BASIC ENGINE
DRIVE GP-FANHOUSING GP-FRONT
VALVE MECHANISM GP
FLYWHEEL GP
CAMSHAFT GP
GEAR GP
FLYWHEEL GP
HOUSING GP-FLYWHEEL
BASIC ENGINE
DRIVE GP-FAN#SEBP32450050
159-9429: DRIVE GP-FAN
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4N-8596 | [1] | PULLEY-FAN DRIVE (3 GROOVE) | |
| 2. | 4P-3877 | [1] | BRACKET AS-FAN | |
| 4P-3875 | [1] | SHAFT-FAN | ||
| 3. | 4W-8595 | [1] | PULLEY-CRANKSHAFT (5 GROOVE) | |
| 4. | 0S-1566 | [4] | BOLT (5/8-11X1.5-IN) | |
| 5. | 129-2416 | [1] | V-BELT SET (INCLUDES 3-BELTS) | |
| 6. | 1D-4602 | [1] | BOLT (5/8-11X9.5-IN) | |
| 7. | 5F-0149 | [1] | SEAL-O-RING | |
| 8. | 4P-3878 | [1] | HUB-FAN PULLEY | |
| 9. | 1W-4564 | [1] | WASHER-RETAINING (17X54X25-MM THK) | |
| 10. | 3B-1915 | [6] | BOLT (3/8-16X1.375-IN) | |
| 11. | 9W-3620 | [2] | CONE-BEARING | |
| 12. | 4P-3874 | [1] | SPACER | |
| 13. | 9W-3621 | [2] | CUP-BEARING | |
| 14. | 8T-9389 | [4] | BOLT (1/2-13X2.75-IN) | |
| 15. | 8B-8255 | [1] | SEAL-LIP TYPE | |
| 16. | 0S-1588 | [6] | BOLT (3/8-16X1.25-IN) | |
| 17. | 5M-8009 | [1] | PIN-SPRING | |
| 18. | 9Y-7889 | [1] | SPACER | |
| 19. | 8S-2387 | [1] | HOSE AS-FLEXIBLE | |
| 20. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 21. | 8L-6557 | [1] | CONNECTOR | |
| 22. | 119-4763 | [1] | ADAPTER | |
| 23. | 159-9376 | [1] | PLATE | |
| 24. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) |
#SEBP32450051
150-3345: FASTENER GP-FRONT HOUSING
150-3345 FASTENER GP-FRONT HOUSING
S/N BET1-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
S/N BET1-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP32450052
4P-6846: FASTENER GP-FRONT HOUSING
4P-6846 FASTENER GP-FRONT HOUSING
S/N BET1-UP
PART OF 160-0566, 235-3453 ENGINE AR-CORE
S/N BET1-UP
PART OF 160-0566, 235-3453 ENGINE AR-CORE
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP32450053
109-1657: FASTENER GP-VALVE MECHANISM
109-1657 FASTENER GP-VALVE MECHANISM
S/N BET13355-UP
PART OF 235-3453 ENGINE AR-CORE
CANNOT BE USED WITH JAKE BRAKE
S/N BET13355-UP
PART OF 235-3453 ENGINE AR-CORE
CANNOT BE USED WITH JAKE BRAKE
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP32450054
159-9019: FLYWHEEL GP
159-9019 FLYWHEEL GP
S/N BET1-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
S/N BET1-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP32450055
204-2114: GEAR GP-CAMSHAFT
204-2114 GEAR GP-CAMSHAFT
S/N BET1-UP
ADDITIONAL BOLTS TO RETAIN PLATES IN HIGH LOAD APPLICATIONS
PART OF 137-5921 GEAR GP-FRONT
S/N BET1-UP
ADDITIONAL BOLTS TO RETAIN PLATES IN HIGH LOAD APPLICATIONS
PART OF 137-5921 GEAR GP-FRONT
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP32450056
137-5921: GEAR GP-FRONT
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1571 | [1] | BOLT (3/8-16X1.75-IN) | |
| 2. | 2J-3118 | [5] | BOLT-LOCKING (3/8-16X1.25-IN) | |
| 3. | 5P-4142 | [2] | BOLT-LOCKING (3/8-16X1.5-IN) | |
| 4. | 1B-8705 | [1] | KEY-WOODRUFF | |
| 5. | 1P-7346 | [1] | WASHER-HARD (10.2X35X6-MM THK) | |
| 6. | 126-1756 | [10] | BOLT-LOCKING (5/16-18X0.875-IN) | |
| 7. | 112-9217 | [1] | PLATE-THRUST | |
| 8. | 130-4701 | [1] | GEAR AS (56-TEETH) | |
| 130-4698 | [1] | BUSHING | ||
| 9. | 151-5966 | [1] | SHAFT AS-STUB | |
| 6I-3623 | [1] | DOWEL | ||
| 10. | 6I-3624 | [2] | PLATE-THRUST | |
| 11. | 6I-3625 | [1] | GEAR AS (71-TEETH) | |
| 101-8468 | [1] | BUSHING | ||
| 12. | 128-2659 | [1] | GEAR AS (105, 63-TEETH) | |
| 6I-4581 | [1] | GEAR (105-TEETH) | ||
| 6I-4582 | [1] | GEAR (63-TEETH) | ||
| 131-7123 | [1] | BUSHING | ||
| 1B-8705 | [1] | KEY-WOODRUFF | ||
| 13. | 6I-3632 | [1] | SHAFT-STUB | |
| 14. | 158-3416 | [1] | SHAFT-STUB | |
| 15. | 031-3185 | [6] | BOLT-12 POINT HEAD (5/8-11X3-IN) | |
| 16. | 7E-5661 | [1] | GEAR-OIL PUMP DRIVE (69-TEETH) | |
| 17. | 9S-8752 | [10] | NUT-FULL (3/8-16-THD) | |
| 18. | 9X-6458 | [12] | WASHER-HARD (10.2X22.5X3-MM THK) | |
| 19. | 117-8801 | [1] | SEAL-O-RING | |
| 20. | 5E-8771 | [1] | SEAL-O-RING | |
| 21. | 117-8557 | [1] | PLATE-SEAL | |
| 22. | 128-8853 | [1] | ADAPTER AS | |
| 6V-3677 | [1] | DOWEL | ||
| 23. | 102-5861 | [1] | PLATE-THRUST | |
| 24. | 107-0583 | [3] | BOLT-LOCKING (1/4-20X0.87-IN) | |
| 25. | 204-2114 Y | [1] | GEAR GP-CAMSHAFT (96-TEETH)(96 TEETH) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP32450057
9Y-2187: GEAR GP-REAR
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-2094 | [1] | GEAR AS-CRANKSHAFT (68-TEETH) | |
| 4N-0684 | [1] | DOWEL | ||
| 2. | 9Y-1981 | [1] | GEAR AS-IDLER (78-TEETH) | |
| 1W-4738 | [1] | BUSHING | ||
| 3. | 187-8197 | [1] | GEAR AS (57-TEETH) | |
| 4F-6024 | [1] | PIN | ||
| 4. | 9Y-1985 | [1] | GEAR AS-IDLER (55-TEETH) | |
| 1W-4738 | [1] | BUSHING | ||
| 5. | 187-8196 | [1] | GEAR AS (68-TEETH) | |
| 4F-6024 | [1] | PIN | ||
| 6. | 187-8224 | [1] | ADAPTER AS-PUMP | |
| 160-8184 | [1] | BUSHING | ||
| 7. | 187-8225 | [1] | ADAPTER AS-PUMP | |
| 160-8184 | [1] | BUSHING | ||
| 8. | 9Y-2092 | [2] | RETAINER-IDLER | |
| 9. | 3F-1547 | [1] | SEAL-O-RING | |
| 10. | 6V-5141 | [1] | SEAL-O-RING | |
| 11. | 1A-1460 | [6] | BOLT (1/2-13X2-IN) | |
| 12. | 0S-1588 | [6] | BOLT (3/8-16X1.25-IN) | |
| 13. | 3B-1915 | [6] | BOLT (3/8-16X1.375-IN) |
#SEBP32450058
9Y-2187: GEAR GP-REAR
9Y-2187 GEAR GP-REAR
S/N BET1858-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
S/N BET1858-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-2094 | [1] | GEAR AS-CRANKSHAFT (68-TEETH) | |
| 1A. | 4N-0684 | [1] | DOWEL | |
| 2. | 9Y-1981 | [1] | GEAR AS-IDLER (78-TEETH) | |
| 2A. | 1W-4738 | [1] | BUSHING | |
| 3. | 187-8197 C | [1] | GEAR AS (57-TEETH) | |
| 4F-6024 | [1] | PIN | ||
| 4. | 9Y-1985 | [1] | GEAR AS-IDLER (55-TEETH) | |
| 4A. | 1W-4738 | [1] | BUSHING | |
| 5. | 187-8196 C | [1] | GEAR AS (68-TEETH) | |
| 4F-6024 | [1] | PIN | ||
| 6. | 187-8224 C | [1] | ADAPTER AS-PUMP | |
| 6A. | 160-8184 | [1] | BUSHING | |
| 7. | 187-8225 C | [1] | ADAPTER AS-PUMP | |
| 7A. | 160-8184 | [1] | BUSHING | |
| 8. | 9Y-2092 | [2] | RETAINER-IDLER | |
| 9. | 3F-1547 | [1] | SEAL-O-RING | |
| 10. | 6V-5141 | [1] | SEAL-O-RING | |
| 11. | 1A-1460 | [6] | BOLT (1/2-13X2-IN) | |
| 12. | 0S-1588 | [6] | BOLT (3/8-16X1.25-IN) | |
| 13. | 3B-1915 | [6] | BOLT (3/8-16X1.375-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP32450059
100-2879: HOUSING GP-FLYWHEEL
100-2879 HOUSING GP-FLYWHEEL
S/N BET1-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
S/N BET1-UP
PART OF 157-7195, 157-7196, 235-4676, 236-6210 ENGINE AR-COMPLETE
Parts for your D8R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 371-0611 | [1] | HOUSING AS-FLYWHEEL | |
| 2. | 8M-9315 | [2] | BUSHING | |
| 3. | 9S-8005 | [2] | PLUG (3/4-16-THD) | |
| 4. | 3K-0360 | [4] | SEAL-O-RING | |
| 5. | 8T-6765 | [2] | PLUG-PIPE (1/4-18-THD) | |
| 6. | 9S-4182 | [4] | PLUG (7/16-20-THD) | |
| 7. | 3J-7354 | [4] | SEAL-O-RING | |
| 8. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
| 9. | 1W-3136 | [1] | BAFFLE | |
| 10. | 5M-2894 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 11. | 0S-1594 | [1] | BOLT (3/8-16X1-IN) | |
| 12. | 9K-7290 | [8] | BOLT-12 POINT HEAD (1/2-13X3.25-IN) | |
| 13. | 155-5619 | [1] | GASKET | |
| 14. | 165-3930 | [6] | BOLT (3/8-16X1.625-IN) | |
| 15. | 165-3932 | [5] | BOLT (3/8-16X2-IN) | |
| 16. | 5J-5793 | [1] | BOLT-12 POINT HEAD (1/2-13X2-IN) | |
| 17. | 165-3936 | [2] | BOLT (3/8-16X4.5-IN) | |
| 18. | 4M-0189 | [1] | SEAL-O-RING | |
| 19. | 175-3721 | [1] | COVER | |
| 20. | 6H-1717 | [2] | BOLT (1/2-13X1.125-IN) | |
| 21. | 5P-8245 | [11] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 22. | 6V-8260 | [1] | SEAL-O-RING | |
| 23. | 7N-8374 | [1] | COVER-PUMP | |
| 24. | 4B-4043 | [2] | BOLT (5/8-11X1.375-IN) | |
| 25. | 5P-8247 | [2] | WASHER-HARD (17X32X3.5-MM THK) | |
| 26. | 2P-2772 | [1] | COVER | |
| 27. | 234-8937 | [1] | SEAL-INTEGRAL | |
| 28. | 0S-1619 | [1] | BOLT (3/8-16X3-IN) | |
| 29. | 2A-1162 | [1] | GASKET | |
| 30. | 5F-0304 | [1] | PLUG |



