FRAME AND BODY
SUPPORT GPHYDRAULIC SYSTEM
CYLINDER GPFRAME AND BODY
SUPPORT GP#SEBP46350320
218-6899: CYLINDER & MTG GP-LIFT ARM
218-6899 CYLINDER & MTG GP-LIFT ARM
S/N SLK7300-UP
PART OF 295-7410 CHASSIS AR
Type 3
S/N SLK7300-UP
PART OF 295-7410 CHASSIS AR
Type 3
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 119-4594 | [10] | WASHER (41X64X1-MM THK) | |
| 2. | 142-8791 | [2] | PIN AS | |
| 3. | 142-8793 | [2] | PIN | |
| 4. | 142-8832 | [2] | PIN AS | |
| 5. | 190-7967 | [2] | SPACER (38.35X48.35X23.5-MM THK) | |
| 6. | 190-7979 M | [2] | BOLT (M8X1.25X80-MM) | |
| 7. | 190-8038 | [2] | PIN AS | |
| 8. | 191-9588 | [2] | PIN AS | |
| 9. | 191-9589 | [1] | SUPPORT AS | |
| 10. | 191-9635 | [2] | PIN | |
| 11. | 191-9636 | [2] | PIN | |
| 12. | 191-9637 | [2] | PIN AS | |
| 13. | 191-9638 | [2] | PIN AS | |
| 14. | 230-3684 CY | [1] | CYLINDER GP-TILT (LH) | |
| 15. | 230-3694 CY | [1] | CYLINDER GP-TILT (RH) | |
| 16. | 230-3703 CY | [2] | CYLINDER GP-LIFT | |
| 17. | 238-7720 | [2] | LINK AS | |
| (EACH INCLUDES) | ||||
| 191-9633 | [2] | BUSHING | ||
| 18. | 190-7971 | [2] | WASHER-HARD (11X64X6-MM THK) | |
| 19. | 2K-5964 | [2] | RING-RETAINING | |
| 20. | 3B-8488 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 21. | 3B-8489 | [10] | FITTING-GREASE (1/8-27 PTF) | |
| 22. | 4M-5285 | [8] | RING-RETAINING | |
| 23. | 5B-0651 | [2] | FITTING-STRAIGHT | |
| 24. | 7X-7729 | [10] | WASHER (11X25X3-MM THK) | |
| 25. | 7X-0595 | [2] | WASHER-HARD (17X30X8-MM THK) | |
| 27. | 8T-4186 M | [2] | BOLT (M10X1.5X40-MM) | |
| 28. | 8T-4191 M | [10] | BOLT (M10X1.5X16-MM) | |
| 30. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP46350321
278-1969: CYLINDER GP-BUCKET
278-1969 CYLINDER GP-BUCKET
S/N SLK7300-UP
60-MM (2.4-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 154-5004, 154-5008, 279-5382, 279-5390, 279-5398, 279-5403, 293-0139, 325-7036, 325-7046, 325-7056, 325-7066, 325-7076 BUCKET AR-MULTIPURPOSE
AN ATTACHMENT
S/N SLK7300-UP
60-MM (2.4-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 154-5004, 154-5008, 279-5382, 279-5390, 279-5398, 279-5403, 293-0139, 325-7036, 325-7046, 325-7056, 325-7066, 325-7076 BUCKET AR-MULTIPURPOSE
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS#SEBP46350322
293-6264: CYLINDER GP-BUCKET
293-6264 CYLINDER GP-BUCKET
S/N SLK7300-UP
50-MM (2-IN) BORE X 225-MM (8.9-IN) STROKE
PART OF 286-9300, 286-9301 BUCKET AR-GRAPPLE
AN ATTACHMENT
S/N SLK7300-UP
50-MM (2-IN) BORE X 225-MM (8.9-IN) STROKE
PART OF 286-9300, 286-9301 BUCKET AR-GRAPPLE
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6B-6682 | [1] | NUT-FULL (3/4-16-THD) | |
| 2. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 3. | 7J-0204 | [2] | SEAL-O-RING | |
| 4. | 9S-8007 | [2] | PLUG | |
| AVAILABLE REPAIR KIT(S): | ||||
| 262-0941 | [1] | KIT-SEAL (BUCKET CYLINDER) | ||
| (INCLUDES PISTON SEAL, PISTON WEAR RING, ROD O-RING, O-RING, BACKUP RING, DUST RING, WIPER SEAL | ||||
| & ROD SEAL) | ||||
#SEBP46350323
164-9295: CYLINDER GP-GRAPPLE
164-9295 CYLINDER GP-GRAPPLE
S/N SLK7300-UP
40-MM (1.6-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 165-8734, 285-6116 GRAPPLE & CYLINDER GP-UTILITY
AN ATTACHMENT
S/N SLK7300-UP
40-MM (1.6-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 165-8734, 285-6116 GRAPPLE & CYLINDER GP-UTILITY
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS#SEBP46350324
255-0943: CYLINDER GP-GRAPPLE
255-0943 CYLINDER GP-GRAPPLE -UTILITY
S/N SLK7300-UP
40-MM (1.6-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 285-6116 GRAPPLE & CYLINDER GP-UTILITY
AN ATTACHMENT
S/N SLK7300-UP
40-MM (1.6-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 285-6116 GRAPPLE & CYLINDER GP-UTILITY
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 254-9097 | [1] | BUSHING | |
| 2. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 3. | 7J-0204 | [2] | SEAL-O-RING | |
| 4. | 9S-8007 | [2] | PLUG | |
| 5. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 286-3591 | [1] | KIT-SEAL (HYDRAULIC CYLINDER) | ||
| (INCLUDES SEAL, O-RING SEALS, U-CUP SEAL, WIPER SEAL & BACKUP RING) | ||||
#SEBP46350325
278-1975: CYLINDER GP-GRAPPLE
278-1975 CYLINDER GP-GRAPPLE -INDUSTRIAL
S/N SLK7300-UP
60-MM (2.4-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 157-7223, 157-7224, 157-7225, 217-6229 BUCKET AR-GRAPPLE, 279-5350, 279-5360 FORK AR-GRAPPLE
AN ATTACHMENT
S/N SLK7300-UP
60-MM (2.4-IN) BORE X 200-MM (7.9-IN) STROKE
PART OF 157-7223, 157-7224, 157-7225, 217-6229 BUCKET AR-GRAPPLE, 279-5350, 279-5360 FORK AR-GRAPPLE
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7D-8508 | [1] | NUT-FULL (7/8-14-THD) | |
| 2. | 254-9097 | [1] | BUSHING | |
| 3. | 255-0942 | [1] | BUSHING | |
| 4. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 5. | 7J-0204 | [2] | SEAL-O-RING | |
| 6. | 9S-8007 | [2] | PLUG | |
| AVAILABLE REPAIR KIT(S): | ||||
| 278-1970 | [1] | KIT-SEAL (HYDRAULIC CYLINDER) | ||
| (INCLUDES O-RINGS, WEAR RINGS, BACKUP RING, U-CUP SEAL & SEAL) | ||||
#SEBP46350326
192-2640: CYLINDER GP-HYDRAULIC
192-2640 CYLINDER GP-HYDRAULIC -COUPLER
S/N SLK7300-UP
35-MM (1.4-IN) BORE X 103.5-MM (4.1-IN) STROKE
PART OF 215-3962, 215-3963 CYLINDER & LINK GP-COUPLER, 218-5957 KIT-QUICK COUPLER CONVERSION
AN ATTACHMENT
S/N SLK7300-UP
35-MM (1.4-IN) BORE X 103.5-MM (4.1-IN) STROKE
PART OF 215-3962, 215-3963 CYLINDER & LINK GP-COUPLER, 218-5957 KIT-QUICK COUPLER CONVERSION
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
#SEBP46350327
225-9521: CYLINDER GP-HYDRAULIC
225-9521 CYLINDER GP-HYDRAULIC -ANGLE BLADE
S/N SLK7300-UP
63-MM (2.5-IN) BORE X 300-MM (11.8-IN) STROKE
PART OF 230-5406 CYLINDER & MTG GP-ANGLE BLADE
AN ATTACHMENT
S/N SLK7300-UP
63-MM (2.5-IN) BORE X 300-MM (11.8-IN) STROKE
PART OF 230-5406 CYLINDER & MTG GP-ANGLE BLADE
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS#SEBP46350328
274-9930: CYLINDER GP-HYDRAULIC
274-9930 CYLINDER GP-HYDRAULIC -ANGLE BLADE
S/N SLK7300-UP
70-MM (2.8-IN) BORE X 314-MM (12.4-IN) STROKE
PART OF 231-5274 CYLINDER & MTG GP-ANGLE BLADE
AN ATTACHMENT
S/N SLK7300-UP
70-MM (2.8-IN) BORE X 314-MM (12.4-IN) STROKE
PART OF 231-5274 CYLINDER & MTG GP-ANGLE BLADE
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7D-8508 | [1] | NUT-FULL (7/8-14-THD) | |
| 2. | 8Q-6027 | [2] | BEARING-SPHERICAL | |
| 3. | 027-1287 | [2] | FITTING-GREASE | |
| 4. | 278-4524 | [1] | ROD AS | |
| 5. | 278-4875 | [2] | RING-RETAINING | |
| 6. | 7J-0204 | [2] | SEAL-O-RING | |
| 7. | 9S-8007 | [2] | PLUG | |
| AVAILABLE REPAIR KIT(S): | ||||
| 266-6140 | [1] | KIT-SEAL (SWING CYLINDER) | ||
| (INCLUDES SEAL-O-RINGS, WEAR RINGS, BACKUP RING, SEAL-U CUP, SEAL & SETSCREW) | ||||
#SEBP46350329
274-9931: CYLINDER GP-HYDRAULIC
274-9931 CYLINDER GP-HYDRAULIC -TILT
S/N SLK7300-UP
70-MM (2.8-IN) BORE X 120-MM (4.7-IN) STROKE
PART OF 231-5274 CYLINDER & MTG GP-ANGLE BLADE
AN ATTACHMENT
S/N SLK7300-UP
70-MM (2.8-IN) BORE X 120-MM (4.7-IN) STROKE
PART OF 231-5274 CYLINDER & MTG GP-ANGLE BLADE
AN ATTACHMENT
Parts for your 257B MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7D-8508 | [1] | NUT-FULL (7/8-14-THD) | |
| 2. | 8Q-6027 | [2] | BEARING-SPHERICAL | |
| 3. | 027-1287 | [2] | FITTING-GREASE | |
| 4. | 278-4525 | [1] | ROD AS | |
| 5. | 278-4875 | [2] | RING-RETAINING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 266-6140 | [1] | KIT-SEAL (SWING CYLINDER) | ||
| (INCLUDES SEAL-O-RINGS, WEAR RINGS, BACKUP RING, SEAL-U CUP, SEAL & SETSCREW) | ||||
Information:
Caterpillar Parts SIS Catalog 257B :
Truck sale:
38,500




