STEERING SYSTEM
VALVE GPPUMP GP
VALVE GP
CYLINDER GP
VALVE GP
CYLINDER GP
STEERING SYSTEM
VALVE GP#SEBP25370260
9T-7921: VALVE GP-STEERING
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-7920 Y | [1] | VALVE GP | |
| 2. | 9S-8001 | [2] | PLUG-O-RING | |
| 4J-7533 | [2] | SEAL-O-RING | ||
| 3. | 8J-8451 | [1] | COVER | |
| 4. | 4J-5309 | [6] | SEAL-O-RING | |
| 5. | 4J-0523 | [3] | SEAL-O-RING | |
| 6. | 0L-1329 | [2] | BOLT (1/2-13X3IN) | |
| 9S-1366 | [2] | BOLT (1/2-13X2.5IN) | ||
| 7. | 9T-6634 | [1] | PLUG | |
| 8. | 9T-6635 | [1] | PLUG (1/8-27 PORT THD) | |
| -OR- | ||||
| 9T-8620 | [1] | PLUG (9/16-18 PORT THD) | ||
| 9. | 9T-6633 B | [6] | SHIM .25MM(.009IN)THK | |
| 10. | 3G-7402 | [1] | SPRING | |
| 11. | 9T-5772 | [1] | VALVE GP | |
| 12. | 4J-0519 | [1] | SEAL | |
| 13. | 2J-6088 | [1] | SPRING (OUTER) | |
| 14. | 4J-7490 | [1] | SPRING (INNER) | |
| 15. | 9S-4191 | [1] | PLUG-O-RING | |
| 16. | 3J-1907 | [2] | SEAL | |
| 17. | 4B-9782 | [1] | BALL | |
| 18. | 9H-2367 | [1] | SPRING-VALVE | |
| 19. | 9S-6154 | [1] | PLUG AS-O-RING | |
| 20. | 5H-3193 | [1] | PIN-SPRING | |
| 21. | 1P-4578 | [2] | FLANGE | |
| 3H-5368 | [4] | BOLT | ||
| 5P-8244 | [4] | WASHER | ||
| 22. | 8J-8466 | [1] | STOP | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 23. | 8J-8450 | [1] | COVER | |
| 24. | 0S-1587 | [2] | BOLT | |
| 25. | 3K-0360 | [1] | SEAL-O-RING | |
| B | USE AS REQUIRED | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25370261
9T-7920: VALVE GP
9T7920 VALVE GP
Part Of 9T7921 Valve Steering
Part Of 9T7921 Valve Steering
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-8224 B | [3] | SHIM .254MM(.010IN.)THICK | |
| 5J-4776 B | [1] | SHIM .127MM(.005IN.)THICK | ||
| 2. | 8J-8472 | [1] | RETAINER | |
| 3. | 4T-2607 | [1] | SPACER | |
| 4. | 9J-5714 | [1] | SPRING | |
| 5. | 8J-8473 | [1] | RETAINER | |
| 6. | 2L-3793 | [1] | BOLT | |
| 7. | 4J-7533 | [6] | SEAL-O-RING | |
| 8. | 1T-0689 | [2] | WASHER | |
| 9. | 4J-6806 B | [3] | SHIM 1.2MM(.048IN.)THICK | |
| 10. | 4B-9782 | [1] | BALL | |
| 11. | 9S-8001 | [6] | PLUG-O-RING | |
| 12. | 3J-1907 | [1] | SEAL | |
| 13. | 1U-2723 | [1] | PLUG AS | |
| 14. | 3K-0360 | [1] | SEAL-O-RING | |
| 15. | 1U-2717 | [1] | SEAT AS | |
| 16. | 1J-9671 | [1] | SEAL-O-RING | |
| B | USE AS REQUIRED | |||
#SEBP25370262
7U-4394: SUPPLEMENTAL STEER PUMP GP
7U4394 SUPPLEMENTAL STEER PUMP GP
1127358--Page 223
1127358--Page 223
#SEBP25370263
112-7358: PUMP GP-SECONDARY STEER
1127358 PUMP GP-SECONDARY STEER
Part of 7U4394 Secondary Steer Pump Gp
Part of 7U4394 Secondary Steer Pump Gp
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2U-1396 | [1] | SET-GEAR | |
| 2. | 2U-1388 | [2] | PIN-DOWEL | |
| 3. | 2U-0536 | [1] | O-RING | |
| 4. | 2U-1389 | [4] | LOCKWASHER | |
| 5. | 2U-1390 | [4] | SCREW | |
| 6. | 6U-9723 | [1] | CIRCLIP | |
| 7. | 7U-7976 | [1] | INSERT (FELT) | |
| 8. | 7U-7977 | [1] | RETAINER | |
| 9. | 6U-9917 | [1] | SEAL | |
| 10. | 2U-1437 | [1] | SEAL | |
| 11. | [4] | SEAL | ||
| 12. | [4] | SEAL | ||
| 6U-9722 | [1] | KIT - REPAIR, CONTAINING: | ||
| 3. | 2U-0536 | [1] | O-RING | |
| 9. | 6U-9917 | [1] | SEAL | |
| 10. | 2U-1437 | [1] | SEAL | |
| 11. | [4] | SEAL | ||
| 12. | [4] | SEAL | ||
| 13. | [4] | BEARING | ||
| 14. | [2] | WEAR PLATE | ||
#SEBP25370264
101-5555: VALVE & MTG GP-SECONDARY STEER
1015555 VALVE & MTG GP-SECONDARY STEER
2U9632--Page 225
2U9632--Page 225
#SEBP25370265
7U-3841: CYLINDER & MTG GP-STEERING
7U3841 CYLINDER & MTG GP-STEERING
7U9538--Page 226
1HK1-1HK674, 3AJ1-3AJ414
7U9538--Page 226
1HK1-1HK674, 3AJ1-3AJ414
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS#SEBP25370266
7U-3841: CYLINDER & MOUNTING GP-STEER
7U3841 CYLINDER & MOUNTING GP-STEER
1433299--Page 226.01
1HK675-Up, 3AJ415-Up
1433299--Page 226.01
1HK675-Up, 3AJ415-Up
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 143-3299 Y | [1] | CYLINDER GP | |
| 2. | 8T-6871 | [2] | BOLT | |
| 3. | 3B-8489 | [1] | GREASE NIPPLE | |
| 4. | 3U-4191 | [2] | PIN TAPERED | |
| 5. | 3U-8090 | [2] | WASHER TAPER PIN | |
| 6. | 3U-9657 | [4] | SEAL FACE | |
| 7. | 8T-4122 | [2] | WASHER | |
| 8. | 5U-7151 | [1] | CAP GREASE NIPPLE | |
| 9. | 7F-2122 | [4] | O RING | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25370267
2U-9632: VALVE GP-SECONDARY STEER
2U9632 VALVE GP-SECONDARY STEER
Part of 1015555 Steer Valve Mounting Gp
Part of 1015555 Steer Valve Mounting Gp
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 101-7754 | [3] | VALVE GP, EACH INCLUDING: | |
| 2. | 2S-4078 | [1] | SEAL | |
| 3. | 7J-6288 | [1] | RING | |
| 4. | 9X-3979 | [1] | SEAL | |
| 5. | 101-7753 | [2] | VALVE GP, EACH INCLUDING: | |
| 6. | [1] | SEAL | ||
| 7. | 7J-6288 | [1] | RING | |
| 8. | 9X-3979 | [1] | SEAL | |
| 9. | 2M-9780 | [7] | SEAL | |
| 10. | 7T-7679 | [7] | PLUG | |
| 11. | 3K-0360 | [1] | SEAL | |
| 12. | 4T-3137 | [1] | PLUG | |
#SEBP25370268
7U-9538: CYLINDER GP-STEERING
7U9538 CYLINDER GP-STEERING
Part of 7U3841 Steer Cylinder Mounting Gp
1HK1-1HK674, 3AJ1-3AJ414
Part of 7U3841 Steer Cylinder Mounting Gp
1HK1-1HK674, 3AJ1-3AJ414
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1J-2859 J | [1] | O RING | |
| 2. | 2U-5341 J | [1] | O RING | |
| 3. | 2U-7689 | [1] | CAP | |
| 4. | 3D-2824 | [1] | O RING | |
| 5. | 4T-0415 J | [1] | SEAL | |
| 6. | 4T-5613 J | [1] | RING | |
| 7. | 5J-8200 J | [1] | SEAL | |
| 8. | [1] | LABEL | ||
| 9. | 5U-3531 J | [1] | RING | |
| 10. | 5U-6605 | [1] | SCREW | |
| 11. | 6U-1039 | [1] | TUBE A. S. | |
| 12. | 6U-1041 | [1] | ROD | |
| 13. | 6U-7242 | [1] | WASHER | |
| 14. | 6U-7243 | [1] | PISTON | |
| 15. | 6U-9505 J | [2] | SEAL | |
| 16. | 6V-5002 | [2] | BEARING | |
| 17. | 8C-9124 J | [1] | SEAL | |
| 18. | 8J-3752 J | [1] | RING | |
| 19. | 9S-4183 | [1] | PLUG | |
| J | ITEMS INCLUDED IN SEAL KIT 7U9 | |||
#SEBP25370269
143-3299: CYLINDER GP-STEERING
1433299 CYLINDER GP-STEERING
Part of 7U3841 Steer Cylinder Mounting Gp
1HK675-Up, 3AJ415-Up
Part of 7U3841 Steer Cylinder Mounting Gp
1HK675-Up, 3AJ415-Up
Parts for your D25D ARTICULATED TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 143-3300 | [1] | CYLINDER AS | |
| 2. | 143-3302 | [1] | PISTON | |
| 3. | 143-3303 | [1] | ROD | |
| 4. | 143-3304 | [1] | HEAD | |
| 5. | 1J-2859 N | [1] | O RING | |
| 6. | 2U-5341 N | [1] | O RING | |
| 7. | 3D-2824 | [1] | O RING | |
| 8. | 4T-0415 N | [1] | SEAL | |
| 9. | 4T-5613 N | [1] | RING | |
| 10. | 5J-8200 N | [1] | SEAL | |
| 11. | Z | [1] | LABEL | |
| 12. | 5U-3531 N | [1] | RING PISTON | |
| 13. | 5U-6605 | [1] | SCREW | |
| 14. | 6U-7242 | [1] | WASHER | |
| 15. | 6U-9505 N | [2] | SEAL | |
| 16. | 6V-5002 | [2] | BEARING | |
| 17. | 8C-9124 N | [1] | SEAL | |
| 18. | 8J-3752 N | [1] | RING | |
| 19. | 9S-4183 | [1] | PLUG | |
| N | ITEMS INCLUDED IN SEAL KIT 7U9545 | |||
Information:
STEERING SYSTEM
VALVE GP
Service Magazine
Caterpillar Parts SIS Catalog D25D :
Truck sale:
CATERPILLAR D25D 1990
- ARTICULATED TRUCKS
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr
- ARTICULATED TRUCKS
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr

