HYDRAULIC SYSTEM
LINES GP-RIPPERLINES GP-STEERING
LOCK GP
MANIFOLD GP
MOTOR GP
PUMP GP
PUMP GP-METERING
HYDRAULIC SYSTEM
LINES GP-RIPPER#SEBP25420420
8X-9142: LINES GP-RIPPER
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1S-0994 | [2] | CLIP (LOOP) | |
| 2. | 8T-4896 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 3. | 5S-7379 | [1] | BOLT (3/8-16X0.875-IN) | |
| 4. | 6V-8980 | [2] | ELBOW | |
| 5. | 6V-9168 | [2] | NUT (11/16-16-THD) | |
| 6. | 6V-8397 | [4] | SEAL-O-RING | |
| 7. | 8W-8527 | [6] | SLEEVE | |
| 8. | 112-3837 I | [2] | HOSE AS | |
| 9. | 3K-0360 | [2] | SEAL-O-RING | |
| 10. | 6V-8723 | [1] | ELBOW | |
| 11. | 8T-1683 | [1] | ELBOW | |
| 12. | 6D-4247 | [1] | CLIP | |
| 13. | 5M-3062 | [1] | BOLT (3/8-16X0.75-IN) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP25420421
8X-1969: LINES GP-STEERING
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-8639 | [7] | CONNECTOR | |
| 2. | 108-0709 I | [1] | HOSE AS | |
| 3. | 108-0710 I | [1] | HOSE AS | |
| 4. | 108-0708 I | [1] | HOSE AS | |
| 5. | 6V-8625 | [3] | ELBOW | |
| 6. | 6D-4244 | [6] | CLIP (LOOP)(22.22 MM ID) | |
| 7. | 8T-4896 | [9] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 8. | 5S-7379 | [4] | BOLT (3/8-16X0.875-IN) | |
| 9. | 5D-2645 | [1] | CLAMP | |
| 10. | 108-1610 | [1] | CLAMP | |
| 11. | 6V-9837 | [2] | TEE-SWIVEL | |
| 12. | 8T-5082 | [4] | UNION | |
| 13. | 6V-9851 | [1] | ELBOW | |
| 14. | 108-0702 I | [2] | HOSE AS | |
| 15. | 8X-7975 I | [1] | HOSE AS | |
| 16. | 108-0703 I | [1] | HOSE AS | |
| 17. | 108-0714 I | [2] | HOSE AS | |
| 18. | 3K-0360 | [10] | SEAL-O-RING | |
| 19. | 6V-8398 | [19] | SEAL-O-RING | |
| 20. | 6V-9746 | [4] | SEAL-O-RING | |
| 21. | 108-0711 I | [1] | HOSE AS | |
| 22. | 6V-8628 | [1] | ELBOW | |
| 23. | 4J-5477 | [2] | SEAL-O-RING | |
| 24. | 3J-7354 | [2] | SEAL-O-RING | |
| 25. | 6V-8647 | [1] | CONNECTOR | |
| 26. | 4J-5468 | [3] | CLAMP | |
| 27. | 9D-0953 | [3] | SPACER (0.406X0.75X0.88-IN THK) | |
| 28. | 6V-8801 | [2] | NUT (3/8-16-THD) | |
| 29. | 7K-1181 | [2] | STRAP-CABLE | |
| 30. | 4S-4455 | [1] | CLIP (31.75 MM ID) | |
| 31. | 136-6330 | [1] | SEAL | |
| 32. | 130-4926 | [1] | ACCUMULATOR GP-STEERING | |
| 33. | 3T-4965 | [1] | ADAPTER | |
| 34. | 5P-9810 | [1] | UNION | |
| 35. | 3D-2824 | [3] | SEAL-O-RING | |
| 36. | 8T-9379 | [1] | BOLT (3/8-16X4.25-IN) | |
| 37. | 4L-6454 | [1] | BOLT (3/8-16X1-IN) | |
| 38. | 8T-7008 | [1] | BOLT (3/8-16X3-IN) | |
| 39. | 7I-5405 I | [1] | HOSE AS | |
| 40. | 136-6331 | [2] | SEAL | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP25420422
8X-1969: LINES GP-STEERING
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-8639 | [6] | CONNECTOR | |
| 2. | 8W-0225 I | [1] | HOSE AS | |
| 3. | 108-0708 I | [1] | HOSE AS | |
| 4. | 4E-2392 I | [1] | HOSE AS | |
| 5. | 6V-8625 | [3] | ELBOW | |
| 6. | 6D-4244 | [8] | CLIP (LOOP) | |
| 7. | 8T-4896 | [10] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 8. | 5S-7379 | [5] | BOLT (3/8-16X0.875-IN) | |
| 9. | 3P-1932 | [1] | ADAPTER | |
| 10. | 108-1610 | [2] | CLAMP | |
| 11. | 6V-9837 | [2] | TEE-SWIVEL | |
| 12. | 8T-5082 | [4] | UNION | |
| 13. | 8C-3446 | [1] | VALVE-SAMPLING | |
| 14. | 108-0702 I | [3] | HOSE AS | |
| 15. | 8X-7975 I | [1] | HOSE AS | |
| 16. | 108-0703 I | [1] | HOSE AS | |
| 17. | 108-0714 I | [2] | HOSE AS | |
| 18. | 3K-0360 | [11] | SEAL-O-RING | |
| 19. | 6V-8398 | [18] | SEAL-O-RING | |
| 20. | 6V-9746 | [4] | SEAL-O-RING | |
| 21. | 5T-9903 I | [1] | HOSE AS | |
| 22. | 6V-9849 | [1] | ELBOW | |
| 23. | 4J-5477 | [3] | SEAL-O-RING | |
| 24. | 3J-7354 | [3] | SEAL-O-RING | |
| 25. | 6V-8647 | [2] | CONNECTOR | |
| 26. | 4J-5468 | [4] | CLAMP | |
| 27. | 9D-0953 | [3] | SPACER (0.406X0.75X0.88-IN THK) | |
| 28. | 6V-8801 | [2] | NUT (3/8-16-THD) | |
| 29. | 3S-2093 | [2] | STRAP-CABLE | |
| 30. | 4S-4455 | [2] | CLIP | |
| 31. | 136-6330 | [1] | SEAL | |
| 32. | 130-4926 | [1] | ACCUMULATOR GP-STEERING | |
| 148-2600 | [1] | VALVE AS (ACCUMULATOR) | ||
| 6M-5062 | [1] | SEAL-O-RING | ||
| 33. | 3T-4965 | [1] | ADAPTER | |
| 34. | 5P-9810 | [1] | UNION | |
| 35. | 3D-2824 | [3] | SEAL-O-RING | |
| 36. | 7X-0289 | [2] | BOLT (3/8-16X1.875-IN) | |
| 37. | 4L-6454 | [1] | BOLT (3/8-16X1-IN) | |
| 38. | 6V-9002 | [1] | ELBOW | |
| 39. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL) | |
| 40. | 136-6331 | [2] | SEAL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 130-7084 | [1] | BLADDER (ACCUMULATOR) | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP25420423
8X-1969: LINES GP-STEERING
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-8639 | [6] | CONNECTOR | |
| 2. | 8W-0225 I | [1] | HOSE AS | |
| 3. | 150-4868 I | [1] | HOSE AS | |
| 4. | 4E-2392 I | [1] | HOSE AS | |
| 5. | 6V-8625 | [3] | ELBOW | |
| 6. | 6D-4244 | [13] | CLIP (LOOP) | |
| 7. | 8T-4896 | [9] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 8. | 5S-7379 | [5] | BOLT (3/8-16X0.875-IN) | |
| 9. | 3P-1932 | [1] | ADAPTER | |
| 10. | 108-1610 | [2] | CLAMP | |
| 11. | 6V-9837 | [2] | TEE-SWIVEL | |
| 12. | 8T-5082 | [4] | UNION | |
| 13. | 8C-3446 | [1] | VALVE-SAMPLING (STEERING LINES) | |
| 14. | 108-0702 I | [3] | HOSE AS | |
| 15. | 8X-7975 I | [1] | HOSE AS | |
| 16. | 108-0703 I | [1] | HOSE AS | |
| 17. | 108-0714 I | [2] | HOSE AS | |
| 18. | 3K-0360 | [11] | SEAL-O-RING | |
| 19. | 6V-8398 | [18] | SEAL-O-RING | |
| 20. | 6V-9746 | [4] | SEAL-O-RING | |
| 21. | 5T-9903 I | [1] | HOSE AS | |
| 22. | 6V-9849 | [1] | ELBOW | |
| 23. | 4J-5477 | [3] | SEAL-O-RING | |
| 24. | 3J-7354 | [3] | SEAL-O-RING | |
| 25. | 6V-8647 | [2] | CONNECTOR | |
| 26. | 4J-5468 | [2] | CLAMP | |
| 27. | 9D-0953 | [1] | SPACER (0.406X0.75X0.88-IN THK) | |
| 28. | 6V-8801 | [3] | NUT (3/8-16-THD) | |
| 29. | 3S-2093 | [2] | STRAP-CABLE | |
| 30. | 4S-4455 | [2] | CLIP | |
| 31. | 136-6330 | [1] | SEAL | |
| 32. | 156-8278 | [1] | ACCUMULATOR | |
| 5P-3779 | [1] | TAG-NOTICE (SHIPPING INSTRUCTIONS) | ||
| 33. | 3T-4965 | [1] | ADAPTER | |
| 34. | 5P-9810 | [1] | UNION | |
| 35. | 3D-2824 | [3] | SEAL-O-RING | |
| 36. | 7X-0289 | [1] | BOLT (3/8-16X1.875-IN) | |
| 37. | 4L-6454 | [4] | BOLT (3/8-16X1-IN) | |
| 38. | 6V-9002 | [1] | ELBOW | |
| 39. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL)(STEERING LINES) | |
| 40. | 136-6331 | [2] | SEAL | |
| 41. | 5P-1075 | [4] | WASHER-HARD (10.2X22.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP25420424
142-8205: LOCK GP-CENTERSHIFT
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-8917 | [2] | BOLT (1/2-13X1.25-IN) | |
| 2. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 3. | 115-0540 | [1] | CYLINDER | |
| 4. | 7X-0346 | [3] | BOLT (5/8-11X2-IN) | |
| 5. | 8T-4122 | [3] | WASHER-HARD (17X32X3.5-MM THK) | |
| 6. | 5J-8225 | [1] | SEAL-U-CUP | |
| 7. | 115-0541 | [1] | PIN | |
| 8. | 9D-6584 | [1] | SEAL-LIP TYPE | |
| 9. | 4T-8054 | [1] | SEAL AS | |
| 10. | 8X-3749 | [1] | PISTON | |
| 11. | 2H-3931 | [1] | SEAL-O-RING | |
| 12. | 142-5787 | [1] | CAP | |
| 13. | 8T-8808 Y | [1] | VALVE GP-SOLENOID | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25420425
8X-1945: LOCK GP-CENTERSHIFT
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 115-0541 | [1] | PIN | |
| 2. | 114-9267 | [1] | CAP | |
| 3. | 2H-3931 | [1] | SEAL-O-RING | |
| 4. | 8T-8917 | [2] | BOLT (1/2-13X1.25-IN) | |
| 5. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 6. | 115-0540 | [1] | CYLINDER | |
| 7. | 7X-0346 | [3] | BOLT (5/8-11X2-IN) | |
| 8. | 8T-4122 | [3] | WASHER-HARD (17X32X3.5-MM THK) | |
| 9. | 8X-3749 | [1] | PISTON | |
| 10. | 5J-8225 | [1] | SEAL-U-CUP | |
| 11. | 4T-8054 | [1] | SEAL AS | |
| 12. | 9D-6584 | [1] | SEAL-LIP TYPE |
#SEBP25420426
7T-6517: MANIFOLD GP-CONTROL
7T-6517 MANIFOLD GP-CONTROL
S/N 2WR1-UP
PART OF 8X-9733 LINES GP-ACCUMULATOR
AN ATTACHMENT
S/N 2WR1-UP
PART OF 8X-9733 LINES GP-ACCUMULATOR
AN ATTACHMENT
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP25420427
105-3196: MOTOR GP-GEROTOR
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-8051 | [7] | BOLT (3/8-24X4.12-IN) | |
| 2. | 9T-8070 | [1] | HOUSING AS | |
| 3. | 6Y-2934 | [1] | BEARING-ROLLER | |
| 4. | 6Y-2933 | [2] | RING-THRUST | |
| 5. | 6Y-2932 | [1] | BEARING-THRUST | |
| 6. | 8T-1698 | [1] | BEARING AS-NEEDLE | |
| 7. | 9T-9071 | [1] | SHIM | |
| 8. | 9T-8058 | [1] | BACKUP | |
| 9. | 9T-8059 | [1] | SEAL | |
| 10. | 9T-8056 | [1] | SHAFT | |
| 11. | 6Y-2935 | [1] | BEARING | |
| 12. | 9T-8053 | [5] | SEAL | |
| 13. | 9T-8054 | [1] | LINK | |
| 14. | 9T-8061 | [1] | PLATE | |
| 15. | 9T-8063 | [1] | ROTOR SET | |
| 16. | 9T-8065 | [1] | MANIFOLD | |
| 17. | 9J-4963 | [1] | RING | |
| 18. | 9T-8069 | [1] | PLATE AS | |
| 19. | 9T-8067 | [1] | COVER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 9T-9072 | [1] | KIT-SEAL (BROOM MOTOR) | ||
| (INCLUDES RING, SHIM, SEALS & GREASE PACK) | ||||
#SEBP25420428
8X-2378: PUMP & MTG GP-PISTON
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8C-3425 M | [4] | BOLT (M14X2X35-MM) | |
| 2. | 6V-8765 | [4] | WASHER-HARD (15X26X3-MM THK) | |
| 3. | 6E-3137 Y | [1] | PUMP GP-PISTON | |
| 4. | 1A-5822 | [4] | BOLT (1/2-13X2.75-IN) | |
| 5. | 5R-4787 | [4] | PLATE | |
| 6. | 112-4159 | [4] | MOUNTING AS | |
| 7. | 8X-4467 | [1] | PLATE AS | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25420429
102-1501: PUMP GP-METERING
Parts for your 12H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-5885 | [1] | SHAFT | |
| 2. | 9J-2935 | [1] | RING-RETAINING | |
| 3. | 065-1153 | [1] | RING-SNAP | |
| 4. | 9U-9693 | [1] | BALL BEARING | |
| 5. | 6E-5887 | [1] | RETAINER | |
| 6. | 6E-5884 | [1] | HOUSING | |
| 7. | 6S-7826 | [1] | RETAINER-BALL | |
| 8. | 6S-7827 | [1] | BALL | |
| 9. | 5F-9144 | [1] | SEAL-O-RING | |
| 10. | 3G-6907 | [1] | SEAT | |
| 11. | 1H-1023 | [3] | SEAL-O-RING | |
| 12. | 3G-6906 | [1] | SCREW (9/16-18X0.559-IN) | |
| 13. | 102-2804 | [1] | SEAL | |
| 14. | 3G-6891 | [2] | RACE | |
| 15. | 9T-8560 | [1] | KIT-SPRING | |
| 16. | 7J-6839 | [1] | DRIVE-CONTROL END | |
| 17. | 3G-3458 | [1] | SPACER (0.38X0.9X0.48-IN THK) | |
| 18. | 114-5168 | [7] | BOLT (5/16-24X2-IN) | |
| 19. | 114-5180 | [1] | CAP | |
| 20. | 3G-8997 | [1] | GEROTOR AS | |
| 21. | 114-5190 | [1] | SPACER (23.8X55.9X4-MM THK) | |
| 22. | 9J-5686 | [3] | SEAL-O-RING | |
| 23. | 7J-8009 | [1] | PIN | |
| 24. | 5L-1100 | [1] | BEARING-THRUST | |
| 25. | 7F-8267 | [1] | SEAL-O-RING | |
| 26. | 9J-5442 | [1] | RING-RETAINING | |
| 27. | 9J-8076 | [1] | BUSHING-TERMINAL | |
| 28. | 8F-5340 | [1] | SEAL-LIP TYPE | |
| 29. | 114-5347 | [2] | PLUG | |
| 30. | 114-5342 | [2] | RETAINER-BALL | |
| 31. | 114-5339 | [2] | BALL | |
| 32. | 114-5337 | [2] | SEAT-VALVE | |
| 33. | 114-5325 | [2] | SPRING | |
| 34. | 114-5075 | [2] | SPRING | |
| 35. | 114-5326 | [2] | PLUG | |
| 36. | 114-5132 | [1] | VALVE AS-CHECK | |
| 37. | 114-5332 | [2] | BALL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 118-4660 | [1] | KIT-SEAL (STEERING METERING) | ||




