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347-5033 PUMP & MTG GP-PISTON -DEMAND FAN S/N LWX1-508 PART OF 367-2719, 367-2739 CONFIGURATION AR, 347-5030 HYDRAULIC AR 988K


HYDRAULIC SYSTEM
PUMP GP

WHEEL LOADER 988K WHEEL LOADER LWX
 988K Wheel Loader LWX00001-UP (MACHINE) POWERED BY C18 Engine SEBP5756 988K LWX   (2013)

HYDRAULIC SYSTEM

PUMP GP
PUMP & MTG GP-PILOT & BRAKE
347-5013 PUMP & MTG GP-PILOT & BRAKE
PUMP & MTG GP-PISTON
315-8900 PUMP & MTG GP-PISTON
PUMP & MTG GP-PISTON
347-5033 PUMP & MTG GP-PISTON
PUMP & MTG GP-PISTON
439-2460 PUMP & MTG GP-PISTON
PUMP & MTG GP-PISTON
439-2461 PUMP & MTG GP-PISTON
436-6573 PUMP GP-GEAR
 

#SEBP57561180
 

347-5033: PUMP & MTG GP-PISTON

347-5033 PUMP & MTG GP-PISTON -DEMAND FAN
S/N LWX1-508
PART OF 367-2719, 367-2739 CONFIGURATION AR, 347-5030 HYDRAULIC AR
i05289189 SEBP5756
3475033 PUMP & MTG GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 315-8900 Y [1] PUMP & MTG GP-PISTON  
3. 4D-6763 [1] ELBOW  
4. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
5. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
6. 164-9904 [1] TEE AS  
  2M-9780 [1] SEAL-O-RING  
  6V-9746 [2] SEAL-O-RING  
  122-9088 [1] TEE  
7. 180-9933 [1] ADAPTER AS  
  3J-7354 [1] SEAL-O-RING  
  135-9941 [1] ADAPTER  
8. 4J-0528 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561181
 

439-2460: PUMP & MTG GP-PISTON

439-2460 PUMP & MTG GP-PISTON -FAN
S/N LWX1-UP
PART OF 367-2729, 367-2749 CONFIGURATION AR
i05609037 SEBP5756
4392460 PUMP & MTG GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4D-6763 [1] ELBOW  
2. 439-2461 Y [1] PUMP & MTG GP-PISTON (FAN)  
3. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
4. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
5. 164-9904 [1] TEE AS  
  2M-9780 [1] SEAL-O-RING  
  6V-9746 [2] SEAL-O-RING  
  122-9088 [1] TEE  
6. 180-9933 [1] ADAPTER AS  
  3J-7354 [1] SEAL-O-RING  
  135-9941 [1] ADAPTER  
7. 4J-0528 [1] SEAL-O-RING  
8. 6V-0852 [1] CAP-DUST  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561182
 

439-2461: PUMP & MTG GP-PISTON

439-2461 PUMP & MTG GP-PISTON -FAN
S/N LWX1-UP
PART OF 439-2460 PUMP & MTG GP-PISTON
i05609039 SEBP5756
4392461 PUMP & MTG GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 443-8469 Y [1] PUMP GP-PISTON (FAN)  
2. 1H-6227 [1] SEAL-O-RING  
3. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561183
 

436-6573: PUMP GP-GEAR

436-6573 PUMP GP-GEAR
S/N LWX1-UP
OPTIONAL HEAVY DUTY REPLACEMENT
FIELD REPLACEMENT FOR 150-7585 PUMP GP-GEAR
i06939359 SEBP5756
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  153-6481 [1] KIT-SEAL (STEERING PUMP)  
    (INCLUDES SEALS, 0-RINGS, BACK-UP RINGS, END SEPARATORS, RING, PLUG, SEALING STRIPS & CENTER SEPARATORS)
 

#SEBP57561184
 

325-9784: PUMP GP-PISTON

325-9784 PUMP GP-PISTON -DEMAND FAN-BASIC
S/N LWX1-500
PART OF 315-8900 PUMP & MTG GP-PISTON
i05289556 SEBP5756
3259784 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-6213 [1] RING-RETAINING  
2. 168-7319 [1] SEAL-SHAFT  
3. 6R-7943 M [2] SCREW (M5X0.8X15-MM)  
4. 168-2197 [1] SPRING  
5. 168-2198 [1] LINK-CONTROL  
6. 174-9994 [1] PISTON-CONTROL  
7. 8T-7525 [1] SEAL-O-RING  
8. 310-7267 [1] PLUG-CONTROL  
9. 9W-2110 [1] CUP-TAPERED ROLLER  
10. 9W-2109 [1] CONE-BEARING  
11. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
12. 9X-8979 [1] DOWEL  
13. 117-8801 [1] SEAL-O-RING  
14. 168-2203 [1] SHIM-SHAFT (3-MM THK)  
15. 327-8163 Y [1] ROTATING GP-PUMP (DEMAND FAN)  
16. 279-2488 [1] SWASHPLATE  
17. 8J-0412 [1] CUP-BEARING  
18. 3P-1210 [1] CONE-BEARING  
19. 190-6507 [1] RING-STOP  
20. 223-8894 [1] SHAFT  
21. 282-0919 [1] BEARING-CRADLE  
22. 282-0918 [1] BEARING-CRADLE  
23. 9S-8006 [1] PLUG (7/8-14-THD)  
24. 2M-9780 [1] SEAL-O-RING  
25. 3J-7354 [1] SEAL-O-RING  
26. 280-7870 [1] GASKET  
27. 9S-8002 [1] PLUG (7/16-20-THD)  
28. 386-1824 [1] VALVE GP-PUMP CONTROL (DEMAND FAN)  
  8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
  9X-7680 [3] SEAL-O-RING  
  272-9660 [1] SOLENOID (FAN PUMP)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561185
 

325-9784: PUMP GP-PISTON

325-9784 PUMP GP-PISTON -DEMAND FAN-BASIC
S/N LWX501-508
PART OF 315-8900 PUMP & MTG GP-PISTON
i05422891 SEBP5756
3259784 PUMP GP-PISTON Parts scheme 3259784 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-6213 [1] RING-RETAINING  
2. 139-2840 C [1] SEAL-SHAFT  
3. 6R-7943 M [2] SCREW (M5X0.8X15-MM)  
4. 168-2197 [1] SPRING  
5. 274-7452 C [1] LINK-CONTROL  
6. 174-9994 [1] PISTON-CONTROL  
8. 351-6653 C [1] PLUG-CONTROL  
9. 9W-2110 [1] CUP-TAPERED ROLLER  
10. 9W-2109 [1] CONE-BEARING  
11. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
12. 9X-8979 [1] DOWEL  
13. 192-7470 C [1] SEAL-O-RING  
14. 168-2203 [1] SHIM-SHAFT (3-MM THK)  
15. 376-0900 CY [1] ROTATING GP-PUMP (DEMAND FAN)  
16. 168-7317 C [1] SWASHPLATE  
17. 8J-0412 [1] CUP-BEARING  
18. 3P-1210 [1] CONE-BEARING  
19. 190-6507 [1] RING-STOP  
20. 223-8894 [1] SHAFT  
21. 282-0919 [1] BEARING-CRADLE  
22. 282-0918 [1] BEARING-CRADLE  
23. 9S-8006 [1] PLUG (7/8-14-THD)  
24. 2M-9780 [1] SEAL-O-RING  
25. 3J-7354 [1] SEAL-O-RING  
26. 280-7870 [1] GASKET  
27. 9S-8002 [1] PLUG (7/16-20-THD)  
28. 386-1824 [1] VALVE GP-PUMP CONTROL (DEMAND FAN)  
  8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
  9X-7680 [3] SEAL-O-RING  
  272-9660 [1] SOLENOID (FAN PUMP)  
29. 120-4394 C [1] PLUG-BREAK OFF  
30. 168-3504 C [1] SEAL  
31. 376-0898 C [1] PLATE-VALVE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561186
 

330-9389: PUMP GP-PISTON

330-9389 PUMP GP-PISTON
S/N LWX1-500
PART OF 347-5023 PUMP & MTG GP-IMPL & STEERING
i04198409 SEBP5756
3309389 PUMP GP-PISTON Parts scheme 3309389 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4158 [4] SCREW-DRIVE (NO 4X0.25-IN)  
2. 7Y-4224 [1] ORIFICE  
3. 8J-0101 [1] PLATE-NOTICE (HYDRAULIC OIL FILL)  
4. 006-0136 [1] KEY (SQUARE)  
5. 110-2973 [2] BEARING-SPECIAL ROLLER  
6. 110-3978 [1] SPRING-WAVE  
7. 118-5805 [1] BEARING-SPECIAL RACE  
8. 137-5646 [1] SPACER (70.4X87.5X7.6-MM THK)  
9. 142-0149 [1] SPACER (70.75X80X1.07-MM THK)  
10. 143-2006 [1] COVER AS  
11. 143-7319 [1] RACE-ROLLER BEARING  
12. 146-8990 [1] IMPELLER  
13. 146-8991 [1] SPACER (29X38X1.57-MM THK)  
14. 148-3548 [1] BEARING-SPECIAL RACE  
15. 150-4355 [9] PISTON AS  
16. 155-2251 [1] PLATE  
17. 158-3504 [1] SPOOL-CONTROL  
18. 159-7320 [1] PLATE-RETAINER  
19. 165-6062 [2] LINK (TIMING)  
20. 175-7887 [2] DOWEL  
21. 177-1405 [1] SPRING  
22. 185-3889 [1] SHAFT  
23. 187-9116 [1] BARREL AS-PUMP  
24. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
25. 198-2914 [1] NUT (3/4-32-THD)  
26. 214-2445 [1] SPRING  
27. 214-6489 [1] BALL (HOLD DOWN)  
28. 250-9328 [1] COVER  
29. 251-7828 [1] PLATE-PORT  
30. 252-4537 [1] HEAD-PUMP  
31. 263-7732 [1] HOUSING AS  
  124-1555 [1] PLUG  
32. 264-0010 [1] RETAINER  
33. 267-3741 [1] ACTUATOR  
34. 267-3743 [1] BODY AS-PUMP  
  124-1555 [1] PLUG  
35. 270-7898 [1] SPRING  
36. 277-3551 [1] PLATE-ADAPTER  
37. 291-4865 [1] COVER  
38. 308-2613 [1] BRACKET AS  
39. 313-1284 [1] RETAINER AS  
  6V-3382 [2] SEAL-LIP TYPE  
  124-1555 [1] PLUG  
40. 314-3243 [1] SWASHPLATE  
41. 316-1438 [1] CARTRIDGE AS  
42. 322-2018 [1] SLIDE-ACTUATOR  
43. 326-5212 [1] COIL AS (24-VOLT)  
44. 030-4605 [1] SEAL-O-RING  
45. 096-0008 M [6] BOLT-SOCKET HEAD (M16X2X140-MM)  
46. 162-2165 M [4] BOLT-SOCKET HEAD (M4X0.7X16-MM)  
47. 189-9763 [1] SEAL-O-RING  
48. 1P-3709 [1] SEAL-RECTANGULAR  
49. 2A-3630 [2] PIN  
50. 2R-0239 [1] SEAL-O-RING  
51. 3C-8388 [2] PIN-ROLL  
52. 3D-4603 [1] PLUG-PIPE  
53. 3J-0634 [1] SEAL-O-RING  
54. 3J-1907 [3] SEAL-O-RING  
55. 3J-7354 [1] SEAL-O-RING  
56. 4J-5309 [3] SEAL-O-RING  
57. 5A-3604 M [3] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
58. 5H-6734 [1] SEAL-O-RING  
59. 5P-8245 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
60. 6F-7061 [2] DOWEL  
61. 6J-2680 [1] SEAL-O-RING  
62. 6S-3002 [1] SEAL-O-RING  
63. 6V-3823 M [6] BOLT (M12X1.75X60-MM)  
64. 6V-4429 M [4] BOLT (M16X2X40-MM)  
65. 6V-5215 M [3] BOLT (M8X1.25X16-MM)  
66. 6V-5684 M [6] BOLT (M12X1.75X45-MM)  
67. 6V-5686 M [7] BOLT (M16X2X50-MM)  
68. 6V-8243 [1] RING-RETAINING  
69. 7F-8607 [6] SEAL-O-RING  
70. 7M-8485 [4] SEAL-O-RING  
71. 8T-0267 M [5] BOLT-SOCKET HEAD (M6X1X12-MM)  
72. 9M-1974 [3] WASHER-HARD (8.8X16X2-MM THK)  
73. 9S-4181 [4] PLUG (1-5/16-12-THD)  
74. 9S-4191 [3] PLUG (9/16-18-THD)  
75. 9S-8002 [1] PLUG (7/16-20-THD)  
76. 9X-8268 [7] WASHER (17.5X30X3.5-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  J [1] KIT-SPACER  
    (INCLUDES SPACERS)
  185-5352 J [1] KIT-SEAL  
    (INCLUDES SEAL-O-RINGS & SEALS)
  338-1105 J KIT-SPRING  
    (INCLUDES SPRINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP57561187
 

333-3788: PUMP GP-PISTON

333-3788 PUMP GP-PISTON
S/N LWX1-UP
PART OF 347-5013 PUMP & MTG GP-PILOT & BRAKE
i05926564 SEBP5756
3333788 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 364-2036 [1] SHAFT-DRIVE  
2. 8T-9597 [1] RING-RETAINING  
3. 155-9127 [1] SEAL  
4. 9S-8005 [1] PLUG (3/4-16-THD)  
5. 3K-0360 [1] SEAL-O-RING  
6. 194-9472 [1] SPRING  
7. 174-9994 [1] PISTON-CONTROL  
8. 198-5351 [1] PLUG  
9. 8T-7525 [1] SEAL-O-RING  
10. 9X-8979 [1] DOWEL  
11. 259-5507 [1] ROD-PISTON  
12. 120-4394 [1] PLUG-BREAK OFF  
13. 101-7398 M [4] BOLT-SOCKET HEAD (M10X1.5X40-MM)  
14. 191-7583 [1] BEARING-TAPERED  
15. 194-9473 [1] RING  
16. 191-7582 [1] SHIM (2.5-MM THK)  
17. 364-8631 Y [1] ROTATING GP-PUMP  
18. 271-6418 [1] SWASHPLATE  
19. 194-9474 [2] BEARING-CRADLE  
20. 155-9125 [1] BEARING AS-ROLLER  
21. 355-9785 [1] PLATE-CONTROL  
22. 368-0800 [1] VALVE GP-PUMP CONTROL  
23. 280-7870 [1] GASKET  
24. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
   
    AVAILABLE REPAIR KIT(S):
  364-8630 KIT-SEAL (PUMP)  
    (INCLUDES SHAFT SEAL & O-RINGS)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561188
 

362-9620: PUMP GP-PISTON

362-9620 PUMP GP-PISTON -IMPLEMENT
S/N LWX1-UP
PART OF 347-5023 PUMP & MTG GP-IMPL & STEERING
i05289184 SEBP5756
3629620 PUMP GP-PISTON Parts scheme 3629620 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-6230 [1] SEAL-O-RING  
2. 337-8212 [9] PISTON AS  
3. 9X-2546 M [2] BOLT (M6X1X20-MM)  
4. 129-7927 [1] BEARING  
5. 129-7979 [2] DOWEL  
6. 192-0573 [5] PIN-DOWEL  
7. 247-8920 [1] ORIFICE  
8. 330-5623 [2] LINK (TIMING)  
9. 330-5624 [2] BEARING-SPECIAL  
10. 330-5635 [2] NUT-SEAL (M16X2-THD)  
14. 340-2655 [2] RETAINER  
16. 342-9549 [2] SEAL-LIP TYPE  
17. 359-9300 Y [1] VALVE GP-PUMP CONTROL  
18. 360-2791 [1] SWASHPLATE  
19. 360-3491 [1] ACTUATOR (BIAS)  
20. 360-3495 [1] ACTUATOR (CONTROL)  
21. 360-3496 [2] LINK-ACTUATOR  
22. 360-3499 [1] SPRING  
24. 362-0722 [1] BODY  
27. 365-9261 [1] RETAINER AS  
  9W-7783 [2] PLUG  
  340-1489 [1] RETAINER  
28. 367-7558 [1] HEAD GP-PUMP  
  282-8827 [6] PLUG  
  292-8061 [1] PLUG-EXPANSION  
  365-8999 [1] BEARING AS  
29. 370-0933 [1] COVER  
31. 108-1781 M [4] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
32. 366-8395 [2] SETSCREW (M16X2X45-MM)  
33. 3D-2824 [4] SEAL-O-RING  
34. 3D-4603 [1] PLUG-PIPE  
35. 3F-5792 [1] SEAL-O-RING  
36. 3J-1907 [1] SEAL-O-RING  
37. 3J-7354 [1] SEAL-O-RING  
38. 3K-0360 [1] SEAL-O-RING  
40. 5A-3604 M [3] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
41. 6J-3134 [3] SEAL-O-RING  
42. 6S-3002 [1] SEAL-O-RING  
43. 6V-5192 M [6] BOLT-SOCKET HEAD (M8X1.25X30-MM)  
44. 7Y-5217 M [4] BOLT-SOCKET HEAD (M20X2.5X70-MM)  
45. 8B-7216 [2] SEAL-O-RING  
46. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
47. 8H-7521 [1] SEAL-O-RING  
48. 8T-4241 [1] RING-RETAINING  
49. 9S-4183 [4] PLUG (1-1/16-12-THD)  
50. 9S-4191 [1] PLUG (9/16-18-THD)  
51. 9S-8002 [1] PLUG (7/16-20-THD)  
52. 9S-8005 [1] PLUG (3/4-16-THD)  
53. 433-9791 [2] SPRING  
54. 433-9792 [2] SPACER (48.43X61.3X0.7-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57561189
 

384-9438: PUMP GP-PISTON

384-9438 PUMP GP-PISTON
S/N LWX501-702
PART OF 347-5023 PUMP & MTG GP-IMPL & STEERING
i05066733 SEBP5756
3849438 PUMP GP-PISTON Parts scheme 3849438 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 988K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4158 [4] SCREW-DRIVE (NO 4X0.25-IN)  
2. 7Y-4224 [1] ORIFICE  
3. 8J-0101 [1] PLATE-NOTICE (HYDRAULIC OIL FILL)  
4. 006-0136 [1] KEY (SQUARE)  
5. 110-2973 [2] BEARING-SPECIAL ROLLER  
6. 110-3978 B [1] SPRING-WAVE  
7. 118-5805 [1] BEARING-SPECIAL RACE  
8. 137-5646 [1] SPACER (70.4X87.5X7.6-MM THK)  
9. 142-0149 B [1] SPACER (70.75X80X1.07-MM THK)  
10. 143-2006 [1] COVER AS  
11. 143-7319 [1] RACE-ROLLER BEARING  
12. 146-8990 [1] IMPELLER  
13. 146-8991 [1] SPACER (29X38X1.57-MM THK)  
14. 148-3548 [1] BEARING-SPECIAL RACE  
15. 150-4355 [9] PISTON AS  
16. 155-2251 [1] PLATE  
17. 158-3504 [1] SPOOL-CONTROL  
18. 159-7320 [1] PLATE-RETAINER  
19. 165-6062 [2] LINK (TIMING)  
20. 175-7887 [2] DOWEL  
21. 177-1405 [1] SPRING  
22. 185-3889 [1] SHAFT  
23. 187-9116 [1] BARREL AS-PUMP  
24. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
25. 198-2914 [1] NUT (3/4-32-THD)  
26. 214-2445 [1] SPRING  
27. 214-6489 [1] BALL (HOLD DOWN)  
28. 250-9328 [1] COVER  
29. 251-7828 [1] PLATE-PORT  
30. 252-4537 [1] HEAD-PUMP  
31. 263-7732 [1] HOUSING AS  
  124-1555 [1] PLUG  
32. 264-0010 [1] RETAINER  
33. 267-3741 [1] ACTUATOR  
34. 267-3743 [1] BODY AS-PUMP  
  2A-3630 [2] PIN  
  124-1555 [1] PLUG  
35. 270-7898 [1] SPRING  
36. 277-3551 [1] PLATE-ADAPTER  
37. 291-4865 [1] COVER  
38. 308-2613 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
39. 313-1284 [1] RETAINER AS  
  6V-3382 [2] SEAL-LIP TYPE  
  124-1555 [1] PLUG  
40. 314-3243 [1] SWASHPLATE  
41. 316-1438 [1] CARTRIDGE AS  
  214-7568 [2] SEAL-O-RING  
42. 322-2018 [1] SLIDE-ACTUATOR  
43. 373-1585 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  230-4012 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
44. 030-4605 [1] SEAL-O-RING  
45. 096-0008 M [6] BOLT-SOCKET HEAD (M16X2X140-MM)  
46. 162-2165 M [4] BOLT-SOCKET HEAD (M4X0.7X16-MM)  
47. 189-9763 [1] SEAL-O-RING  
48. 1P-3709 [1] SEAL-RECTANGULAR  
49. 2A-3630 [2] PIN  
50. 2R-0239 [1] SEAL-O-RING  
51. 3C-8388 [2] PIN-ROLL  
52. 3D-4603 [1] PLUG-PIPE  
53. 3J-0634 [1] SEAL-O-RING  
54. 3J-1907 [3] SEAL-O-RING  
55. 3J-7354 [1] SEAL-O-RING  
56. 4J-5309 [3] SEAL-O-RING  
57. 5A-3604 M [3] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
58. 5H-6734 [1] SEAL-O-RING  
59. 5P-8245 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
60. 6F-7061 [2] DOWEL  
61. 6J-2680 [1] SEAL-O-RING  
62. 6S-3002 [1] SEAL-O-RING  
63. 6V-3823 M [6] BOLT (M12X1.75X60-MM)  
64. 6V-4429 M [4] BOLT (M16X2X40-MM)  
65. 6V-5215 M [3] BOLT (M8X1.25X16-MM)  
66. 6V-5684 M [6] BOLT (M12X1.75X45-MM)  
67. 6V-5686 M [7] BOLT (M16X2X50-MM)  
68. 6V-8243 [1] RING-RETAINING  
69. 7F-8607 [6] SEAL-O-RING  
70. 7M-8485 [4] SEAL-O-RING  
71. 8T-0267 M [5] BOLT-SOCKET HEAD (M6X1X12-MM)  
72. 9M-1974 [3] WASHER-HARD (8.8X16X2-MM THK)  
73. 9S-4181 [4] PLUG (1-5/16-12-THD)  
74. 9S-4191 [3] PLUG (9/16-18-THD)  
75. 9S-8002 [1] PLUG (7/16-20-THD)  
76. 9X-8268 [7] WASHER (17.5X30X3.5-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  [1] KIT-SPACER  
    (INCLUDES SPACERS)
  338-1105 [1] KIT-SPRING  
    (INCLUDES SPRINGS)
  185-5352 [1] KIT-SEAL  
    (INCLUDES SEALS)
  B   USE AS REQUIRED
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 988K :

PUMP & MTG GP-PISTON
315-8900 PUMP & MTG GP-PISTON
PUMP & MTG GP-PILOT & BRAKE
347-5013 PUMP & MTG GP-PILOT & BRAKE
PUMP & MTG GP-IMPL & STEERING
347-5023 PUMP & MTG GP-IMPL & STEERING
PUMP & MTG GP-IMPL & STEERING
347-5023 PUMP & MTG GP-IMPL & STEERING
PUMP & MTG GP-IMPL & STEERING
347-5023 PUMP & MTG GP-IMPL & STEERING
PUMP & MTG GP-IMPL & STEERING
347-5023 PUMP & MTG GP-IMPL & STEERING
PUMP & MTG GP-IMPL & STEERING
347-5023 PUMP & MTG GP-IMPL & STEERING
MOTOR GP-PISTON
333-3794 MOTOR GP-PISTON
PUMP & MTG GP-PISTON
439-2460 PUMP & MTG GP-PISTON
PUMP & MTG GP-PISTON
439-2461 PUMP & MTG GP-PISTON
436-6573 PUMP GP-GEAR
PUMP GP-PISTON
325-9784 PUMP GP-PISTON
PUMP GP-PISTON
325-9784 PUMP GP-PISTON
PUMP GP-PISTON
330-9389 PUMP GP-PISTON
PUMP GP-PISTON
333-3788 PUMP GP-PISTON
PUMP GP-PISTON
362-9620 PUMP GP-PISTON
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