 5P2160 Engine Horsepower Meter Arrangement<SUP><FONT SIZE=-1>*</FONT></SUP>{0781, 0782}
Troubleshooting And Repair Of The 5P2160 Engine Horsepower Meter Arrangement*{0781, 0782}
Using The 5P2160 Engine Horsepower Meter Arrangement<SUP><FONT SIZE=-1>*</FONT></SUP>{0781, 0782}
Using The 5P2160 Engine Horsepower Meter Arrangement*{0781, 0782}
Using The 4S6553 Engine Evaluation Test Group{0781}
Using The 4S6553 Engine Evaluation Test Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
Electronic Repair Of 6V3100 Diesel Engine Timing Indicator{0651, 1250}
Electronic Repair Of 6V3100 Diesel Engine Timing Indicator{0651, 1250}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Using the 1U5470 Engine Pressure Group{0781}
Using the 1U5470 Engine Pressure Group{0781}
Using the 1U-8860 Large Engine Blowby Pickup Group{0781, 0785}
Using the 1U-8860 Large Engine Blowby Pickup Group{0781, 0785}
Use of the 4C3502 Engine Repair Indicator Kit{0781, 1000}
Use of the 4C3502 Engine Repair Indicator Kit{0781, 1000}
Using the 4C6821 Injection Line Speed Pickup Group{0781}
Using the 4C6821 Injection Line Speed Pickup Group{0781}
Tool Operating Manual
Using The Inspection Borescopes 1U5268 and 8T9290 Borescopes
Using The Inspection Borescopes 1U5268 and 8T9290 Borescopes
Service Magazine
Piston And Connecting Rod Assembly Storage Cabinet{0600}
1982/01/18
Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03
Use 6V6147 Polishing Wheel To Clean Piston Pins{0675,1214}
1982/11/08
Make Change To 6V2100 Multitach And 5P9698 Calibrator{0651}
1982/11/15
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Use Caterpillar 6V50 Engine Timing Indicator For Accurate Readings{0782,0785,0775}
1985/05/27
Check 5P7435 Tee Adapter Groups In The 6V3100 Engine Timing Indicator Groups{0782}
1985/06/03
New Engine Timing Indicator Group Available {0781,0782}
1986/07/07
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
New Special Instruction For Troubleshooting 5P2150 Engine Horsepower Meter{0651,1250}
1977/01/17
Troubleshooting The Tachometer System Of The 4S6553 Engine Instrument Group{0651}
1977/10/10
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16
Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20
Extraction Tools For &quot;Live Oil Sampling&quot;{7770,0770,0781,0783,0784}
1988/04/18
Installation Of Valves For Live Oil Sampling{7770,0770,0781,0783,0784}
1988/06/06
Large Engine Blowby Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1988/06/20
New 6V87 Gauge Measures Valve Stem Wear{0653,1105}
1979/01/08
Current Chart For Dynamometer Adapters{0651,1000}
1979/01/22
6V117 And 6V2001 Bushings Used In 9S8140 Pressurizing Pump Group Are Available For Parts Service{0651}
1979/06/25
Lube System Screen Assembly Available For Use During Dynamometer Testing{1307}
1989/08/21
Modification Of 2W1054 Screen Assembly For Use During Dynamometer Testing{1307}
1989/12/11
Engine News
Improved V-Belts For Alternator
1986/10/01
New Design Alternator Belt Used
1989/09/01
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed
1990/11/01
New Alternator Guard Used In Belt Guard Groups
1993/03/01
Service Magazine
Improved V-Belts For Alternator{1405}
1986/09/22
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New Design Alternator Belt Used{1405,1406}
1989/09/18
New Spacer Used In Alternator Belt Guard Group{7168}
1989/10/23
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12
Engine News
Use Caution During Replacement Of Damaged Nozzle Adapters Or Precombustion Chambers
1983/01/19
Engine Valve Stem &quot;Use Again&quot; Specifications
1983/03/16
Crankshaft Positions For Injector Timing And Valve Clearance Settings
1983/11/30
Improved Valve Mechanism Cover Group Has A New Valve Cover And Seal
1985/01/16
A New Book &quot;Analyzing Diesel And Natural Gas Engine Valve Failures&quot; Is Available
1985/03/01
Stronger Push Rod Used
1985/08/01
Check Height Of Locating Dowels Before Installing Cylinder Head
1985/10/01
Checking Or Adjusting Valve Clearances
1986/01/01
Stronger Cylinder Heads Used
1986/02/01
Adjust Bridge Whenever Valve Clearance Adjustments Are Made
1986/04/01
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment
1986/06/01
Valve Lash Adjustment Interval Is Changed
1986/07/01
Check Oil Drain Hole In 0R2671 or 0R2621 Remanufactured Cylinder Heads If Head Used With Breather
1986/11/01
Improved Injector Clamp Eliminates Interference With Bridge
1987/03/01
Material Changed In Exhaust and Inlet Valves
1987/05/01
Improvements To Prevent Oil Leakage At Cylinder Heads
1987/12/01
Silicone Water Seals Reinstated In Cylinder Heads
1988/08/01
New Rocker Arm Shaft Assembly and Bolts Used
1988/09/01
Improved Valve Lifter Assemblies; Better Insert Retention
1989/02/01
New Inlet/Exhaust Valve With Improved Valve Seat Angle, New Valve Guide, and New Cylinder Head Assemblies Groups With New Inlet Valve Seats
1990/03/01
New Lifter Assembly Reduces Pitting And Spalling Of Camshaft Lobes
1990/06/01
Valve Lifters Can Be Removed Without Removing Cylinder Heads
1990/07/01
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01
Improved 7W7730 Cylinder Head Gasket Provides Better Sealing Capability
1990/11/01
Be Sure To Check Inlet Valve Rotocoils After An Engine Overspeed{1109,1105}
1991/03/01
New Rotocoil Used In Cylinder Head Group; New Valve Stem Oil Shield Used In Locomotive Engine Cylinder Head Group{1109,1100}
1991/03/01
Taller Water Seals Used In Cylinder Head Groups
1992/08/01
Correct Identification Of Rocker Arm Assembly Components
1992/10/01
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment
1992/11/01
New Cylinder Head Bolt Tightening Procedure
1992/12/01
Modifying Former 2W8888 Rocker Arm Shaft For Use With New 8T7581 Rocker Arm Shaft Bolt
1992/12/01
New Water Seals Used In Cylinder Head Groups; New Water Seal Assemblies And O-Ring Seals Used In Insert Kit
1993/02/01
Valve Seat Insert Removal Tools
1993/02/01
New Cylinder Head Gasket Used
1993/09/01
Non-Counterbored Valve Guides Used{1104}
1994/03/01
Intake And Exhaust Valve Lash Increased{1105}
1994/07/01
New Exhaust Valve With Tapered Stem Used In Engine Cylinder Head Groups{1105}
1995/09/01
New Lifters Improve Roller-To-Camshaft Contact And New Bridges Provide Commonality With 3500B Engines {1102,1121,1209}
1996/08/19
A Chamfer Has Been Added To Some Engine Cylinder Head Bolt Holes To Help Reduce Stress Concentrations And Prevent Cracks {1101}
1996/09/23
Premachined Valve Seat Inserts And Precision Valve Guide Increase Valve Life {1103,1104}
1997/02/17
New Valve Lash Adjusting Tool Group Released For All 3500 Engines {0600,1105,1121}
1998/09/01
Use 155-1536 Valve Recession Tool Kit To Determine Valve Wear{1103}
1999/01/01
New Camshaft Cover Seal, Crankshaft Cover Seal, And Valve Cover Seal Help Prevent Oil Leaks {1107,1150,1200}
1999/06/01
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
Tolerance Added To Valve Clearance Specifications
1978/01/18
Use Again Specifications For Valve Springs Are Changed
1978/03/01
Special Instruction
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Service Letter-NACD
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Specifications
Valve Covers
3500 VEHICULAR ENGINES
Valve Rocker Arms, Lifters, And Bridges
3500 VEHICULAR ENGINES
Service Letter-China
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Service Letter-Asia
Information Release Memo
REMANUFACTURED VALVE LIFTERS FOR THE 3500 ENGINE
REMANUFACTURED VALVE LIFTERS FOR THE 3500 ENGINE
REMANUFACTURED VALVE ROCKER ARMS FOR THE 3500 ENGINE
REMANUFACTURED VALVE ROCKER ARMS FOR THE 3500 ENGINE
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Letter-APD
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Remove All 8N6862 And 8N6863 Seals From Parts Stock
Disassembly and Assembly
Valve Covers
3500 VEHICULAR ENGINES
Rocker Shaft Assemblies And Push Rods
3500 VEHICULAR ENGINES
Valve Lifters
3500 VEHICULAR ENGINES
Bridge Dowels
3500 VEHICULAR ENGINES
Service Magazine
Reusability Of Camshaft Rollers And Roller Followers{1209,1210}
1982/09/06
Engine Valve Stem &quot;Use Again&quot; Specifications{0653,1105}
1983/02/28
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Crankshaft Positions For Injector Timing And Valve Clearance Settings{0374,1104,1290}
1983/11/21
Improved Valve Mechanism Cover Group Has A New Valve Cover And Seal {1107}
1985/01/14
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Stronger Push Rod Used{1208}
1985/08/05
Maximum Wear Limits Established For Camshaft Roller Followers{1209}
1985/09/30
Checking Or Adjusting Valve Clearances{1105,1208,1123}
1986/01/13
Stronger Cylinder Heads Used{1100}
1986/01/27
Adjust Bridge Whenever Valve Clearance Adjustments Are Made{1121,1105,1100}
1986/04/07
Beaded Cylinder Head Gasket Provides A Better Seal For Camshaft Compartment{1100}
1986/05/26
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Check Oil Drain Hole In OR2671 Or OR2621 Remanufactured Cylinder Heads If Head Used With Breather{1100,1300,1317}
1986/10/27
Avoid Oil Contact With New Water Passage Seals Used In Cylinder Head Groups{1100}
1986/12/15
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
Tools Now Available To Ream And/Or Hone 0.500&quot; (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Improved Injector Clamp Eliminates Interference With Bridge {1290}
1987/03/09
Improvements To Prevent Oil Leakage At Cylinder Heads{1100,1221}
1987/11/23
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
New Socket In Valve Rocker Arms Provides Lubrication For Inlet Valve Seats {1103,1105,1123}
1988/04/25
New Rocker Arm Shaft Assembly and Bolts Used{1102}
1988/09/05
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
Improved Valve Lifter Assemblies; Better Insert Retention{1112}
1989/02/13
New Inlet/Exhaust Valve With Improved Valve Seat Angle, New Valve Guide, New Cylinder Head Assemblies With New Inlet Valve Seats {1100,1103,1104,1105}
1990/02/26
New Lifter Assembly Reduces Pitting And Spalling Of Camshaft Lobes{1209}
1990/06/04
Valve Lifters Can Be Removed Without Removing Cylinder Heads {1112}
1990/07/02
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
Improved 7W7730 Cylinder Head Gasket Provides Better Sealing Capability{1124}
1990/10/29
New Rotocoil Used In Cylinder Head Group; New Valve Stem Oil Shield Used In Locomotive Engine Cylinder Head Group{1109,1100}
1991/03/11
Correct Identification Of Rocker Arm Assembly Components{1123}
1992/11/09
New Spacer Plate Gasket Provides Improved Sealing Around Push Rod Compartment{1221}
1992/11/16
New Cylinder Head Bolt Tightening Procedure{1100}
1992/12/21
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Gasket Removed From Flywheel Housing Cover Groups{1157}
1987/03/23
Use Of Crankshaft Seal Adapter Eliminated {1150,1160,1161}
1987/06/15
Engine News
New Wear Sleeve Available For Alternator Drive Pulley
1988/02/01
Service Magazine
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
New Wear Sleeve Available For Alternator Drive Pulley{1400,1405}
1988/02/15
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12

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