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8L4309 FUEL SYSTEM SHIELD GROUP--Field Installation Serial No. 86B76 to 86B130 inclusive D330A MARINE ENGINE


AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
FUEL SYSTEM
CONTROL GP-FUEL RATIO
BASIC ENGINE
CYLINDER HEAD GP
CYLINDER BLOCK GP


AIR INLET AND EXHAUST SYSTEM

TURBOCHARGER GP
 

#UE0360170020
 

8L-4309: FUEL SYSTEM SHIELD GROUP

8L4309 FUEL SYSTEM SHIELD GROUP--Field Installation
Serial No. 86B76 to 86B130 inclusive
UE0360170020 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7L-5741 [1] SHIELD ASSEMBLY  
  6B-0933 [1] SPACER  
  4L-1263 [1] NUT  
 

#UE0360170021
 

6L-6317: FUEL RATIO CONTROL GROUP

6L6317 FUEL RATIO CONTROL GROUP
Serial No. 86B1 to 23, 25, 26, 28, 29, 31 to 34, 36 to 38
and 86B52 to 86B54 inclusive
c92824 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-5963 [1] FITTING  
  6L-6325 [1] TUBE  
  1F-1344 [1] NUT  
    (Part of Fitting 3B9003)
  3B-9003 [1] FITTING  
  6L-5766 [1] GASKET  
  6L-6035 [1] DOWEL  
  6L-5764 [1] COVER  
  2A-0762 [3] BOLT  
  1H-5089 [3] LOCKWASHER  
  6L-5768 [1] SPRING  
  6L-5769 [1] WASHER  
  4F-7957 [2] BOLT (.875" Long)  
  1D-4533 [2] BOLT (2.25" Long)  
  1H-5089 [4] LOCKWASHER  
  4H-2495 [1] NUT  
  4H-2494 [1] SLEEVE  
    (Parts of Fitting 6H5963)
  5M-6213 [1] PLUG  
  6L-5767 [1] COVER  
  6L-5771 [1] HOUSING  
  6L-5772 [1] SPRING  
  6L-5765 [1] BOLT  
  6L-5773 [2] GASKET  
  6L-7917 [1] SPACER  
  6L-5770 [1] RETAINER  
  2S-5628 [2] DIAPHRAGM  
 

#UE0360170022
 

6L-8736: FUEL RATIO CONTROL GROUP

6L8736 FUEL RATIO CONTROL GROUP
Serial No. 86B24, 27, 30, 35, 39 to 51 and 86B55 to 86B170 inclusive
c121569 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-5963 [1] FITTING  
  6L-6325 [1] TUBE (15.52" Long)  
  1F-1344 [1] NUT  
    (Part of Fitting 3B9003)
  3B-9003 [1] FITTING  
  6L-5766 [1] GASKET  
  6L-6035 [1] DOWEL  
  6L-5764 [1] COVER  
  2A-0762 [3] BOLT  
  1H-5089 [3] LOCKWASHER  
  6L-5768 [1] SPRING  
  6L-5769 [1] WASHER  
  4F-7957 [2] BOLT (.875" Long)  
  1D-4533 [2] BOLT (2.25" Long)  
  1H-5089 [4] LOCKWASHER  
  4H-2495 [1] NUT  
  4H-2494 [1] SLEEVE  
    (Parts of Fitting 6H5963)
  5M-6213 [1] PLUG  
  6L-5767 [1] COVER  
  6L-5771 [1] HOUSING  
  6L-5772 [1] SPRING  
  6L-5765 [1] BOLT  
  6L-5773 [1] GASKET  
  6L-5770 [1] RETAINER  
  4S-7458 [2] DIAPHRAGM  
 

#UE0360170023
 

6L-8736: FUEL RATIO CONTROL GROUP

6L8736 FUEL RATIO CONTROL GROUP
Serial No. 86B171-Up
c125614 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3L-6521 C [1] TEE  
  9M-6975 C [1] HOSE (20" Long Overall)  
  3B-7896 C [1] ELBOW  
  6L-5766 [1] GASKET  
  6L-6035 [1] DOWEL  
  6L-5764 [1] COVER  
  2A-0762 [3] BOLT  
  1H-5089 [3] LOCKWASHER  
  6L-5768 [1] SPRING  
  6L-5769 [1] WASHER  
  4F-7957 [2] BOLT (.875" Long)  
  1D-4533 [2] BOLT (2.25" Long)  
  1H-5089 [4] LOCKWASHER  
  4M-5317 C [1] BUSHING  
  5M-6213 [1] PLUG  
  6L-5767 [1] COVER  
  6L-5771 [1] HOUSING  
  6L-5772 [1] SPRING  
  6L-5765 [1] BOLT  
  6L-5773 [1] GASKET  
  6L-5770 [1] RETAINER  
  4S-7458 [2] DIAPHRAGM  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UE0360170024
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW Part 1 of 2
SERIAL NO. 86B1 TO 86B35 INCLUSIVE
REFER ALSO TO PAGES 54 THROUGH 56 FOR SPECIAL PARTS
c77070 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3H-4970 [1] SEAL  
  1B-4331 [1] NUT  
  1S-4399 [6] BOLT  
  4L-1227 [1] PLATE  
  1S-6181 [2] BOLT  
  6B-0863 [2] WASHER  
  5L-1863 [1] HOSE  
  5H-7071 [12] DIRECTOR  
  0L-1024 [2] PLUG  
  0L-1521 [1] PLUG  
  0T-0199 [1] PLUG  
  5M-6214 [1] PLUG  
    (PARTS OF HEAD ASSEM. 8M674)
  7H-1442 [2] CLAMP  
  7M-0242 [18] WASHER  
  9M-5215 [1] SHAFT  
  7M-7071 [1] STOP  
  6L-3153 [1] COVER ASSEM.  
  2M-4779 [2] STUD  
    (PART OF COVER ASSEM. 6L3153)
  2B-7409 [1] PLUG  
  5L-7508 [1] GASKET  
  7B-0471 [1] PIN  
  9H-4621 [1] PLUNGER  
  [1] SPRING  
  6L-3525 [4] CHAMBER ASSEM.  
  8M-0674 [1] CYLINDER HEAD SERVICE ASSEM.  
  9H-5897 [4] GASKET  
  3B-0623 [4] PLUG  
    (PART OF HEAD ASSEM. 8M674)
  2H-3088 [4] SEAL  
  1A-5964 [14] BOLT  
  5B-9628 [14] WASHER (SEALING)  
  5L-5840 [14] WASHER  
  4B-4910 [3] SPRING  
  5M-7464 [1] SHAFT ASSEM.  
  0T-0065 [4] BOLT  
  9M-6527 [4] WASHER  
  7B-0305 [4] SEAL  
  1S-4398 [4] BOLT  
  7M-4981 [3] BRACKET ASSEM.  
  3F-6795 [3] DOWEL  
    (1 IN EACH BRACKET ASSEM. 7M4981)
  5L-2849 [1] NIPPLE  
  9H-1113 [2] RING  
  4F-4585 [1] PLUG  
  5M-6213 [1] PLUG  
    (PARTS OF HEAD ASSEM. 8M674)
  9H-1112 [2] SPRING  
  9H-1110 [9] WASHER (.059"THICK)  
  9M-9886 [1] WASHER (.030"THICK)  
  2M-0890 [1] GASKET  
  4B-3140 [1] COVER  
  1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2M-1235 [1] WASHER  
  7M-8972 [1] TUBE  
  5M-8023 [8] BUSHING  
  5M-7590 [1] PACKING (3 RINGS)  
  9M-6495 [4] INSERT (EXHAUST)  
  2B-0858 [1] PLUG  
  9M-3204 [4] INSERT (INTAKE)  
    (PARTS OF HEAD ASSEM. 8M674)
  7M-7358 [4] VALVE (INTAKE)  
  9M-4163 [4] VALVE (EXHAUST)  
  1S-4400 [6] BOLT  
 

#UE0360170025
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--END VIEW--Part 2 of 2
SERIAL NO. 86B1 TO 86B35 INCLUSIVE
REFER ALSO TO PAGE 92 FOR SPECIAL PARTS
c77071 UE036017
  For full view, you need register

Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-4544 [2] EYE  
  1A-2935 [8] SCREW  
  1B-4203 [8] NUT  
  9H-1085 [4] ARM ASSEM.  
  4M-4266 [4] ARM ASSEM.  
  2M-1778 [8] RETAINER  
  2A-4429 [16] LOCK  
  6L-1853 [1] COVER ASSEM.  
  2M-7876 [8] SEAL  
  2S-5627 [8] SPRING  
  7M-8784 [8] ROTATOR  
  2M-8411 [8] STUD (3.06" LONG)  
    -OR-
  6L-7363 [8] STUD (1.50" LONG)  
  4B-5166 [1] COVER  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7H-4223 [1] GASKET  
  6B-6224 [13] FERRULE  
  6B-6225 [13] SEAL  
  7B-2419 [1] SEAL  
  7B-2420 [1] FERRULE  
  5L-7527 [1] FLANGE  
  5L-7466 [1] GASKET  
  0S-1617 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  5M-6214 [1] PLUG  
  0S-1619 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4L-8098 [1] SEAL  
  6L-1910 [1] HOUSING  
  4L-7615 [1] REGULATOR  
  9H-1145 [1] GASKET  
  5L-2860 [1] WASHER  
  2B-0858 [3] PLUG  
  2B-5803 [1] PLUG  
  2B-5721 [1] GASKET  
  2S-0320 [5 FEET] SEAL  
  4F-0443 [8] BUSHING  
    (1 IN EACH ARM ASSEM. 9H1085 AND 4M4266)
  5M-5837 [1] GASKET  
  8M-7754 [1] SEAL  
  7B-2420 [1] FERRULE (REAR)  
  7M-7681 [8] ROD  
  7M-0871 [8] LIFTER  
 

#UE0360170026
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW--Part 1 of 2
EFFECTIVE WITH SERIAL NO. 86B36
REFER ALSO TO PAGES 54A THROUGH 56A FOR SPECIAL PARTS
c95347 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3H-4970 [1] SEAL  
  1B-4331 [1] NUT  
  1S-4399 [6] BOLT  
  4L-1227 [1] PLATE  
  1S-6181 [2] BOLT  
  6B-0863 [2] WASHER  
  5L-1863 [1] HOSE  
  5H-7071 [12] DIRECTOR  
  0L-1024 [2] PLUG  
  0L-1521 [1] PLUG  
  0T-0199 [1] PLUG  
  5M-6214 [1] PLUG  
    (PARTS OF HEAD ASSEM. 2S9004)
  7H-1442 [2] CLAMP  
  7M-0242 [18] WASHER  
  9M-5215 [1] SHAFT  
  7M-7071 [1] STOP  
  6L-3153 [1] COVER ASSEM.  
  2M-4779 [2] STUD  
    (PART OF COVER ASSEM. 6L3153)
  2B-7409 [1] PLUG  
  5L-7508 [1] GASKET  
  7B-0471 [1] PIN  
  9H-4621 [1] PLUNGER  
  [1] SPRING  
  2S-8988 [4] CHAMBER ASSEM.  
  2S-8966 [4] GASKET KIT  
  5M-2667 [1] GASKET (194" THICK)  
  2S-8959 [1] GASKET (223" THICK)  
  2S-8960 [1] GASKET (248" THICK)  
  2H-3088 [4] SEAL  
  1A-5964 [14] BOLT  
  5B-9628 [14] WASHER (SEALING)  
  5L-5840 [14] WASHER  
  4B-4910 [3] SPRING  
  5M-7464 [1] SHAFT ASSEM.  
  0T-0065 [4] BOLT  
  9M-6527 [4] WASHER  
  7B-0305 [4] SEAL  
  1S-4398 [4] BOLT  
  7M-4981 [3] BRACKET ASSEM.  
  3F-6795 [3] DOWEL  
    (1 IN EACH BRACKET ASSEM. 7M4981)
  5L-2849 [1] NIPPLE  
  1S-4400 [6] BOLT  
  9H-1113 [2] RING  
  4F-4585 [1] PLUG  
  5M-6213 [1] PLUG  
    (PARTS OF HEAD ASSEM. 2S9004)
  9H-1112 [2] SPRING  
  9H-1110 [9] WASHER (059" THICK)  
  9M-9886 [1] WASHER (.030" THICK)  
  2M-0890 [1] GASKET  
  4B-3140 [1] COVER  
  1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2M-1235 [1] WASHER  
  7M-8972 [1] TUBE  
  5M-8023 [8] BUSHING  
  5M-7590 [1] PACKING (3 RINGS)  
  9M-6495 [4] INSERT (EXHAUST)  
  2B-0858 [1] PLUG  
  9M-3204 [4] INSERT (INTAKE)  
    (PARTS OF HEAD ASSEM. 2S9004)
  7M-7358 [4] VALVE (INTAKE)  
  9M-4163 [4] VALVE (EXHAUST)  
  3B-0623 [5] PLUG  
    (PART OF HEAD ASSEM. 2S9004)
  2S-9004 R [1] CYLINDER HEAD ASSEM.  
  R   REMFG PART MAY BE AVAILABLE
 

#UE0360170027
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--END VIEW--Part 2 of 2
EFFECTIVE WITH SERIAL NO. 86B36
REFER ALSO TO PAGE 92 FOR SPECIAL PARTS
c95348 UE036017
  For full view, you need register

Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-4544 [2] EYE  
  1A-2935 [8] SCREW  
  1B-4203 [8] NUT  
  9H-1085 [4] ARM ASSEM.  
  4M-4266 [4] ARM ASSEM.  
  2M-1778 [8] RETAINER  
  2A-4429 [16] LOCK  
  6L-1853 [1] COVER ASSEM.  
  2M-7876 [8] SEAL  
  2S-5627 [8] SPRING  
  7M-8784 [8] ROTATOR  
  9L-1657 [8] STUD  
  4B-5166 [1] COVER  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7H-4223 [1] GASKET  
    (PARTS OF HEAD ASSEM. 2S9004)
  6B-6224 [13] FERRULE  
  6B-6225 [13] SEAL  
  8M-7754 [1] SEAL  
  7B-2420 [1] FERRULE  
  5L-7527 [1] FLANGE  
  5L-7466 [1] GASKET  
  0S-1617 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  5M-6214 [1] PLUG  
  0S-1619 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4L-8098 [1] SEAL  
  6L-1910 [1] HOUSING  
  4L-7615 [1] REGULATOR  
  9H-1145 [1] GASKET  
  5L-2860 [1] WASHER  
  2B-0858 [3] PLUG  
  2B-5803 [1] PLUG  
  2B-5721 [1] GASKET  
  2S-0320 [5 FEET] SEAL  
  4F-0443 [8] BUSHING  
    (1 IN EACH ARM ASSEM. 9H1085 AND 4M4266)
  5M-5837 [1] GASKET  
  8M-7754 [1] SEAL  
  7B-2420 [1] FERRULE (REAR)  
  7M-7681 [8] ROD  
  7M-0871 [8] LIFTER  
 

#UE0360170028
 

2S-9004: CYL HEAD A

2S9004 CYLINDER HEAD ASSEMBLY
SERIAL NO. 86B1 TO 86B35 INCLUSIVE
FOR FIELD REPLACEMENT OF 8M674 CYLINDER HEAD ASSEMBLY
c98715 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5S-1824 H [4] CHAMBER ASSEM.  
  7L-2123 [4] PLUG  
  4B-5166 [1] COVER  
  7H-4223 [1] GASKET  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0T-0199 [1] PLUG  
  5H-7071 [12] DIRECTOR  
  0L-1024 [2] PLUG (CORE)  
  0L-1521 [1] PLUG (CORE)  
  5M-6214 [1] PLUG  
  5M-2667 [1] GASKET (.194" THICK)  
  2S-8959 [1] GASKET (.223" THICK)  
  2S-8960 [1] GASKET (.248" THICK)  
  9M-3204 [4] INSERT (STANDARD)  
  4S-9330 [4] INSERT (.005" OVERSIZE)  
  4S-9331 [4] INSERT (.010" OVERSIZE)  
  3B-0623 [5] PLUG  
  5S-4507 [8] BUSHING  
  3J-5389 [1] PLUG (PIPE)  
  5M-6213 [1] PLUG  
  4F-4585 [1] PLUG (CORE)  
  7M-8972 [1] TUBE  
  5M-7590 [1] PACKING (3 RINGS)  
  2M-1235 [1] WASHER  
  2M-0890 [1] GASKET  
  4B-3140 [1] COVER  
  1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  9M-6495 [4] INSERT (STANDARD)  
  4S-8900 [4] INSERT (.005" OVERSIZE)  
  4S-8901 [4] INSERT (.010" OVERSIZE)  
    (EXHAUST)
  H   NOT PART OF 2S9004 CYLINDER HE
 

#UE0360170029
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--SIDE VIEW--Part 1 of 2
SERIAL NO. 86B1 TO 86B82 INCLUSIVE. 6L6216 CYLINDER BLOCK ASSEMBLY PARTS ARE SHOWN ON PAGE 28
NOTE: 5L1594 OIL PAN SUMP PUMP IS AVAILABLE
c93770 UE036017
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Parts for your D330A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3S-1850 [4] LINER  
  6L-6216 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5M-6213 [3] PLUG  
  5M-6213 [1] PLUG  
  1A-5822 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  1K-4703 [1] WASHER  
  5L-2539 [1] HOUSING  
  7B-2124 [8] SEAL  
  9H-5921 [1] GASKET  
  9M-0313 [1] COVER  
  9H-6999 [1] GASKET  
  0L-1351 [15] BOLT  
  3B-4506 [15] LOCKWASHER  
  0S-1587 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
  1K-4703 [12] WASHER  
  4F-4879 [1] BOLT  
  0L-0364 [1] LOCK  
  0S-1594 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  1S-9921 [1] TUBE ASSEM.  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4043 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  4H-0945 [2] FITTING  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5L-4211 [1] TUBE  
  4H-2495 [5] NUT  
  4H-2494 [5] SLEEVE  
    (1 OF EACH IN EACH FITTING 4H945 AND 4H1966)
  0L-2072 [1] CLIP  
  9H-3847 [1] GASKET  
  9H-3572 [1] PLATE  
  5L-4603 [1] TUBE  
  4H-1966 [1] FITTING  
  5L-3789 [1] TUBE  
  4H-1966 [1] FITTING  
  6B-0933 [1] SPACER  
  8B-5084 [1] SPACER  
  0T-0065 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5L-4564 [1] BLOCK  
  1H-2854 [1] FITTING  
  4H-2497 [1] NUT  
  4H-2496 [1] SLEEVE  
    (PARTS OF FITTING 1H2854)
  4H-1966 [1] FITTING  
  4L-2105 [1] TUBE ASSEM.  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  9H-3864 [1] GASKET  
  4L-3434 [1] PAN  
  9H-6067 [1] SEAL  
  1A-5964 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  7F-7889 [1] GASKET  
  3B-0551 [1] PLUG  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}
Special Instruction
Installation Of 1P1122 Thrust Bearing Conversion Kit{1052}
Installation Of 1P1122 Thrust Bearing Conversion Kit{1052}
2W719 Turbocharger Cartridge Repair Kit{1053}
2W719 Turbocharger Cartridge Repair Kit{1053}
2W726 Turbocharger Cartridge Repair Kit{1053}
2W726 Turbocharger Cartridge Repair Kit{1053}
Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines {1052, 1053}
Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines {1052, 1053}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Magazine
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}

Caterpillar Parts SIS Catalog D330A :

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