POWER TRAIN
LINES GP-HYDROSTATICMOTOR GP
DRIVE GP
AXLE GP
COUPLING GP
DRIVE GP
POWER TRAIN
LINES GP-HYDROSTATIC
#SEBP59240130
308-0421: MANIFOLD GP-RETURN
308-0421 MANIFOLD GP-RETURN
S/N YYZ1-UP
PART OF 326-5779, 378-6720 LINES GP-HYDROSTATIC
S/N YYZ1-UP
PART OF 326-5779, 378-6720 LINES GP-HYDROSTATIC
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [1] | STRAP-CABLE | |
| 2. | 105-4593 | [1] | POPPET | |
| 3. | 212-6603 | [1] | PLUG AS | |
| 6V-8978 | [1] | SEAL-O-RING | ||
| 4. | 212-6604 | [1] | SPRING | |
| 5. | 233-5716 I | [1] | HOSE AS | |
| 6. | 305-4185 | [1] | BLOCK | |
| 7. | 148-8318 | [1] | CONNECTOR AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8634 | [1] | CONNECTOR | ||
| 8. | 148-8327 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8637 | [1] | CONNECTOR | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 9. | 148-8336 | [1] | CONNECTOR AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 10. | 148-8340 | [1] | CONNECTOR AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 11. | 148-8342 | [1] | CONNECTOR AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8632 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 12. | 165-4934 | [1] | PLUG AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9508 | [1] | PLUG (11/16-16-THD) | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP59240131
372-5828: MOTOR & MOUNTING GP
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS#SEBP59240132
339-9690: MOTOR & MTG GP-HYDROSTATIC
339-9690 MOTOR & MTG GP-HYDROSTATIC -2-SPEED
S/N YYZ1-3695
PART OF 304-1940 UNDERCARRIAGE AR
S/N YYZ1-3695
PART OF 304-1940 UNDERCARRIAGE AR
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS#SEBP59240133
307-3080: MOTOR GP-PISTON
307-3080 MOTOR GP-PISTON -2-SPEED
S/N YYZ1-3695
PART OF 339-9690 MOTOR & MTG GP-HYDROSTATIC
S/N YYZ1-3695
PART OF 339-9690 MOTOR & MTG GP-HYDROSTATIC
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 278-8753 | [1] | KIT-BEARING | |
| (INCLUDES ROLLER BEARING LARGE & ROLLER BEARING SMALL) | ||||
| 2. | 278-8730 | [1] | KIT-FLUSHING VALVE | |
| (INCLUDES POPPET, SPRINGS, O-RINGS, PLUGS, NUT, SETSCREW, SPOOL & PARTS MARKED "J" IN THE GRAPHIC) | ||||
| 3. | 278-8731 | [1] | KIT-DRIVE MOTOR | |
| (INCLUDES SPOOL, SPRING, PLUGS, O-RINGS, ORIFICES & PARTS MARKED "P" IN THE GRAPHIC) | ||||
| 4. | 278-8729 | [1] | KIT-BRAKE | |
| (INCLUDES PINS, SPRINGS, PISTON, O-RINGS, COLLAR, DISCS & PLATES) | ||||
| 5. | 278-8728 | [1] | KIT-ROTATING | |
| (INCLUDES PISTON AS) | ||||
| 6. | 289-6372 | [1] | SHAFT-DRIVE | |
| 7. | 341-7636 | [1] | KIT-SWASHPLATE (2-SPEED) | |
| (INCLUDES SWASHPLATE, PISTONS, SPRINGS & BALLS) | ||||
| 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) | ||||
| 11. | 6V-8200 M | [7] | BOLT-SOCKET HEAD (M12X1.75X35-MM) | |
| 12. | 9S-8005 S | [2] | PLUG (3/4-16-THD) | |
| 13. | 3K-0360 S | [2] | 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 & PARTS MARKED "K" IN THE GRAPHIC) | ||||
| M | METRIC PART | |||
| S | KIT MARKED S SERVICES PART(S) MARKED S | |||
#SEBP59240134
373-8470: MOTOR GP-PISTON
373-8470 MOTOR GP-PISTON -2-SPEED
S/N YYZ3696-UP
PART OF 372-5828 MOTOR & MOUNTING GP
S/N YYZ3696-UP
PART OF 372-5828 MOTOR & MOUNTING GP
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-6032 M | [8] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 2. | 278-8723 | [1] | KIT-COVER (PROPEL MOTOR) | |
| (INCLUDES CIRCLIP, END COVER & SEALS) | ||||
| 3. | 278-8724 | [1] | KIT-GEAR | |
| (INCLUDES PARTS MARKED " S " IN GRAPHIC & ALSO INCLUDES RING, GEARS, CIRCLIPS, REDUCTION AS) | ||||
| 4. | 386-6630 | [1] | KIT-SEAL | |
| (INCLUDES PARTS MARKED "H" IN GRAPHIC & ALSO INCLUDES NUT, O-RING) | ||||
| 5. | 386-6631 | [1] | KIT-ROTATING (PROPEL MOTOR) | |
| 6. | 398-7466 | [1] | KIT-SWASHPLATE | |
| (INCLUDES PISTON, SPRING & STEEL BALLS) | ||||
| 7. | 386-6633 | [1] | KIT-SHAFT | |
| 8. | 278-8753 | [1] | KIT-BEARING | |
| (INCLUDES PARTS MARKED "K" IN GRAPHIC) | ||||
| 9. | 386-6634 | [1] | KIT-BRAKE | |
| (INCLUDES PARTS MARKED "T" IN THE GRAPHIC & ALSO INCLUDES DISCS, BRAKE SHAFT, PLUG, SPRINGS, COVER, BRAKE PISTON, BACKUP RING & O-RINGS) | ||||
| 10. | 9S-8005 J | [2] | PLUG (3/4-16-THD) | |
| 11. | 3K-0360 J | [2] | SEAL-O-RING | |
| 12. | 442-5640 J | [2] | PLUG AS-CONNECTOR | |
| 13. | 455-7971 | [1] | KIT-SEAL | |
| (INCLUDES O-RING SEALS & SPACERS) | ||||
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 455-7977 J | [1] | KIT-SEAL (PISTON MOTOR) | ||
| (ALSO INCLUDES OIL SEALS & PARTS MARKED " P " IN GRAPHIC) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP59240135
339-9685: MOUNTING GP-AXLE
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 358-0488 | [2] | RETAINER | |
| 2. | 360-9051 | [2] | PLATE | |
| 3. | 360-9052 | [2] | SPACER (63.5X88.9X8-MM THK) | |
| 4. | 3B-8489 | [4] | FITTING-GREASE (1/8-27 PTF) | |
| 5. | 3E-4356 | [16] | WASHER-HARD (17.5X30X6-MM THK) | |
| 6. | 8T-4183 M | [8] | BOLT (M12X1.75X40-MM) | |
| 7. | 8T-4193 M | [16] | BOLT (M16X2X50-MM) | |
| 8. | 8T-4223 | [16] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 9. | 8T-4910 M | [8] | BOLT (M12X1.75X60-MM) | |
| 10. | 359-6340 | [4] | PLATE | |
| M | METRIC PART | |||
#SEBP59240136
218-0918: MOUNTING GP-PUMP
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#SEBP59240137
326-5519: POWER TRAIN AR
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 326-5307 Y | [1] | PUMP & MTG GP-HYDROSTATIC | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP59240138
378-6723: POWER TRAIN AR
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 218-5928 Y | [1] | PUMP & MTG GP-HYDROSTATIC | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP59240139
218-5928: PUMP & MTG GP-HYDROSTATIC
218-5928 PUMP & MTG GP-HYDROSTATIC
S/N YYZ3696-UP
PART OF 378-6723 POWER TRAIN AR
S/N YYZ3696-UP
PART OF 378-6723 POWER TRAIN AR
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Parts for your 259B3 COMPACT TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 165-0142 | [2] | WASHER-HARD (14.8X27X3-MM THK) | |
| 2. | 361-2657 M | [2] | BOLT-12 POINT HEAD (M14X2X40-MM) | |
| 3. | 307-3068 CY | [1] | PUMP GP-PISTON (HYDROSTATIC) | |
| 4. | 252-9197 | [1] | BOLT-SOCKET HEAD (M12X1.75X35-MM) | |
| 5. | 263-4996 | [1] | HUB AS-COUPLING | |
| 096-0194 | [1] | RING-RETAINING | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
