AVSPARE.COM
parts catalog

178-4629 COOLER GP-AXLE OIL S/N BNH1-867 PART OF 156-4259 COOLER AR-AXLE OIL 988G WHEEL LOADER




POWER TRAIN

COOLER GP
 

#SEBP33780340
 

178-4629: COOLER GP-AXLE OIL

178-4629 COOLER GP-AXLE OIL
S/N BNH1-867
PART OF 156-4259 COOLER AR-AXLE OIL
i01168138 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-7062 [1] SPACER (13.5X25X19-MM THK)  
2. 124-1872 I [1] HOSE AS  
3. 135-7902 I [1] HOSE AS  
4. 150-3157 Y [1] COOLER & FAN GP-AXLE OIL  
5. 154-6332 [1] BAFFLE AS  
6. 154-6333 [1] BAFFLE AS  
7. 160-3995 I [1] HOSE AS  
8. 178-7423 I [1] HOSE AS  
9. 148-8339 [1] CONNECTOR AS  
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
10. 6V-1889 [1] CLIP (LOOP)  
11. 7X-7729 [6] WASHER (11X25X3-MM THK)  
12. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
13. 8T-4136 M [6] BOLT (M10X1.5X25-MM)  
14. 8T-4186 M [1] BOLT (M10X1.5X40-MM)  
15. 5P-5755 D SEAL (.502M)  
16. 5P-5755 D SEAL (.09M)  
17. 5P-5755 D SEAL (.084M)  
18. 5P-5755 D SEAL (.535M)  
19. 5P-5755 D SEAL (.919M)  
  D   ORDER BY THE METER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP33780341
 

178-4629: COOLER GP-AXLE OIL

178-4629 COOLER GP-AXLE OIL
S/N BNH868-UP
PART OF 156-4259 COOLER AR-AXLE OIL
i01966515 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-7062 [1] SPACER (13.5X25X19-MM THK)  
2. 124-1872 I [1] HOSE AS  
3. 234-3555 I [1] HOSE AS  
4. 150-3157 Y [1] COOLER & FAN GP-AXLE OIL  
5. 154-6332 [1] BAFFLE AS  
6. 154-6333 [1] BAFFLE AS  
7. 254-6061 I [1] HOSE AS  
8. 234-3552 I [1] HOSE AS  
9. 148-8339 [1] CONNECTOR AS  
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
10. 6V-1889 [1] CLIP (LOOP)  
11. 7X-7729 [6] WASHER (11X25X3-MM THK)  
12. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
13. 8T-4136 M [6] BOLT (M10X1.5X25-MM)  
14. 8T-4186 M [1] BOLT (M10X1.5X40-MM)  
15. 5P-5755 D SEAL (0.502-M)  
16. 5P-5755 D SEAL (0.09-M)  
17. 5P-5755 D SEAL (0.084-M)  
18. 5P-5755 D SEAL (0.535-M)  
19. 5P-5755 D SEAL (0.919-M)  
20. 171-6723 [1] ELBOW AS  
  D   ORDER BY THE METER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP33780342
 

139-1468: COVER GP-SHIPPING

139-1468 COVER GP-SHIPPING
S/N BJW1-UP
PART OF 192-2914 TRANSMISSION AR
i00978906 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8X-6166 [5] COVER  
2. 8E-7366 [5] GASKET  
3. 6A-5591 M [24] BOLT (M12X1.75X25-MM)  
4. 6V-3668 M [2] BOLT (M12X1.75X30-MM)  
5. 0T-0102 [2] BOLT (3/8-16X0.625-IN)  
6. 3D-2992 [1] SEAL  
7. 6Y-6848 [1] COVER  
8. 8H-8257 [1] SEAL-O-RING  
9. 1A-5822 [7] BOLT (1/2-13X2.75-IN)  
10. 5P-8245 [9] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 6H-1717 [2] BOLT (1/2-13X1.125-IN)  
12. 3J-1907 [1] SEAL-O-RING  
13. 9S-4191 [1] PLUG (9/16-18-THD)  
14. 7J-0402 [1] COVER  
15. 8E-7367 [1] GASKET  
16. 3E-4046 [1] PLUG  
17. 3H-0110 [1] COVER  
18. 3J-3712 [1] GASKET  
  M   METRIC PART
 

#SEBP33780343
 

137-8851: DIFFERENTIAL & BEVEL GEAR GP

137-8851 DIFFERENTIAL & BEVEL GEAR GP
S/N BNH1-UP
PART OF 137-8833 AXLE AR-FIXED, 137-8832 AXLE AR-OSCILLATING
i00978909 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-9374 [1] CUP-BEARING (TAPERED ROLLER)  
2. 5M-6592 [1] CUP-BEARING (TAPERED ROLLER)  
3. 6M-1637 [1] CONE-BEARING (TAPERED ROLLER)  
4. 6M-1638 [1] CUP-BEARING (TAPERED ROLLER)  
5. 126-8182 [1] CUP-BEARING (TAPERED ROLLER)  
6. 165-2135 [1] CONE-SPECIAL TAPERED  
7. 4B-9373 [1] CONE-BEARING (TAPERED ROLLER)  
8. 6B-4852 [1] CONE-BEARING (TAPERED ROLLER)  
9. 4E-1966 [1] RETAINER  
10. 5J-1086 [1] SEAL-O-RING  
11. 5K-3661 [2] LOCK-BEARING  
12. 8R-0053 [1] WASHER (91.4X129.8X6.4-MM THK)  
13. 8R-2857 [1] RING-ADJUSTMENT  
14. 8T-3013 [1] SEAL-O-RING  
15. 9M-5024 [1] SEAL-O-RING  
16. 133-4292 [1] SEAL-LIP TYPE  
  136-8033 [1] GEAR SET-BEVEL  
17. 136-8035 [1] SHAFT-BEVEL PINION  
17A. 136-8036 [1] GEAR-BEVEL (45-TEETH)  
18. 137-8856 [1] PIN  
19. 137-8857 [1] RING-ADJUSTMENT  
20. 137-8858 Y [1] DIFFERENTIAL GP  
21. 154-7997 B [1] SHIM PACK (INCLUDES 16-SHIMS)  
22. 164-9326 B [1] SHIM PACK (INCLUDES 14-SHIMS)  
23. 173-5850 [1] YOKE AS  
23A. 1H-6227 [1] SEAL-O-RING  
23B. 4E-3601 [1] GUARD  
23C. 121-1257 [1] RING-RETAINING  
23D. 144-4524 [1] CUP-DUST  
24. 209-6696 [1] HOUSING-PINION  
25. 154-7998 [1] COVER  
26. 164-9324 [1] CARRIER AS  
26A. 3J-1907 [1] SEAL-O-RING  
26B. 8C-3236 M [4] BOLT (M30X3.5X160-MM)  
26C. 9S-8004 [1] PLUG (9/16-18-THD)  
26D. 9X-8399 [4] WASHER (33X56X6-MM THK)  
26E. Z [1] CAP-BEARING  
26F. Z [1] CAP-BEARING  
27. 178-2991 M [45] BOLT-SELF-LOCKING (M20X2.5X70-MM)  
28. 287-3585 M [24] BOLT (M20X2.5X60-MM)  
29. 2H-3932 [1] SEAL-O-RING  
30. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
31. 5P-8248 [93] WASHER-HARD (20X36.5X3.5-MM THK)  
32. 6V-3532 M [24] BOLT (M20X2.5X60-MM)  
33. 6V-5684 M [4] BOLT (M12X1.75X45-MM)  
34. 6V-8455 M [2] BOLT (M10X1.5X16-MM)  
35. 8R-0052 M [1] NUT-STAKE (M90X2-THD)  
36. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
37. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
  Z   NOT SERVICED SEPARATELY
 

#SEBP33780344
 

137-8858: DIFFERENTIAL GP

137-8858 DIFFERENTIAL GP
S/N BNH1-UP
PART OF 137-8851 DIFFERENTIAL & BEVEL GEAR GP
i00952916 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 137-8859 [1] CASE AS-DIFFERENTIAL  
2. 140-6554 [1] SPIDER  
3. 154-4383 [4] SPACER-THRUST  
4. 139-9391 [4] PINION-DIFFERENTIAL BEVEL (13-TEETH)  
5. 140-6555 [4] BUSHING  
6. 140-6553 [2] WASHER-THRUST  
7. 139-9392 [2] GEAR-DIFFERENTIAL BEVEL (20-TEETH)  
8. 5P-8247 [16] WASHER-HARD (17X32X3.5-MM THK)  
9. 8T-0650 M [16] BOLT (M16X2X160-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP33780345
 

146-4378: DIFFERENTIAL GP-NOSPIN

146-4378 DIFFERENTIAL GP-NOSPIN
S/N BNH1-UP
PART OF 146-7271 DIFFERENTIAL GP-NOSPIN
i00955835 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-7274 [2] GEAR-SIDE  
2. 2G-3747 [2] CLUTCH AS  
3. 146-7275 [1] SPIDER AS  
4. 7D-4721 [2] RETAINER  
5. 7D-4719 [2] SPRING  
 

#SEBP33780346
 

146-7271: DIFFERENTIAL GP-NOSPIN

146-7271 DIFFERENTIAL GP-NOSPIN
S/N BNH1-UP
PART OF 146-7272 DIFFERENTIAL GP-NOSPIN
i00955842 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 137-8859 [1] CASE AS-DIFFERENTIAL  
2. 146-4378 Y [1] DIFFERENTIAL GP-NOSPIN  
3. 5P-8247 [16] WASHER-HARD (17X32X3.5-MM THK)  
4. 8T-0650 M [16] BOLT (M16X2X160-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP33780347
 

146-7272: DIFFERENTIAL GP-NOSPIN

146-7272 DIFFERENTIAL GP-NOSPIN
S/N BNH1-UP
i00955844 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  146-7271 Y [1] DIFFERENTIAL GP-NOSPIN  
  Y   SEPARATE ILLUSTRATION
 

#SEBP33780348
 

137-8865: FASTENER GP-AXLE MOUNTING

137-8865 FASTENER GP-AXLE MOUNTING
S/N BNH1-UP
PART OF 114-5105 POWER TRAIN AR
i00940069 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 139-5943 M [12] BOLT (M30X3.5X320-MM)(FRONT AXLE MTG)  
2. 9X-8399 [36] WASHER (33X56X6-MM THK)  
3. 8T-1583 M [12] NUT (M30X3.5-THD)(FRONT AXLE MTG)  
4. 334-6836 [8] BOLT (M30X3.5X240-MM)(REAR TRUNNION SUPPORT MTG)  
5. 178-2992 M [4] BOLT (M30X3.5X220-MM)(FRONT TRUNNION SUPPORT MTG)  
  M   METRIC PART
 

#SEBP33780349
 

170-4042: FILTER & MTG GP-POWER TRAIN

170-4042 FILTER & MTG GP-POWER TRAIN
S/N BNH1-UP
PART OF 196-4519, 228-4398 LINES GP-POWER TRAIN OIL
i01051827 SEBP3378
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 8C-3447 [1] CAP-DUST  
3. 169-5862 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  8C-6712 [1] ELBOW  
4. 170-3843 Y [1] FILTER GP-OIL (POWER TRAIN)  
5. 150-3065 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-0484 [1] ELBOW  
6. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)(QUICK DISCONNECT)  
  3J-1907 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
7. 164-5590 [1] VALVE AS-FLUID SAMPLING  
  3J-7354 [1] SEAL-O-RING  
  8C-3446 [1] VALVE-SAMPLING  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 988G :

Truck sale:

 
Caterpillar 988G
- Wheel Loaders
FINANZAUTO S.A.
 
69,000 
 
Caterpillar 988G/H, bucket, Construction
- bucket
WILLIAM ADAMS PTY. LTD.
72,000 
Caterpillar 988G, Wheel Loaders, Construction
- Wheel Loaders
MACALLISTER MACHINERY CO., INC
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.