POWER TRAIN
DRIVE GPAXLE GP
COUPLING GP
DRIVE GP
POWER TRAIN
DRIVE GP#SEBP45180210
258-2970: MOTOR GP-PISTON
258-2970 MOTOR GP-PISTON -1-SPEED
S/N GCP356-UP
PART OF 309-3260, 309-3261 DRIVE GP-TRACK
AN ATTACHMENT
S/N GCP356-UP
PART OF 309-3260, 309-3261 DRIVE GP-TRACK
AN ATTACHMENT
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 278-8753 | [1] | KIT-BEARING | |
| (INCLUDES ROLLER BEARING LARGE & ROLLER BEARING SMALL) | ||||
| (INCLUDES PARTS MARKED "N" IN GRAPHIC(S) | ||||
| 2. | 278-8730 | [1] | KIT-FLUSHING VALVE | |
| (INCLUDES POPPET, SPRINGS, O-RINGS, PLUGS, NUT, SETSCREW & SPOOL) | ||||
| (INCLUDES PARTS MARKED "J" IN GRAPHIC(S) | ||||
| 3. | 278-8732 | [1] | KIT-HOUSING | |
| (INCLUDES COVER, O-RING & SCREWS) | ||||
| 4. | 278-8729 | [1] | KIT-BRAKE | |
| (INCLUDES PINS, SPRINGS, PISTON, O-RINGS, COLLAR, DISCS & PLATES) | ||||
| 5. | 278-8728 | [1] | KIT-ROTATING | |
| (INCLUDES PISTON ASSEMBLIES) | ||||
| 6. | 278-8734 | [1] | SHAFT-DRIVE | |
| 7. | 278-8726 | [1] | KIT-SWASHPLATE | |
| (INCLUDES SWASHPLATE & PIN) | ||||
| 8. | 278-8723 | [1] | KIT-COVER | |
| (INCLUDES SEAL, END COVER & CIRCLIP) | ||||
| 9. | 278-8724 | [1] | KIT-GEAR | |
| (INCLUDES RING, PLANET GEARS, CIRCLIP, REDUCTION AS, SUN GEAR & SEAL) | ||||
| 10. | 278-8725 | [1] | KIT-DUO-CONE SEAL | |
| (INCLUDES SEAL, NUT & O-RING) | ||||
| (INCLUDES PARTS MARKED "L" IN GRAPHIC(S) | ||||
| 11. | 6V-8200 M | [7] | BOLT-SOCKET HEAD (M12X1.75X35-MM) | |
| 12. | 9S-8005 S | [2] | PLUG (3/4-16-THD) | |
| 13. | 3K-0360 | [1] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 278-8733 S | [1] | KIT-SEAL | ||
| (ALSO INCLUDES SEALS, PLUGS, O-RINGS & ORIFICE) | ||||
| (INCLUDES PARTS MARKED "K" IN GRAPHIC(S) | ||||
| 487-6197 | [1] | KIT-BALL BEARING (HUB) | ||
| M | METRIC PART | |||
| S | KIT MARKED S SERVICES PART(S) MARKED S | |||
#SEBP45180211
258-2971: MOTOR GP-PISTON
258-2971 MOTOR GP-PISTON -2-SPEED
S/N GCP1-UP
PART OF 309-3262, 309-3263 DRIVE GP-TRACK
AN ATTACHMENT
S/N GCP1-UP
PART OF 309-3262, 309-3263 DRIVE GP-TRACK
AN ATTACHMENT
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 278-8753 | [1] | KIT-BEARING | |
| (INCLUDES ROLLER BEARING LARGE & ROLLER BEARING SMALL) | ||||
| (INCLUDES PARTS MARKED "N" IN GRAPHIC(S) | ||||
| 2. | 278-8730 | [1] | KIT-FLUSHING VALVE | |
| (INCLUDES POPPET, SPRINGS, O-RINGS, PLUGS, NUT, SETSCREW & SPOOL) | ||||
| (INCLUDES PARTS MARKED "J" IN GRAPHIC(S) | ||||
| 3. | 278-8732 | [1] | KIT-HOUSING | |
| (INCLUDES COVER, O-RING & SCREWS) | ||||
| 4. | 278-8729 | [1] | KIT-BRAKE | |
| (INCLUDES PINS, SPRINGS, PISTON, O-RINGS, COLLAR, DISCS & PLATES) | ||||
| 5. | 278-8728 | [1] | KIT-ROTATING | |
| (INCLUDES PISTON ASSEMBLIES) | ||||
| 6. | 278-8734 | [1] | SHAFT-DRIVE | |
| 7. | 278-8727 | [1] | KIT-SWASHPLATE | |
| (INCLUDES SWASHPLATE & PIN) | ||||
| 8. | 278-8723 | [1] | KIT-COVER | |
| (INCLUDES SEAL, END COVER & CIRCLIP) | ||||
| 9. | 278-8724 | [1] | KIT-GEAR | |
| (INCLUDES RING, PLANET GEARS, CIRCLIP, REDUCTION AS, SUN GEAR & SEAL) | ||||
| 10. | 278-8725 | [1] | KIT-DUO-CONE SEAL | |
| (INCLUDES SEAL, NUT & O-RING) | ||||
| (INCLUDES PARTS MARKED "L" IN GRAPHIC(S) | ||||
| 11. | 6V-8200 M | [7] | BOLT-SOCKET HEAD (M12X1.75X35-MM) | |
| 12. | 9S-8005 S | [2] | PLUG (3/4-16-THD) | |
| 13. | 3K-0360 | [1] | SEAL-O-RING | |
| 14. | 278-8731 | [1] | KIT-DRIVE MOTOR | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| (INCLUDES PARTS MARKED "M" IN GRAPHIC(S) | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 278-8733 S | [1] | KIT-SEAL | ||
| (ALSO INCLUDES SEALS, PLUGS, O-RINGS & ORIFICE) | ||||
| (INCLUDES PARTS MARKED "K" IN GRAPHIC(S) | ||||
| M | METRIC PART | |||
| S | KIT MARKED S SERVICES PART(S) MARKED S | |||
#SEBP45180212
258-3010: MOUNTING GP-AXLE
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 230-3729 | [2] | SPACER (85.7X12.7-MM THK) | |
| 2. | 230-3730 | [2] | SPACER (63.5X88.9X8-MM THK) | |
| 3. | 258-3009 | [2] | CAP AS | |
| 4. | 258-3013 | [4] | WASHER (47.63X63.50X3.18-MM THK) | |
| 5. | 7X-0550 | [8] | WASHER-HARD (13.5X32X5-MM THK) | |
| 6. | 3E-4356 | [26] | WASHER-HARD (17.5X30X6-MM THK) | |
| 7. | 8T-4132 M | [8] | NUT (M16X2-THD) | |
| 8. | 8T-4183 M | [12] | BOLT (M12X1.75X40-MM) | |
| 9. | 8T-4193 M | [18] | BOLT (M16X2X50-MM) | |
| 10. | 8T-4223 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4910 M | [4] | BOLT (M12X1.75X60-MM) | |
| M | METRIC PART | |||
#SEBP45180213
258-3318: MOUNTING GP-PUMP
258-3318 MOUNTING GP-PUMP
S/N GCP1-UP
PART OF 258-2446, 295-7119 INSTALLATION AR-ENGINE
S/N GCP1-UP
PART OF 258-2446, 295-7119 INSTALLATION AR-ENGINE
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS#SEBP45180214
258-3467: MOUNTING GP-PUMP
258-3467 MOUNTING GP-PUMP
S/N GCP1-UP
PART OF 258-2568 HYDRAULIC AR
Type 1
AN ATTACHMENT
S/N GCP1-UP
PART OF 258-2568 HYDRAULIC AR
Type 1
AN ATTACHMENT
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 258-2554 Y | [1] | PUMP GP-PISTON (HIGH FLOW)(WORK TOOL) | |
| 2. | 258-3465 Y | [1] | PUMP GP-GEAR (WORK TOOL HYDRAULIC) | |
| 3. | 101-7404 M | [2] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 5P-3863 | [1] | SEAL-O-RING | |
| 5. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| 8. | 8T-5049 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45180215
258-3467: MOUNTING GP-PUMP
258-3467 MOUNTING GP-PUMP
S/N GCP1-UP
PART OF 258-2568 HYDRAULIC AR
Type 2
AN ATTACHMENT
S/N GCP1-UP
PART OF 258-2568 HYDRAULIC AR
Type 2
AN ATTACHMENT
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 341-7659 CY | [1] | PUMP GP-PISTON (WORK TOOL) | |
| 2. | 258-3465 Y | [1] | PUMP GP-GEAR (WORK TOOL HYDRAULIC) | |
| 3. | 101-7404 M | [2] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 5P-3863 | [1] | SEAL-O-RING | |
| 5. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| 8. | 8T-5049 | [1] | SEAL-O-RING | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45180216
258-2407: PUMP & MTG GP-HYDROSTATIC
258-2407 PUMP & MTG GP-HYDROSTATIC
S/N GCP1-UP
PART OF 258-2604, 295-7299 HYDRAULIC AR
S/N GCP1-UP
PART OF 258-2604, 295-7299 HYDRAULIC AR
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 165-0142 | [2] | WASHER-HARD (14.8X27X3-MM THK) | |
| 2. | 252-9197 | [1] | BOLT-SOCKET HEAD (M12X1.75X35-MM) | |
| 3. | 258-2405 Y | [1] | PUMP GP-PISTON (HYDROSTATIC) | |
| 4. | 263-4996 | [1] | HUB AS-COUPLING | |
| 096-0194 | [1] | RING-RETAINING | ||
| 5. | 361-2657 M | [2] | BOLT-12 POINT HEAD (M14X2X40-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45180217
258-2405: PUMP GP-PISTON
258-2405 PUMP GP-PISTON -HYDROSTATIC
S/N GCP1-UP
PART OF 258-2407 PUMP & MTG GP-HYDROSTATIC
S/N GCP1-UP
PART OF 258-2407 PUMP & MTG GP-HYDROSTATIC
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 278-8737 | [2] | VALVE GP-PUMP CONTROL | |
| 2. | 378-2831 | [2] | KIT-SWASHPLATE | |
| 3. | 278-8748 | [1] | SHAFT-DRIVE | |
| 5. | 278-8751 J | [4] | SPRING | |
| 6. | 278-8746 | [1] | VALVE GP-RELIEF (CHARGE) | |
| 7. | 278-8743 | [1] | VALVE GP-SOLENOID (PARKING BRAKE) | |
| 8. | 278-8745 | [4] | KIT-RELIEF VALVE (CROSSOVER) | |
| (EACH INCLUDES RELIEF VALVES, O-RING SEALS & SPRING) | ||||
| 9. | 278-8750 | [1] | PLATE (CCW) | |
| 10. | 278-8749 | [1] | PLATE (CW) | |
| 11. | 278-8747 | [1] | SHAFT-DRIVE | |
| 12. | 9S-8002 | [4] | PLUG (7/16-20-THD) | |
| 13. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
| 14. | 9S-8008 | [2] | PLUG (1-1/16-12-THD) | |
| 15. | 341-7637 | [2] | KIT-BEARING (PISTON PUMP) | |
| (EACH INCLUDES BEARING) | ||||
| 16. | 278-8739 | [2] | ROTATING GP-PUMP (VIBRATORY) | |
| 17. | 8C-3413 M | [6] | BOLT-SOCKET HEAD (M12X1.75X120-MM) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 278-8738 J | [2] | KIT-PISTON | ||
| (EACH INCLUDES PARTS MARKED "N" IN THE GRAPHIC) | ||||
| 278-8736 | [1] | KIT-SEAL (PISTON PUMP) | ||
| (INCLUDES O-RINGS, PISTON SEAL RING, BACKUP RINGS, RETAINING RING, DOWEL PIN, SLOTTED PIN, GASKETS, SHAFT SEAL | ||||
| RETAINER & PARTS MARKED "H" IN THE GRAPHIC) | ||||
| 278-8742 | [1] | KIT-BEARING (PISTON PUMP) | ||
| (INCLUDES PARTS MARKED "S" IN THE GRAPHIC) | ||||
| 278-8744 | [4] | KIT-SOLENOID | ||
| (EACH INCLUDES PARTS MARKED "L" IN THE GRAPHIC) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP45180218
258-2554: PUMP GP-PISTON
258-2554 PUMP GP-PISTON -HIGH FLOW
S/N GCP1-UP
PART OF 258-3467 MOUNTING GP-PUMP, 258-3523 PUMP GP-PISTON & GEAR
AN ATTACHMENT
S/N GCP1-UP
PART OF 258-3467 MOUNTING GP-PUMP, 258-3523 PUMP GP-PISTON & GEAR
AN ATTACHMENT
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 232-3587 | [1] | KIT-BEARING (PISTON PUMP) | |
| 2. | 232-3586 | [1] | KIT-BEARING (PISTON PUMP) | |
| (EACH BEARING KIT INCLUDES TAPERED ROLLER BEARING) | ||||
| 3. | 260-3146 | [1] | SWASHPLATE | |
| 4. | 260-3149 | [1] | KIT-CYLINDER (PISTON PUMP) | |
| (INCLUDES PISTON AS, SLIPPER RETAINER, GUIDE, PINS, CYLINDER BLOCK, SPRING SEATS, SPRING & RING) | ||||
| 5. | 260-3147 | [1] | PLATE | |
| 6. | 260-3145 | [1] | KIT-SWASHPLATE (PISTON PUMP) | |
| (INCLUDES PINS & BEARINGS) | ||||
| 7. | 278-8718 | [1] | VALVE GP-PUMP CONTROL | |
| 3J-7354 | [4] | SEAL-O-RING | ||
| 6J-2245 | [1] | SEAL-O-RING | ||
| 234-4173 | [4] | SEAL-O-RING | ||
| 307-3049 | [1] | PLUG AS | ||
| 8. | 278-8719 | [1] | SHAFT-DRIVE | |
| 9. | 6J-7855 | [1] | RING-RETAINING | |
| 10. | 9S-8006 | [2] | PLUG (7/8-14-THD) | |
| 11. | 113-2004 M | [4] | BOLT-SOCKET HEAD (M12X1.75X45-MM) | |
| 12. | 278-8722 | [1] | ADAPTER | |
| 13. | 307-3049 J | [1] | PLUG AS | |
| 14. | 2M-9780 J | [2] | SEAL-O-RING | |
| 15. | 359-5230 | [1] | ROD-PISTON | |
| AVAILABLE REPAIR KIT(S): | ||||
| 307-3043 J | [1] | KIT-SEAL (PISTON PUMP) | ||
| (INCLUDES O-RINGS SEALS, LIP SEAL, SEAL RINGS & PLUG-SPECIAL) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP45180219
341-7659: PUMP GP-PISTON
341-7659 PUMP GP-PISTON -HIGH FLOW
S/N GCP1-UP
PART OF 258-3467 MOUNTING GP-PUMP, 258-3523 PUMP GP-PISTON & GEAR
AN ATTACHMENT
S/N GCP1-UP
PART OF 258-3467 MOUNTING GP-PUMP, 258-3523 PUMP GP-PISTON & GEAR
AN ATTACHMENT
Parts for your 297C MULTI TERRAIN LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 258-5193 Y | [1] | ROTATING GP-PUMP | |
| 2. | 335-8209 | [1] | PISTON-CONTROL | |
| 3. | 274-7452 | [1] | LINK-CONTROL | |
| 4. | 197-1762 | [1] | SWASHPLATE | |
| 5. | 358-4996 | [1] | SHAFT-DRIVE | |
| 6. | 198-5351 | [1] | PLUG | |
| 7. | 127-9490 | [1] | SPRING (BIAS) | |
| 8. | 148-1238 | [1] | SHIM (3-MM THK) | |
| 9. | 185-0263 | [1] | BEARING | |
| 10. | 203-8609 | [1] | CUP-BEARING | |
| 11. | 105-3035 | [1] | CONE-BEARING | |
| 12. | 358-4999 | [2] | BEARING-CRADLE | |
| 13. | 5P-3863 | [1] | SEAL-O-RING | |
| 14. | 8C-3110 | [1] | RING-RETAINING | |
| 15. | 105-3489 M | [4] | BOLT-SOCKET HEAD (M12X1.75X80-MM) | |
| 16. | 335-8229 | [1] | PIN | |
| 17. | 9S-8006 | [2] | PLUG (7/8-14-THD) | |
| 18. | 2M-9780 | [2] | SEAL-O-RING | |
| 19. | 6R-7943 M | [2] | SCREW (M5X0.8X15-MM) | |
| 20. | 358-4997 | [1] | ADAPTER | |
| 21. | 348-5974 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 345-8005 | [1] | KIT-SEAL (PISTON PUMP) | ||
| (INCLUDES SHAFT SEAL & O-RING SEAL) | ||||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||


