BRAKING SYSTEM
LINES GPPUMP GP
VALVE GP
CONTROL GP
BRAKING SYSTEM
LINES GP#SEBP27420510
125-1358: LINES GP-SERVICE BRAKE
125-1358 LINES GP-SERVICE BRAKE -FRONT AXLE
S/N 2TW1-UP
PART OF 137-8833 AXLE AR-FIXED
S/N 2TW1-UP
PART OF 137-8833 AXLE AR-FIXED
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS#SEBP27420511
156-1561: LINES GP-SERVICE BRAKE
156-1561 LINES GP-SERVICE BRAKE
S/N 2TW1-UP
LOADER FRAME, WITHOUT AXLE OIL COOLING
S/N 2TW1-UP
LOADER FRAME, WITHOUT AXLE OIL COOLING
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-6909 | [3] | CLIP (LOOP) | |
| 2. | 136-0005 | [1] | TUBE AS | |
| 3. | 136-0012 | [1] | TUBE AS | |
| 4. | 136-0013 | [1] | TUBE AS | |
| 5. | 154-4876 | [1] | PLATE | |
| 6. | [1] | TUBE AS | ||
| 7. | 156-5604 I | [1] | HOSE AS | |
| 8. | 160-2425 | [1] | BRACKET AS | |
| 8T-3490 M | [3] | NUT-WELD (M10X1.5-THD) | ||
| 10. | 4J-5267 | [2] | SEAL-O-RING | |
| 11. | 6V-8398 | [3] | SEAL-O-RING | |
| 12. | 6V-8639 | [1] | CONNECTOR | |
| 6V-8398 | [1] | SEAL-O-RING | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 13. | 6V-8789 | [1] | TEE | |
| 6V-8398 | [3] | SEAL-O-RING | ||
| 14. | 8C-3205 | [4] | FLANGE-HALF | |
| 15. | 8T-4121 | [11] | WASHER-HARD (11X21X2.5-MM THK) | |
| 16. | 8T-4137 M | [3] | BOLT (M10X1.5X20-MM) | |
| 17. | 8T-4193 M | [4] | BOLT (M16X2X50-MM) | |
| 18. | 8T-4196 M | [8] | BOLT (M10X1.5X35-MM) | |
| 19. | 9X-8257 | [4] | WASHER (17.5X30X3.5-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP27420512
195-0459: LINES GP-SERVICE BRAKE
195-0459 LINES GP-SERVICE BRAKE -LOADER FRAME
S/N 2TW1-UP
PART OF 114-5103 HYDRAULIC AR
S/N 2TW1-UP
PART OF 114-5103 HYDRAULIC AR
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-6909 | [4] | CLIP (LOOP) | |
| 2. | 136-0012 | [1] | TUBE AS | |
| 3. | 136-0013 | [1] | TUBE AS | |
| 4. | 160-2425 | [1] | BRACKET AS | |
| 8T-3490 M | [3] | NUT-WELD (M10X1.5-THD) | ||
| 5. | 195-0462 I | [1] | HOSE AS | |
| 6. | 198-3412 | [1] | TUBE AS | |
| 7. | 198-3413 | [1] | TUBE AS | |
| 8. | 198-6439 | [1] | PLATE | |
| 9. | 148-8364 | [1] | ELBOW AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8625 | [1] | ELBOW | ||
| 10. | 148-8454 | [1] | TEE AS | |
| 6V-8398 | [3] | SEAL-O-RING | ||
| 6V-8789 | [1] | TEE | ||
| 11. | 4J-5267 | [2] | SEAL-O-RING | |
| 12. | 6V-8398 | [3] | SEAL-O-RING | |
| 13. | 8C-3205 | [4] | FLANGE-HALF | |
| 14. | 8T-4121 | [12] | WASHER-HARD (11X21X2.5-MM THK) | |
| 15. | 8T-4137 M | [4] | BOLT (M10X1.5X20-MM) | |
| 16. | 8T-4183 M | [2] | BOLT (M12X1.75X40-MM) | |
| 17. | 8T-4196 M | [8] | BOLT (M10X1.5X35-MM) | |
| 18. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP27420513
177-8924: PUMP GP-GEAR
177-8924 PUMP GP-GEAR -PILOT, BRAKE
S/N 2TW1-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
S/N 2TW1-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 109-1641 | [1] | RING-SNAP | |
| 2. | 099-3095 | [2] | DOWEL | |
| 3. | 135-3490 | [1] | COVER | |
| 4. | 8T-5001 M | [4] | BOLT (M12X1.75X130-MM) | |
| 5. | 135-3573 L | [1] | SEAL-LIP TYPE | |
| 6. | 135-3489 L | [1] | KIT-SEAL | |
| (INCLUDES RINGS & SEALS) | ||||
| 7. | 136-3842 | [1] | FLANGE | |
| L | KIT MARKED L INCLUDES PART(S) MARKED L | |||
| M | METRIC PART | |||
#SEBP27420514
146-3725: VALVE & MTG GP-BRAKE CONTROL
146-3725 VALVE & MTG GP-BRAKE CONTROL -PARKING
S/N 2TW1-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
Type 1
S/N 2TW1-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
Type 1
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1A-4790 | [4] | WASHER (16.7X31.8X1.6-MM THK) | |
| 2. | 3B-4607 | [3] | PIN-COTTER | |
| 3. | 150-4027 | [1] | TEE AS | |
| 3A. | 3E-2310 | [1] | TEE | |
| 3B. | 3J-1907 | [1] | SEAL-O-RING | |
| 3C. | 6V-8397 | [1] | SEAL-O-RING | |
| 4. | 174-4312 | [1] | SWITCH AS-PRESSURE (PARKING BRAKE OIL) | |
| 4A. | 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | |
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 4B. | 3E-3371 | [1] | WEDGE-RECEPTACLE LOCK (3-PIN) | |
| 4C. | 8T-8729 | [3] | PIN-CONNECTOR (16-GA TO 18-GA) | |
| 5. | 4B-2913 | [1] | PIN-CLEVIS | |
| 6. | 4V-1541 | [1] | COLLAR | |
| 7. | 5P-6724 | [1] | BEARING-ROLLER | |
| 8. | 7X-2618 | [2] | PIN | |
| 9. | 8T-0741 | [2] | SEAL-LIP TYPE | |
| 10. | 101-3846 | [1] | ROD-CONTROL | |
| 11. | 106-1774 Y | [1] | VALVE GP-BRAKE CONTROL (PARKING) | |
| 12. | 146-9408 | [1] | BRACKET AS | |
| 13. | 160-0222 | [1] | LEVER AS | |
| 14. | 115-3069 | [1] | CLIP AS-CONNECTING (3-PIN) | |
| 16. | 150-4043 | [1] | CONNECTOR AS | |
| 16A. | 3J-1907 | [1] | SEAL-O-RING | |
| 16B. | 6V-8398 | [1] | SEAL-O-RING | |
| 16C. | 6V-9873 | [1] | CONNECTOR | |
| 17. | 8T-4189 M | [2] | BOLT (M8X1.25X20-MM) | |
| 18. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 19. | 148-8365 | [1] | ELBOW AS | |
| 19A. | 8T-6876 | [1] | ELBOW | |
| 19B. | 6V-8397 | [1] | SEAL-O-RING | |
| 19C. | 3J-1907 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27420515
146-3725: VALVE & MTG GP-BRAKE CONTROL
146-3725 VALVE & MTG GP-BRAKE CONTROL -PARKING
S/N 2TW1-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
Type 2
S/N 2TW1-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
Type 2
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4B-2913 | [1] | PIN-CLEVIS | |
| 2. | 101-3846 | [1] | ROD-CONTROL | |
| 3. | 106-1774 Y | [1] | VALVE GP-BRAKE CONTROL (PARKING) | |
| 4. | 146-9408 | [1] | BRACKET AS | |
| 5. | 160-0222 | [1] | LEVER AS | |
| 6. | 357-4372 C | [1] | CONNECTOR AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-9873 | [1] | CONNECTOR | ||
| 7. | 357-4439 C | [1] | ELBOW AS | |
| 8T-6876 | [1] | ELBOW | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 8. | 115-3069 | [1] | CLIP AS-CONNECTING (3-PIN) | |
| 9. | 150-4027 | [1] | TEE AS | |
| 3E-2310 | [1] | TEE | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 10. | 1A-4790 | [4] | WASHER (16.7X31.8X1.6-MM THK) | |
| 11. | 3B-4607 | [3] | PIN-COTTER | |
| 12. | 3J-1907 | [1] | SEAL-O-RING | |
| 13. | 459-2593 | [1] | SWITCH AS-PRESSURE (PARKING BRAKE OIL) | |
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (KIT INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 5P-6008 D | TUBE-HEAT SHRINK (6.35-MM DIA)(0.1-M) | |||
| 8T-5677 D | SLEEVE | |||
| 8T-8729 | [3] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 14. | 4V-1541 | [1] | COLLAR | |
| 15. | 5P-6724 | [1] | BEARING-ROLLER | |
| 16. | 7X-2618 | [2] | PIN | |
| 17. | 8T-0741 | [2] | SEAL-LIP TYPE | |
| 18. | 8T-4189 M | [2] | BOLT (M8X1.25X20-MM) | |
| 19. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| D | ORDER BY THE METER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27420516
326-7291: VALVE & MTG GP-BRAKE CONTROL
326-7291 VALVE & MTG GP-BRAKE CONTROL
S/N 2TW1-UP
PART OF 346-3845 CAB AR
Type 1
S/N 2TW1-UP
PART OF 346-3845 CAB AR
Type 1
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [2] | CAP-DUST | |
| 2. | 164-5567 | [2] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 3. | 164-5586 | [2] | TEE AS | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 7X-0871 | [1] | TEE | ||
| 4. | 200-0866 | [1] | VALVE GP-BRAKE CONTROL (SERVICE) | |
| 5. | 148-8306 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 5P-5777 | [1] | ADAPTER-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 6. | 148-8364 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8625 | [1] | ELBOW | ||
| 7. | 148-8370 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-9851 | [1] | ELBOW | ||
| 8. | 148-8444 | [1] | TEE AS-SWIVEL | |
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-9837 | [1] | TEE-SWIVEL | ||
| 9. | 153-6252 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 9X-8408 | [1] | CONNECTOR | ||
#SEBP27420517
326-7291: VALVE & MTG GP-BRAKE CONTROL
326-7291 VALVE & MTG GP-BRAKE CONTROL
S/N 2TW1-UP
PART OF 346-3845 CAB AR
Type 2
S/N 2TW1-UP
PART OF 346-3845 CAB AR
Type 2
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [2] | CAP-DUST | |
| 2. | 164-5567 | [2] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| (EACH INCLUDES) | ||||
| 214-7568 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 3. | 164-5586 | [2] | TEE AS | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 7X-0871 | [1] | TEE | ||
| 4. | 200-0866 | [1] | VALVE GP-BRAKE CONTROL (SERVICE) | |
| 4E-5542 | [1] | BOOT | ||
| 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | ||
| 8T-4178 M | [2] | BOLT (M10X1.5X90-MM) | ||
| 5. | 148-8306 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 5P-5777 | [1] | ADAPTER-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 6. | 357-4437 C | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8625 | [1] | ELBOW | ||
| 7. | 357-4460 C | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-9851 | [1] | ELBOW | ||
| 8. | 357-4540 C | [1] | TEE AS | |
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-9837 | [1] | TEE-SWIVEL | ||
| 9. | 153-6252 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 9X-8408 | [1] | CONNECTOR | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP27420518
106-1774: VALVE GP-BRAKE CONTROL
106-1774 VALVE GP-BRAKE CONTROL -PARKING
S/N 2TW1-UP
PART OF 146-3725 VALVE & MTG GP-BRAKE CONTROL
S/N 2TW1-UP
PART OF 146-3725 VALVE & MTG GP-BRAKE CONTROL
Parts for your 988G WHEEL LOADER:
CATERPILLAR SIS#SEBP27420519
173-5898: VALVE GP-BRAKE CONTROL
173-5898 VALVE GP-BRAKE CONTROL -SERVICE
S/N 2TW1-UP
PART OF 2Q-8448, 2Q-8449, 2Q-8450, 2Q-8451 CONVERSION AR-MACHINE
S/N 2TW1-UP
PART OF 2Q-8448, 2Q-8449, 2Q-8450, 2Q-8451 CONVERSION AR-MACHINE
Parts for your 988G WHEEL LOADER:
CATERPILLAR SISInformation:
BRAKING SYSTEM
LINES GP
Special Instruction
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Testing and Adjusting
Service Magazine
Caterpillar Parts SIS Catalog 988G :
Truck sale:
Caterpillar 988G/H HIGH LIFT CYLINDER AND BUCKET, bucket, Construction
- bucket
WILLIAM ADAMS PTY. LTD.
- bucket
WILLIAM ADAMS PTY. LTD.



