BRAKING SYSTEM
BRAKE GPPOWER TRAIN
TRANSMISSION GPCONTROL GP-TRANSMISSION HYD
COOLER GP
COVER GP-SHIPPING
FILLER GP-POWER TRAIN OIL
BRAKING SYSTEM
BRAKE GP#SEBP61760320
379-1692: BRAKE & PLANETARY GP
379-1692 BRAKE & PLANETARY GP
S/N GKP1-UP
PART OF 386-2941, 516-7294 AXLE AR-FIXED
S/N GKP1-UP
PART OF 386-2941, 516-7294 AXLE AR-FIXED
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 143-7155 | [1] | PISTON | |
| 2. | 143-7156 | [1] | PLATE-REACTION | |
| 3. | 143-7352 | [1] | SEAL | |
| 4. | 143-7509 | [3] | SHAFT-PLANETARY | |
| 5. | 143-7510 | [3] | BUSHING | |
| 6. | 379-0327 | [1] | CARRIER-PLANETARY | |
| 7. | 389-6949 | [1] | DISC-FRICTION | |
| 8. | 425-1711 | [1] | GEAR-RING (72-TEETH) | |
| 9. | 425-1712 | [3] | GEAR-PLANETARY (29-TEETH) | |
| 10. | 425-1713 | [1] | GEAR-SUN (12-TEETH) | |
| 11. | 517-3835 | [1] | HUB | |
| 12. | 444-2262 | [6] | WASHER-THRUST | |
| 13. | 138-1645 | [3] | PIN-SPRING | |
| 14. | 143-7345 | [1] | SEAL | |
| 15. | 3P-7832 | [4] | DOWEL | |
| 16. | 6V-6775 | [2] | RING-RETAINING | |
| 17. | 8T-2925 | [3] | PIN-SPRING | |
| 18. | 9C-9844 | [4] | SPRING |
#SEBP61760321
399-5681: BRAKE & PLANETARY GP
399-5681 BRAKE & PLANETARY GP
S/N GKP1-UP
PART OF 385-9054, 516-7297 AXLE AR-OSCILLATING
S/N GKP1-UP
PART OF 385-9054, 516-7297 AXLE AR-OSCILLATING
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 143-7155 | [1] | PISTON | |
| 2. | 143-7156 | [1] | PLATE-REACTION | |
| 3. | 143-7352 | [1] | SEAL | |
| 4. | 143-7509 | [3] | SHAFT-PLANETARY | |
| 5. | 143-7510 | [3] | BUSHING | |
| 6. | 379-0327 | [1] | CARRIER-PLANETARY | |
| 7. | 389-6949 | [1] | DISC-FRICTION | |
| 8. | 425-1712 | [3] | GEAR-PLANETARY (29-TEETH) | |
| 9. | 425-1713 | [1] | GEAR-SUN (12-TEETH) | |
| 10. | 425-1714 | [1] | GEAR-RING (72-TEETH) | |
| 11. | 517-3835 | [1] | HUB | |
| 12. | 444-2262 | [6] | WASHER-THRUST | |
| 13. | 138-1645 | [3] | PIN-SPRING | |
| 14. | 143-7345 | [1] | SEAL | |
| 15. | 3P-7832 | [4] | DOWEL | |
| 16. | 6V-6775 | [2] | RING-RETAINING | |
| 17. | 8T-2925 | [3] | PIN-SPRING | |
| 18. | 9C-9844 | [4] | SPRING |
#SEBP61760322
418-5469: CASE & PARTS GP-PLANETARY
418-5469 CASE & PARTS GP-PLANETARY
S/N SKD1-UP
PART OF 423-5932 TRANSMISSION AR
S/N SKD1-UP
PART OF 423-5932 TRANSMISSION AR
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4S-8598 | [1] | SCREEN-SUCTION (TRANSMISSION) | |
| 2. | 6V-1720 | [1] | PLATE-SERIAL NUMBER (TRANSMISSION) | |
| 3. | 6Y-0809 | [1] | COVER | |
| 4. | 8E-5261 B | [1] | SHIM PACK (INCLUDES 24-SHIMS) | |
| 5. | 9U-8023 | [1] | COVER-INPUT SHAFT | |
| 6. | 138-1509 Y | [1] | DRAIN GP-ECOLOGY (POWER TRAIN OIL) | |
| 7. | 148-1928 | [1] | VALVE-RELIEF (TORQUE CONVERTER INLET) | |
| 8. | 193-2200 | [2] | SEAL-LIP TYPE | |
| 9. | 223-3925 | [1] | CAGE-BEARING | |
| 10. | 368-5063 | [1] | SCREEN GP-MAGNETIC (TRANSMISSION) | |
| 8M-7160 | [3] | MAGNET | ||
| 11. | 309-2996 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 6Y-4638 | [1] | PLUG-HEX SOCKET (1-5/16-12-THD) | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 12. | 358-5287 B | [1] | SHIM PACK (INCLUDES 13-SHIMS) | |
| 13. | 358-7786 | [1] | GEAR | |
| 14. | 369-3617 | [1] | FLANGE-PUMP DRIVE | |
| 15. | 369-3619 | [1] | CAGE-BEARING | |
| 16. | 369-3620 | [1] | ADAPTER-PUMP | |
| 17. | 382-9868 Y | [1] | YOKE GP (ADAPTER, TRANSMISSION) | |
| 18. | 463-5173 Y | [1] | HOUSING GP-TRANSMISSION | |
| 19. | 417-5208 | [1] | CASE AS | |
| 8T-5353 | [2] | DOWEL | ||
| 368-0214 | [3] | PLUG AS | ||
| 420-9433 | [1] | TUBE-SUCTION | ||
| 20. | 419-0998 | [1] | PLATE-BAFFLE | |
| 21. | 436-6464 | [1] | SHAFT AS | |
| 7T-9356 | [1] | PLUG-CUP | ||
| 358-7788 | [1] | SHAFT | ||
| 22. | 437-1311 | [1] | BAFFLE | |
| 23. | 148-8409 | [1] | PLUG AS | |
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-8008 | [1] | PLUG (1-1/16-12-THD) | ||
| 24. | 162-0177 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-8004 | [1] | PLUG (9/16-18-THD) | ||
| 25. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 26. | 170-1807 | [1] | BEARING-SPECIAL RACE | |
| 27. | 192-4744 M | [3] | BOLT (M10X1.5X20-MM) | |
| 28. | 1B-2257 | [1] | SEAL-LIP TYPE | |
| 29. | 1T-0043 | [1] | BALL BEARING | |
| 30. | 241-6215 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8076 | [1] | ELBOW | ||
| 31. | 2H-6184 | [1] | SEAL-O-RING | |
| 32. | 2P-8986 | [2] | CUP-BEARING | |
| 33. | 3J-7719 | [1] | RING-RETAINING (INNER) | |
| 36. | 5F-3144 | [1] | SEAL-O-RING | |
| 37. | 5M-2894 | [23] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 38. | 5P-8245 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 39. | 5P-9806 | [1] | SEAL-O-RING | |
| 40. | 6V-0852 | [1] | CAP-DUST | |
| 41. | 6V-1820 M | [12] | BOLT (M10X1.5X30-MM) | |
| 42. | 6V-5217 M | [3] | BOLT (M8X1.25X20-MM) | |
| 43. | 6V-5218 M | [5] | BOLT (M8X1.25X35-MM) | |
| 44. | 6V-5696 M | [1] | BOLT (M12X1.75X80-MM) | |
| 45. | 6V-5839 | [7] | WASHER (11X21X2.5-MM THK) | |
| 46. | 6V-5842 M | [31] | BOLT (M10X1.5X40-MM) | |
| 47. | 7J-8209 | [2] | CUP-BEARING | |
| 48. | 7L-6326 | [1] | CLIP | |
| 49. | 8T-5436 M | [6] | BOLT (M10X1.5X130-MM) | |
| 50. | 8E-5380 | [5] | BEARING-ROLLER | |
| 51. | 8H-7521 | [1] | SEAL-O-RING | |
| 52. | 9M-1974 | [5] | WASHER-HARD (8.8X16X2-MM THK) | |
| 53. | 9X-4609 | [1] | SEAL-O-RING | |
| 1U-8846 BF | SEALANT-GASKET | |||
| B | USE AS REQUIRED | |||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP61760323
422-9036: CLUTCH GP
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6Y-8265 | [2] | SEAL AS-BALANCE | |
| 2. | 358-7769 | [1] | HUB AS | |
| 2A. | 8E-3416 | [1] | BUSHING | |
| 3. | 6Y-0821 | [1] | GEAR AS (41-TEETH) | |
| 3A. | 8E-3416 | [1] | BUSHING | |
| 3B. | 8E-3435 | [1] | BUSHING | |
| 4. | 424-7149 | [2] | PLATE-END | |
| 5. | 8E-8317 | [2] | DISC-THRUST | |
| 6. | 8E-8654 | [2] | DISC-THRUST | |
| 7. | 8T-0251 | [6] | RING-RETAINING | |
| 8. | 9W-9278 | [2] | RETAINER | |
| 9. | 9W-9399 | [2] | RING-SEAL | |
| 10. | 9W-9436 | [2] | RING-SEAL | |
| 11. | 6Y-8512 | [2] | PLATE-CLUTCH | |
| 12. | 354-4032 | [13] | DISC-FRICTION | |
| 13. | 236-2541 | [2] | RING-RETAINING | |
| 14. | 549-6484 | [2] | SPRING-WAVE | |
| 15. | 265-5287 | [4] | RING-SEAL | |
| 16. | 352-6112 | [1] | GEAR (64-TEETH) | |
| 17. | 470-1447 | [15] | PLATE-CLUTCH | |
| 18. | 424-7152 | [1] | SHAFT AS | |
| 19. | 6V-2394 | [1] | RING-RETAINING | |
| 20. | 355-8920 | [4] | DISC-FRICTION | |
| 21. | 513-2666 | [2] | PISTON |
#SEBP61760324
422-9037: CLUTCH GP
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6Y-8265 | [2] | SEAL AS-BALANCE | |
| 2. | 358-7769 | [1] | HUB AS | |
| 2A. | 8E-3416 | [1] | BUSHING | |
| 3. | 173-7431 | [1] | HUB AS | |
| 3A. | 8E-3416 | [1] | BUSHING | |
| 5. | 424-7149 | [2] | PLATE-END | |
| 6. | 8E-8317 | [2] | DISC-THRUST | |
| 7. | 8E-8653 | [1] | DISC-THRUST | |
| 8. | 8E-8654 | [2] | DISC-THRUST | |
| 9. | 8T-0251 | [6] | RING-RETAINING | |
| 10. | 9W-9271 | [1] | WASHER | |
| 11. | 9W-9278 | [2] | RETAINER | |
| 12. | 9W-9399 | [2] | RING-SEAL | |
| 13. | 9W-9436 | [2] | RING-SEAL | |
| 14. | 470-1447 | [15] | PLATE-CLUTCH | |
| 15. | 354-4032 | [13] | DISC-FRICTION | |
| 16. | 236-2541 | [2] | RING-RETAINING | |
| 17. | 549-6484 | [2] | SPRING-WAVE | |
| 18. | 265-5287 | [4] | RING-SEAL | |
| 19. | 352-6112 | [1] | GEAR (64-TEETH) | |
| 20. | 7T-8682 | [1] | GEAR (49-TEETH) | |
| 21. | 3T-3008 | [1] | GEAR (32-TEETH) | |
| 22. | 424-7153 | [1] | SHAFT AS | |
| 23. | 357-1591 | [1] | SPACER AS | |
| 24. | 6V-2394 | [2] | RING-RETAINING | |
| 25. | 355-8920 | [4] | DISC-FRICTION | |
| 26. | 6Y-8512 | [2] | PLATE-CLUTCH | |
| 27. | 513-2666 | [2] | PISTON |
#SEBP61760325
422-9038: CLUTCH GP
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3T-6572 | [1] | GEAR (33-TEETH) | |
| 2. | 6Y-0373 | [1] | RETAINER-RING | |
| 3. | 6Y-1758 | [1] | GEAR (46-TEETH) | |
| 4. | 6Y-8265 | [1] | SEAL AS-BALANCE | |
| 5. | 6Y-8288 | [1] | PISTON-BALANCE | |
| 6. | 6Y-8289 | [1] | HUB AS | |
| 6A. | 8E-3433 | [1] | BUSHING | |
| 7. | 6Y-8512 | [1] | PLATE-CLUTCH | |
| 8. | 7T-8698 | [1] | GEAR (97-TEETH) | |
| 9. | 8E-5735 | [1] | RING-SEAL (EXTERNAL) | |
| 10. | 8E-5737 | [1] | RING-SEAL (EXTERNAL) | |
| 11. | 8E-5742 | [1] | RING-SEAL (INTERNAL) | |
| 12. | 8E-8317 | [1] | DISC-THRUST | |
| 13. | 8E-8321 | [2] | DISC-THRUST | |
| 14. | 8E-8652 | [1] | DISC-THRUST | |
| 15. | 8E-8654 | [1] | DISC-THRUST | |
| 16. | 9W-9278 | [1] | RETAINER | |
| 17. | 9W-9399 | [1] | RING-SEAL | |
| 18. | 9W-9436 | [1] | RING-SEAL | |
| 19. | 173-7431 | [1] | HUB AS | |
| 19A. | 8E-3416 | [1] | BUSHING | |
| 20. | 265-5287 | [4] | RING-SEAL | |
| 21. | 354-4032 | [4] | DISC-FRICTION | |
| 22. | 355-8920 | [2] | DISC-FRICTION | |
| 23. | 357-8939 | [9] | PLATE-CLUTCH | |
| 24. | 549-6484 | [1] | SPRING-WAVE | |
| 25. | 424-0896 | [8] | DISC-FRICTION | |
| 26. | 424-0897 | [2] | DISC-FRICTION | |
| 27. | 424-7149 | [1] | PLATE-END | |
| 28. | 424-7150 | [1] | PLATE | |
| 29. | 424-7155 | [1] | SHAFT AS | |
| 30. | 424-7156 | [1] | PLATE-END | |
| 31. | 470-1447 | [5] | PLATE-CLUTCH | |
| 32. | 513-2666 | [1] | PISTON | |
| 33. | 513-2667 | [1] | PISTON | |
| 34. | 104-7336 | [2] | RING-RETAINING | |
| 35. | 236-2541 | [1] | RING-RETAINING | |
| 36. | 6V-2394 | [1] | RING-RETAINING | |
| 37. | 8C-3979 | [1] | RING-RETAINING | |
| 38. | 8C-8550 | [1] | RING-RETAINING | |
| 39. | 8E-1279 | [1] | SPRING-WAVE | |
| 40. | 8T-0251 | [3] | RING-RETAINING | |
| 41. | 9U-9322 | [1] | RING-RETAINING |
#SEBP61760326
369-3604: CONTROL GP-TRANSMISSION HYD
369-3604 CONTROL GP-TRANSMISSION HYD
S/N SKD1-UP
PART OF 423-5932 TRANSMISSION AR
S/N SKD1-UP
PART OF 423-5932 TRANSMISSION AR
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 174-9603 | [1] | PLATE | |
| 2. | 234-5013 Y | [1] | SENSOR GP-TEMPERATURE (TRANSMISSION OIL) | |
| 3. | 318-1179 Y | [1] | SENSOR GP-SPEED (MAGNETIC, HIGH OUTPUT)(TORQUE CONVERTER OUTPUT) | |
| 3A. | 318-1179 Y | [1] | SENSOR GP-SPEED (MAGNETIC, HIGH OUTPUT)(TRANSMISSION OUTPUT 2) | |
| 3B. | 318-1179 Y | [1] | SENSOR GP-SPEED (MAGNETIC, HIGH OUTPUT)(TRANSMISSION OUTPUT 1) | |
| 3C. | 318-1179 Y | [1] | SENSOR GP-SPEED (MAGNETIC, HIGH OUTPUT)(TRANSMISSION INPUT) | |
| 4. | 354-7569 Y | [1] | VALVE GP-TRANSMISSION CONTROL (OUTPUT) | |
| 4A. | 354-7569 Y | [1] | VALVE GP-TRANSMISSION CONTROL (INPUT) | |
| 4B. | 354-7569 Y | [1] | VALVE GP-TRANSMISSION CONTROL (TORQUE CONVERTER) | |
| 5. | 416-7159 | [1] | COVER-CONNECTOR | |
| 6. | 423-0861 Y | [1] | VALVE GP-CONTROL | |
| 7. | 453-8403 Y | [1] | HARNESS AS-TRANSMISSION | |
| 8. | 130-5300 | [3] | CLIP | |
| 9. | 132-5789 | [5] | CLIP (LADDER) | |
| 10. | 155-4568 | [2] | SPACER (11X20X8-MM THK) | |
| 11. | 164-5567 | [8] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| (EACH INCLUDES) | ||||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 12. | 343-2387 | [2] | CLIP (LOOP) | |
| 13. | 352-3968 | [1] | CLIP (LADDER) | |
| 14. | 3K-0360 | [4] | SEAL-O-RING | |
| 15. | 3S-2093 | [12] | STRAP-CABLE | |
| 16. | 4P-7581 | [5] | CLIP (LADDER) | |
| 17. | 5P-8347 M | [2] | BOLT (M8X1.25X70-MM) | |
| 18. | 6V-0852 | [8] | CAP-DUST | |
| 19. | 6V-4248 M | [1] | BOLT (M10X1.5X25-MM) | |
| 20. | 6V-5839 | [6] | WASHER (11X21X2.5-MM THK) | |
| 21. | 8T-0100 M | [22] | BOLT (M8X1.25X60-MM) | |
| 22. | 8T-4137 M | [5] | BOLT (M10X1.5X20-MM) | |
| 23. | 9M-1974 | [24] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP61760327
373-4355: COOLER GP-TRANSMISSION OIL
373-4355 COOLER GP-TRANSMISSION OIL
S/N GKP1-UP
PART OF 366-7378 COOLING AR
S/N GKP1-UP
PART OF 366-7378 COOLING AR
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS#SEBP61760328
369-3635: COVER GP-SHIPPING
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5M-1152 | [1] | COVER | |
| 2. | [2] | PLUG AS | ||
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| 3. | 155-3624 | [1] | PLUG AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-4182 | [1] | PLUG (7/16-20-THD) | ||
| 4. | 162-0177 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-8004 | [1] | PLUG (9/16-18-THD) | ||
| 5. | 164-4180 | [1] | PLUG AS | |
| 7M-8485 | [1] | SEAL-O-RING | ||
| 9S-4181 | [1] | PLUG (1-5/16-12-THD) | ||
| 6. | 164-5616 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 2S-4078 | [1] | SEAL-O-RING | ||
| 9S-6130 | [1] | PLUG | ||
| 7. | 1S-3730 | [1] | COVER | |
| 8. | 1S-6595 | [1] | GASKET-OIL SUPPLY (TURBOCHARGER) | |
| 9. | 3F-5792 | [1] | SEAL-O-RING | |
| 10. | 4S-5971 | [1] | COVER | |
| 11. | 4T-7968 | [1] | GASKET | |
| 12. | 5M-3154 | [1] | COVER | |
| 13. | 6A-5591 M | [2] | BOLT (M12X1.75X25-MM) | |
| 14. | 6V-6317 M | [4] | BOLT (M10X1.5X20-MM) | |
| 15. | 7F-8268 | [1] | SEAL-O-RING | |
| 16. | 8T-0299 M | [2] | BOLT (M16X2X30-MM) | |
| M | METRIC PART | |||
#SEBP61760329
368-6468: COVER GP-XMSN OIL FILLER CAP
368-6468 COVER GP-XMSN OIL FILLER CAP
S/N GKP1-UP
PART OF 366-4836 FILLER GP-POWER TRAIN OIL
S/N GKP1-UP
PART OF 366-4836 FILLER GP-POWER TRAIN OIL
Parts for your 525D WHEEL SKIDDER:
CATERPILLAR SISInformation:
Caterpillar Parts SIS Catalog 525D :
Truck sale:
CATERPILLAR 525D 2015
- FORESTRY - SKIDDER
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr
- FORESTRY - SKIDDER
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr
CATERPILLAR 525D 2016
- FORESTRY - SKIDDER
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr
- FORESTRY - SKIDDER
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr
CATERPILLAR 525D 2015
- FORESTRY - SKIDDER
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr
- FORESTRY - SKIDDER
YANCEY BROS CO
Paul Dabbs 770-819-5524, John Gorham 770-819-5154 Tom Tucker 770-819-5204, Luis Castr



