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CYLINDER HEAD AND VALVE MECHANISM--Side View - Part 1 of 2 Serial No. 46A5293 to 46A5297, 46A5299 to 46A5468, 46A5472, 46A5477, 46A5481, 46A5482 and 46A5505 inclusive See Page 31B for Gasket Kits D8H


BASIC ENGINE
CYLINDER HEAD GP
CYLINDER BLOCK GP

TRACK-TYPE TRACTOR D8H TRACK-TYPE TRACTOR 46A
 D8 TRACTOR / POWER SHIFT / 46A03044-10724 (MACHINE) UE034686 D8H 46A   (1959)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
 

#UE0346860060
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--Side View - Part 1 of 2
Serial No. 46A5293 to 46A5297, 46A5299 to 46A5468, 46A5472, 46A5477, 46A5481, 46A5482 and 46A5505 inclusive
See Page 31B for Gasket Kits
c84983 UE034686
None CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6F-4929 [2] COVER  
  1A-5666 [16] NUT  
  9H-1031 [16] WASHER  
  9M-2617 [2] GASKET  
  1A-1884 [4] SPRING  
  2B-7408 [2] PLUG  
  7B-2420 [2] FERRULE  
  7B-2419 [2] SEAL  
  4H-7316 [1] SHAFT  
  7B-0280 [1] SEAL  
  2B-7114 [6] YOKE  
  4H-7302 [12] GUIDE  
  0S-1590 [12] BOLT  
  3H-3451 [6] LOCK  
  9H-6221 [12] LIFTER  
  9H-1022 [6] STUD  
  7B-1756 [6] NUT  
  8F-4994 [6] SEAL  
  3F-8526 [6] WASHER  
  3B-7302 [6] BOLT  
  1B-4205 [6] NUT  
  3B-4508 [6] LOCKWASHER  
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  3B-4621 [4] COTTER PIN  
  6H-0411 [8] WASHER  
  1B-9917 [4] SPRING  
  2A-1278 [6] END  
  1B-4203 [6] NUT  
  9M-2314 [2] BASE  
  9H-6236 [12] ROD ASSEM.  
  6B-4040 [6] ROD  
  2F-8584 [6] BRACKET  
  7B-0290 [1] SCREW  
  0L-0364 [1] LOCK  
  1F-6618 [3] BRACKET  
  6B-6683 [26] NUT  
  9H-1024 [26] WASHER  
  6H-0411 [8] WASHER  
  6B-6224 [24] FERRULE  
  6B-6225 [24] SEAL  
  0S-1591 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  0T-0431 [10] BOLT  
 

#UE0346860061
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--End View - Part 2 of 2
Serial No. 46A5293 to 46A5297, 46a5299 to 46A5468, 46A5472, 46A5477, 46A5481, 46A5482 and 46A5505 inclusive
c87561 UE034686
None CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4206 [6] NUT  
  3B-0622 [4] PLUG  
    (2 IN EACH SHAFT ASSEM.2F8874)
  2F-8874 [2] SHAFT ASSEM.  
  0L-2070 [14] BOLT  
  3B-4506 [14] LOCKWASHER  
  0T-0431 [14] WASHER  
  9H-1020 [12] STUD  
  3B-0623 [24] PLUG  
    (12 IN EACH HEAD ASSEM.7M285)
  7M-0285 [2] CYLINDER SERVICE HEAD ASSEM.  
  9M-7303 [2] GASKET  
  7F-8923 [6] INSERT (INLET)  
  7F-8922 [6] INSERT (EXHAUST)  
    (3 OF EACH IN EACH HEAD ASSEM. 7M285)
  8H-1994 [6] VALVE (EXHAUST)  
  6B-4570 [12] ARM ASSEM.  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 6B4570)
  6B-8505 [12] SLEEVE  
  3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
  9M-5350 [12] SPRING  
  9M-5349 [12] SPRING  
  8M-7155 [2] GASKET  
  8F-8388 [12] ROTATOR  
  1S-6653 [6] BUSHING (EXHAUST)  
  1S-9910 [6] BUSHING (INLET)  
    (3 OF EACH IN EACH HEAD ASSEM. 7M285)
  5M-2705 [6] RETAINER  
  6B-7021 [6] SEAL  
  9H-1288 [24] STUD  
  4F-5607 [6] SEAL  
  9M-8025 [6] CHAMBER ASSEM.  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM. 7M285)
  5H-2579 [6] GASKET  
  1S-4390 [2] GASKET  
  8H-1993 [6] VALVE (INLET)  
 

#UE0346860062
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--Side View - Part 1 of 2
Serial No. 46A5469 to 46A5471, 46A5473 to 46A5476, 46a5478 to 46A5480, 46A5483 to 46A5504 and 46A5506 to 46A7224 inclusive
See Page 31B for Gasket Kits
c84353 UE034686
None CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9M-2315 [2] COVER  
  1A-5666 [16] NUT  
  9H-1031 [16] WASHER  
  9M-2617 [2] GASKET  
  1A-1884 [4] SPRING  
  2B-7408 [2] PLUG  
  7B-2420 [2] FERRULE  
  7B-2419 [2] SEAL  
  4H-7316 [1] SHAFT  
  7B-0280 [1] SEAL  
  2B-7114 [6] YOKE  
  4H-7302 [12] GUIDE  
  0S-1590 [12] BOLT  
  3H-3451 [6] LOCK  
  9H-6221 [12] LIFTER  
  9H-1022 [6] STUD  
  7B-1756 [6] NUT  
  8F-4994 [6] SEAL  
  3F-8526 [6] WASHER  
  3B-7302 [6] BOLT  
  1B-4205 [6] NUT  
  3B-4508 [6] LOCKWASHER  
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  3B-4621 [4] COTTER PIN  
  6H-0411 [8] WASHER  
  1B-9917 [4] SPRING  
  2A-1278 [6] END  
  1B-4203 [6] NUT  
  9M-2314 [2] BASE  
  9H-6236 [12] ROD ASSEM.  
  6B-4040 [6] ROD  
  2F-8584 [6] BRACKET  
  7B-0290 [1] SCREW  
  0L-0364 [1] LOCK  
  1F-6618 [3] BRACKET  
  6B-6683 [26] NUT  
  9H-1024 [26] WASHER  
  6H-0411 [8] WASHER  
  6B-6224 [24] FERRULE  
  6B-6225 [24] SEAL  
  0S-1591 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  0T-0431 [10] BOLT  
 

#UE0346860063
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--End View--Part 2 of 2
Serial No. 46A5469 to 46A5471, 46A5473 to 46A5476, 46A5478 to 46A5480, 46A5483 to 46A5504 and 46A5506 to 46A7224 inclusive
c96351 UE034686
None CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4206 [6] NUT  
  3B-0622 [4] PLUG  
    (2 IN EACH SHAFT ASSEM. 2F8874)
  2F-8874 [2] SHAFT ASSEM  
  0L-2070 [14] BOLT  
  3B-4506 [14] LOCKWASHER  
  0T-0431 [14] WASHER  
  3B-0623 [28] PLUG  
    (14 IN EACH HEAD ASSEM. 4S6579)
  9H-1020 [12] STUD  
  4S-6579 [2] CYLINDER SERVICE HEAD  
  3S-1205 [2] GASKET  
  9M-8745 [6] INSERT (INTAKE)  
    (STANDARD)
    (3 IN EACH HEAD ASSEM. 4S6579)
  4S-8912 [6] INSERT  
    (.005" OVERSIZE)
  4S-8913 [6] INSERT  
    (.010" OVERSIZE)
  8M-9810 [6] INSERT (EXHAUST)  
    (STANDARD)
    (3 IN EACH HEAD ASSEM. 4S6579)
  4S-8896 [6] INSERT  
    (.005" OVERSIZE)
  4S-8897 [6] INSERT  
    (.010" OVERSIZE)
  8H-1994 [6] VALVE (EXHAUST)  
  6B-4570 [12] ARM ASSEM.  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 6B4570)
  6B-8505 [12] SLEEVE  
  3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
  9M-5350 [12] SPRING  
  9M-5349 [12] SPRING  
  9M-2616 [2] GASKET  
  4S-7468 [12] ROTATOR  
  4S-7500 [6] BUSHING (EXHAUST)  
  1S-9910 [6] BUSHING (INTAKE)  
    (3 OF EACH IN EACH HEAD ASSEM. 4S6579)
  4F-5607 [6] SEAL  
  6B-7021 [6] SEAL  
  9H-1288 [24] STUD  
    -OR-
  9H-1288 [12] STUD  
  1A-5822 [12] BOLT  
  5M-2705 [6] RETAINER  
  9M-8025 [6] CHAMBER ASSEM.  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM. 4S6579)
  5H-2579 [6] GASKET  
  1S-4390 [2] GASKET  
  8H-1993 [6] VALVE (INTAKE)  
 

#UE0346860064
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--Side View--Part 1 of 2
Effective with Serial No. 46A7225-Up
See Page 31B for Gasket Kits
c130764 UE034686
None CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9M-2315 [2] COVER  
  1S-4048 [1] BRACKET ASSEM.  
  1F-0748 [2] NUT (WELD)  
    (PART OF BRACKET ASSEM. 1S4048)
  1A-5666 [16] NUT  
  9H-1031 [14] WASHER  
  7B-2420 [2] FERRULE  
  7B-2419 [2] SEAL  
  4H-7316 [1] SHAFT  
  7B-0280 [1] SEAL  
  2B-7114 [6] YOKE  
  4H-7302 [12] GUIDE  
  0S-1590 [12] BOLT  
  3H-3451 [6] LOCK  
  5S-1220 [12] LIFTER ASSEM.  
  1A-1884 [4] SPRING  
  2B-7408 [2] PLUG  
  9M-2617 [2] GASKET  
  9H-1022 [6] STUD  
  4K-8977 [6] NUT  
  8F-4994 [6] SEAL  
  3F-8526 [6] WASHER  
  3B-7302 [6] BOLT  
  1B-4205 [6] NUT  
  3B-4508 [6] LOCKWASHER  
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  3B-4621 [4] COTTER PIN  
  6H-0411 [8] WASHER  
  1B-9917 [4] SPRING  
  2A-1278 [6] END  
  1B-4203 [6] NUT  
  9M-2314 [2] BASE  
  9H-6236 [12] ROD ASSEM.  
  6B-4040 [6] ROD  
  2F-8584 [6] BRACKET  
  7B-0290 [1] SCREW  
  0L-0364 [1] LOCK  
  1F-6618 [3] BRACKET  
  6B-6683 [26] NUT  
  9H-1024 [26] WASHER  
  6H-0411 [8] WASHER  
  6B-6224 [24] FERRULE  
  6B-6225 [24] SEAL  
  2A-4639 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  0T-0431 [10] BOLT  
 

#UE0346860065
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (8H5864 N/S)--End View--Part 2 of 2
Serial No. 46A7225-Up
c130765 UE034686
None CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4206 [6] NUT  
  3B-0622 [4] PLUG  
    (2 IN EACH SHAFT ASSEM. 2F8874)
  2F-8874 [2] SHAFT ASSEM.  
  0L-1143 [14] BOLT  
  3B-4506 [14] LOCKWASHER  
  0T-0431 [14] WASHER  
  3B-0623 [28] PLUG  
    (14 IN EACH HEAD ASSEM. 4S6579)
  9H-1020 [12] STUD  
  4S-6579 [2] CYLINDER SERVICE HEAD  
  3S-1205 [2] GASKET  
  9M-8745 [6] INSERT (INTAKE)  
    (STANDARD)
    (3 IN EACH HEAD ASSEM. 4S6579)
  4S-8912 [6] INSERT  
    (.005" OVERSIZE)
  4S-8913 [6] INSERT  
    (.010" OVERSIZE)
  8M-9810 [6] INSERT (EXHAUST)  
    (STANDARD)
    (3 IN EACH HEAD ASSEM. 4S6579)
  4S-8896 [6] INSERT  
    (.005" OVERSIZE)
  4S-8897 [6] INSERT  
    (.010" OVERSIZE)
  8H-1994 [6] VALVE (EXHAUST)  
  6B-4570 [12] ARM ASSEM.  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 6B4570)
  6B-8505 [12] SLEEVE  
  3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
  9M-5350 [12] SPRING  
  9M-5349 [12] SPRING  
  9M-2616 [2] GASKET  
  4S-7468 [12] ROTATOR  
  1S-6653 [6] BUSHING (EXHAUST)  
  1S-9910 [6] BUSHING (INTAKE)  
    (3 OF EACH IN EACH HEAD ASSEM. 4S6579)
  4F-5607 [6] SEAL  
  6B-7021 [6] SEAL  
  9H-1288 [24] STUD  
    -OR-
  9H-1288 [12] STUD  
  1A-5822 [12] BOLT  
  5M-2705 [6] RETAINER  
  9M-8025 [6] CHAMBER ASSEM.  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM. 4S6579)
  5H-2579 [6] GASKET  
  1S-4390 [2] GASKET  
  8H-1993 [6] VALVE (INTAKE)  
 

#UE0346860066
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Serial No. 46A3044 to 46A6861 and 46A6863 inclusive. 2M8101 Cylinder Block parts are shown on Page 30.
Note: 1M7215 Piston and Liner Group, consisting of 1--Piston Assembly, 1--Liner and 3--Seal, is available
See Page 31B for Gasket Kits
c83914 UE034686
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-8101 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  4H-8781 [1] GASKET  
  8M-5362 [5] BOSS  
    (PART OF COVER ASSEM. 7M7415)
  0L-1351 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2A-0762 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  8H-5550 [1] POINTER  
  4B-2764 [1] COVER  
  2H-4054 [1] GASKET  
  3D-0472 [1] STUD  
    (PART OF HOUSING ASSEM. 9M3609)
  3B-1915 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5M-3673 [10] NUT  
  5M-3695 [10] LOCK  
  2M-7961 [1] GASKET  
  0V-0155 [2] STUD  
  2D-8426 [11] STUD  
  2B-2994 [2] DOWEL  
    (PARTS OF HOUSING ASSEM. 9M3609)
  7M-7415 [1] COVER ASSEM.  
  3B-8017 [1] GASKET  
  0S-1594 [1] BOLT  
  3B-4506 [2] LOCKWASHER  
  0T-0102 [4] BOLT  
  0L-0364 [4] LOCK  
  7F-4363 [1] SLINGER  
  7F-4364 [1] GASKET  
  2M-1656 [1] COVER  
  2M-5407 [1] GASKET  
  0S-1588 [1] BOLT  
  6F-5282 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  1A-0458 [4] BOLT  
  3B-4512 [4] LOCKWASHER  
  9H-1020 [2] STUD  
    (PART OF HOUSING ASSEM. 9M3609)
  9M-3609 [1] HOUSING ASSEM.  
  9B-3133 [1] GASKET  
  7H-7201 [1] PAN ASSEM.  
  6B-9551 [1] STUD  
    (PART OF PAN ASSEM. 7H7201)
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
  3H-3285 [1] FERRULE  
    (PART OF PAN ASSEM. 9M3920)
  3H-3385 [1] SEAL  
  8B-0375 [6] LINER  
  7B-2126 [18] SEAL  
  5M-9621 [4] STUD  
  9H-9077 [2] BOSS  
    (PARTS OF COVER ASSEM. 1M988)
  1M-0988 [1] COVER ASSEM.  
  3B-1915 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  7B-5415 [2] PIN  
    (PART OF COVER ASSEM. 6H6803)
  6H-6803 [1] COVER ASSEM.  
  4H-9629 [1] GASKET  
  4H-9640 [1] BEARING  
  4H-8986 [1] WASHER  
    (PARTS OF COVER ASSEM. 6H6803)
  0S-1594 [42] BOLT  
  3B-4506 [62] LOCKWASHER  
  3B-8013 [1] COVER ASSEM.  
  3B-8017 [1] GASKET  
  0S-0509 [20] BOLT  
  1M-4239 [1] CLAMP  
  2B-2695 [1] BOLT  
  1D-4716 [1] NUT  
  3B-4505 [1] LOCKWASHER  
  0S-1595 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
  4M-4409 [1] GASKET  
  0S-1585 [36] BOLT  
  3B-4508 [36] LOCKWASHER  
  9M-3920 [1] PAN ASSEM.  
  5B-5812 [2] DOWEL  
    (PART OF PAN ASSEM. 9M3920)
  0S-0509 [19] BOLT  
  3B-4506 [19] LOCKWASHER  
  0S-1584 [4] BOLT  
  1B-4205 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UE0346860067
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Front View--Part 2 of 2
Serial No. 46A3044 to 46A6861 and 46A6863 inclusive
c87769 UE034686
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7B-5415 [4] DOWEL  
    (PART OF HOUSING ASSEM. 1S4388)
  4H-9640 [1] BEARING  
    (PART OF HOUSING ASSEM. 1S4388)
  7H-2323 [1] GASKET  
  1S-4388 [1] HOUSING ASSEM.  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2A-4522 [1] COVER  
  2A-4448 [1] GASKET  
  4H-9640 [2] BEARING  
  5H-1092 [1] SPACER  
  4H-8986 [2] WASHER  
    (PARTS OF HOUSING ASSEM. 1S4388)
  0L-1351 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  4H-9527 [1] COVER  
  4H-9628 [1] GASKET  
  1M-6047 [1] PLUNGER ASSEM.  
  1M-6098 [1] TUBE  
    (PART OF COVER ASSEM. 9H6102)
  4F-0389 [1] BUSHING ASSEM.  
  9H-6102 [1] COVER ASSEM.  
  3B-8024 [1] GASKET  
  0S-1588 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  4H-9576 [2] GASKET  
  1A-2029 [34] BOLT  
  3B-4506 [34] LOCKWASHER  
  5M-6097 [1] COVER (FRONT)  
  7H-9829 [1] COVER (REAR)  
  2A-3348 [2] DOWEL  
    (PART OF HOUSING ASSEM. 1S4388)
  2H-8829 [1] PLUG  
  4F-9325 [1] GASKET  
  0S-1588 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  2B-4602 [1] PLUG  
  1A-5183 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2A-5349 [5] STUD  
    (PART OF HOUSING ASSEM. 1S4388)
  2B-8460 [1] COVER  
  2B-6924 [1] GASKET  
  3F-7473 [1] BUSHING (INNER)  
  3F-7474 [1] BUSHING (OUTER)  
  0T-0199 [1] PLUG (CORE)  
    (PARTS OF HOUSING ASSEM. 1S4388)
  0S-1594 [2] BOLT  
  3B-4506 [10] LOCKWASHER  
  1A-2029 [8] BOLT  
  7B-3235 [1] BOLT  
  0S-1587 [1] BOLT  
  3B-4508 [4] LOCKWASHER  
  0S-1595 [2] BOLT  
  0S-1594 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  4H-3740 [1] COVER  
  3B-8024 [1] GASKET  
  5H-8177 [1] PLUG  
  1F-7178 [1] GASKET  
 

#UE0346860068
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Serial No. 46A6862, 46A6864 to 46A7367, 46A7369 and 46A7432 inclusive. 2M8101 Cylinder Block parts are shown on Page 30A.
Note: 1M7215 Piston and Liner Group, consisting of 1--Piston Assembly, 1--Liner and 3--Seal, is available
See Page 31B for Gasket Kits
c87770 UE034686
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-8101 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  4H-8781 [1] GASKET  
  0L-1351 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2A-0762 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  8H-5550 [1] POINTER  
  4B-2764 [1] COVER  
  2H-4054 [1] GASKET  
  3D-0472 [1] STUD  
    (PART OF HOUSING ASSEM. 9M3609)
  3B-1915 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5M-3673 [10] NUT  
  5M-3695 [10] LOCK  
  2M-7961 [1] GASKET  
  0V-0155 [2] STUD  
  2D-8426 [11] STUD  
  2B-2994 [2] DOWEL  
    (PARTS OF HOUSING ASSEM. 9M3609)
  3B-8013 [1] COVER  
  3B-8017 [1] GASKET  
  0T-0102 [4] BOLT  
  0L-0364 [4] LOCK  
  7F-4363 [1] SLINGER  
  7F-4364 [1] GASKET  
  6F-5282 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  1A-0458 [4] BOLT  
  3B-4512 [4] LOCKWASHER  
  9H-1020 [12] STUD  
    (PART OF HOUSING ASSEM. 9M3609)
  9M-3609 [1] HOUSING ASSEM.  
  9B-3133 [1] GASKET  
  7H-7201 [1] PAN ASSEM.  
  6B-9551 [1] STUD  
    (PART OF PAN ASSEM. 7H7201)
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
  3H-3285 [1] FERRULE  
    (PART OF PAN ASSEM. 9M3920)
  3H-3385 [1] SEAL  
  8B-0375 [6] LINER  
  7B-2126 [18] SEAL  
  1S-1409 [1] CLIP  
  5M-9621 [4] STUD  
  9H-9077 [2] BOSS  
    (PARTS OF COVER ASSEM. 1M988)
  1M-0988 [1] COVER ASSEM.  
  3B-1915 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  7B-5415 [2] PIN  
    (PART OF COVER ASSEM. 6H6803)
  6H-6803 [1] COVER ASSEM.  
  4H-9629 [1] GASKET  
  4H-9640 [1] BEARING  
  4H-8986 [1] WASHER  
    (PARTS OF COVER ASSEM. 6H6803)
  0S-1594 [42] BOLT  
  3B-4506 [62] LOCKWASHER  
  3B-8013 [1] COVER  
  3B-8017 [1] GASKET  
  0S-0509 [20] BOLT  
  0L-1351 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  1S-1410 [1] SUPPORT  
  0S-1595 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
  4M-4409 [1] GASKET  
  0S-1585 [36] BOLT  
  3B-4508 [36] LOCKWASHER  
  9M-3920 [1] PAN ASSEM.  
  5B-5812 [2] DOWEL  
    (PART OF PAN ASSEM. 9M3920)
  0S-0509 [19] BOLT  
  3B-4506 [19] LOCKWASHER  
  0S-1584 [4] BOLT  
  1B-4205 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UE0346860069
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Front View-Part 2 of 2
Serial No. 46A6862, 46A6864 to 46A7367, 46A7369 and 46A7432 inclusive
c87769 UE034686
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7B-5415 [4] DOWEL  
    (PART OF HOUSING ASSEM. 1S4388)
  4H-9640 [1] BEARING  
    (PART OF HOUSING ASSEM. 1S4388)
  7H-2323 [1] GASKET  
  1S-4388 [1] HOUSING ASSEM.  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2A-4522 [1] COVER  
  2A-4448 [1] GASKET  
  4H-9640 [2] BEARING  
  5H-1092 [1] SPACER  
  4H-8986 [2] WASHER  
    (PARTS OF HOUSING ASSEM. 1S4388)
  0L-1351 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  4H-9527 [1] COVER  
  4H-9628 [1] GASKET  
  1M-6047 [1] PLUNGER ASSEM.  
  1M-6098 [1] TUBE  
    (PART OF COVER ASSEM. 9H6102)
  4F-0389 [1] BUSHING ASSEM.  
  9H-6102 [1] COVER ASSEM.  
  3B-8024 [1] GASKET  
  0S-1588 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  4H-9576 [2] GASKET  
  1A-2029 [34] BOLT  
  3B-4506 [34] LOCKWASHER  
  5M-6097 [1] COVER (FRONT)  
  7H-9829 [1] COVER (REAR)  
  2A-3348 [2] DOWEL  
    (PART OF HOUSING ASSEM. 1S4388)
  2H-8829 [1] PLUG  
  4F-9325 [1] GASKET  
  0S-1588 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  2B-4602 [1] PLUG  
  1A-5183 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2A-5349 [5] STUD  
    (PART OF HOUSING ASSEM. 1S4388)
  2B-8460 [1] COVER  
  2B-6924 [1] GASKET  
  3F-7473 [1] BUSHING (INNER)  
  3F-7474 [1] BUSHING (OUTER)  
  0T-0199 [1] PLUG (CORE)  
    (PARTS OF HOUSING ASSEM. 1S4388)
  0S-1594 [2] BOLT  
  3B-4506 [10] LOCKWASHER  
  1A-2029 [8] BOLT  
  7B-3235 [1] BOLT  
  0S-1587 [1] BOLT  
  3B-4508 [4] LOCKWASHER  
  0S-1595 [2] BOLT  
  0S-1594 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  4H-3740 [1] COVER  
  3B-8024 [1] GASKET  
  5H-8177 [1] PLUG  
  1F-7178 [1] GASKET  
 

Information:

Special Instruction
Reconditioning Of Cylinder Heads For Use On Spacer Plate Cylinder Blocks{1101}
Reconditioning Of Cylinder Heads For Use On Spacer Plate Cylinder Blocks{1101}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Tool Operating Manual
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
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 "Use Again" 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
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
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" (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
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 New Tools To Adapt Former Cylinder Heads With Counterbores To Cylinder Blocks With Spacer Plates{0600,1100,1101,1201}
1978/05/22
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
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08

Caterpillar Parts SIS Catalog D8H :

CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
COMPRESSION RELEASE CONTROL
9H-4420 COMPRESSION RELEASE CONTROL
OIL GAUGE FUEL GAUGE AND HEAT INDICATOR
9H-2912 OIL GAUGE FUEL GAUGE AND HEAT INDICATOR
WATER PRESSURE GAUGE GROUP
9S-2326 WATER PRESSURE GAUGE GROUP
OIL GAUGE FUEL GAUGE AND HEAT INDICATOR
OIL GAUGE FUEL GAUGE AND HEAT INDICATOR
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS

Truck sale:

Caterpillar D8H, Construction
22,300 USD 
Caterpillar D8H, Construction
- Dozers
BLANCHARD MACHINERY CO.
Caterpillar D8H, Construction
26,000 
Caterpillar D8H, Construction
- Dozers
H.O. PENN MACHINERY CO., INC.
CATERPILLAR D8H 1972
 
CATERPILLAR D8H 1972
- TRACK TYPE TRACTORS
H O PENN MCHY
122 Noxon Road - Poughkeepsie - New Yo
 
 
CAT D8H

Don Smock Auction Co.
Pendleton, Indiana 46064
CAT D8H
Call 
CAT D8H

Walker Machinery
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