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350-7075 MOTOR GP-PISTON S/N L8E1-UP PART OF 465-7307, 465-7308, 514-1036 FAN GP-SUCTION 972M WHEEL LOADER




HYDRAULIC SYSTEM

MOTOR GP
 

#M00656100860
 

350-7075: MOTOR GP-PISTON

350-7075 MOTOR GP-PISTON
S/N L8E1-UP
PART OF 465-7307, 465-7308, 514-1036 FAN GP-SUCTION
i06608684 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 185-0248 [1] SEAL-OIL  
2. 9S-8006 [1] PLUG (7/8-14-THD)  
3. 2M-9780 [1] SEAL-O-RING  
4. 242-3373 [1] SWASHPLATE  
5. 256-7858 Y [1] ROTATING GP-MOTOR  
6. 127-9485 [1] SEAL-O-RING  
7. 095-0673 M [4] BOLT-SOCKET HEAD (M12X1.75X60-MM)  
8. 8C-3110 [1] RING-RETAINING  
9. 9X-8979 [1] DOWEL  
10. 101-2862 [2] DOWEL  
11. 185-0263 [1] BEARING  
12. 185-0242 [1] PLATE  
13. 242-3377 [1] SHAFT-DRIVE  
14. 203-8609 [1] CUP-BEARING  
15. 127-9483 [1] SHIM (PRELOAD)  
16. 197-2471 [1] PLUG AS  
  197-2472 [1] SEAL  
17. 197-2474 [1] VALVE AS  
18. 242-3374 [1] SLEEVE  
19. 105-3035 [1] CONE-BEARING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00656100861
 

315-5944: PUMP & MTG GP-BRAKE & HYD FAN

315-5944 PUMP & MTG GP-BRAKE & HYD FAN
S/N L8E1-UP
PART OF 430-8948 HYDRAULIC AR
i06608428 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 289-2088 [1] SEAL  
2. 368-5490 [1] ADAPTER  
3. 319-0367 [1] GEAR (40-TEETH)  
4. 352-4500 Y [1] PUMP GP-PISTON  
5. 2K-0337 [1] LOCKNUT (3/4-16-THD)  
6. 3D-0053 [1] BALL BEARING  
7. 6V-1197 [1] SEAL-O-RING  
8. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
9. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4648 M [2] BOLT (M12X1.75X70-MM)  
11. 8T-4994 [1] WASHER-HARD (20X36.5X3.5-MM THK)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#M00656100862
 

360-0216: PUMP & MTG GP-HYDRAULIC

360-0216 PUMP & MTG GP-HYDRAULIC
S/N L8E1-UP
PART OF 430-8948 HYDRAULIC AR
i06608437 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 356-6454 Y [1] PUMP GP-PISTON (STEERING)  
2. 362-9555 Y [1] PUMP GP-GEAR (AUXILIARY)  
3. 365-8177 Y [1] PUMP GP-PISTON (IMPLEMENT)  
4. 372-6784 [1] COUPLING AS  
  204-3975 [1] PIN-SPRING  
5. 226-4192 [4] WASHER-HARD (21.5X35X8-MM THK)  
6. 2K-8257 [1] SEAL-O-RING  
7. 5F-3106 [1] SEAL-O-RING  
8. 6V-8467 [1] SEAL-O-RING  
9. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
10. 8T-4183 M [2] BOLT (M12X1.75X40-MM)  
11. 8T-4193 M [2] BOLT (M16X2X50-MM)  
12. 8T-7971 [2] WASHER-HARD (13.5X25.5X5-MM THK)  
13. 299-3424 [2] WASHER-HARD (17.5X30X6-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00656100863
 

522-4646: PUMP & MTG GP-HYDRAULIC

522-4646 PUMP & MTG GP-HYDRAULIC
S/N L8E1-UP
PART OF 430-8948 HYDRAULIC AR
i07511758 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 356-6454 Y [1] PUMP GP-PISTON (STEERING)  
2. 362-9555 Y [1] PUMP GP-GEAR (TRANSMISSION)  
3. 488-3073 M [4] BOLT-12 POINT HEAD (M20X2.5X60-MM)  
4. 506-3693 Y [1] PUMP GP-PISTON (IMPLEMENT)  
5. 095-1678 [1] SEAL-O-RING  
6. 226-4192 [4] WASHER-HARD (21.5X35X8-MM THK)  
7. 299-3424 [2] WASHER-HARD (17.5X30X6-MM THK)  
8. 2K-8257 [1] SEAL-O-RING  
9. 6V-8467 [1] SEAL-O-RING  
10. 8T-4183 M [2] BOLT (M12X1.75X40-MM)  
11. 8T-7338 M [2] BOLT (M16X2X45-MM)  
12. 8T-7971 [2] WASHER-HARD (13.5X25.5X5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00656100864
 

389-6081: PUMP & MTG GP-HYDRAULIC FAN

389-6081 PUMP & MTG GP-HYDRAULIC FAN
S/N L8E1-UP
PART OF 481-2031 LINES GP-AIR
i05684911 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
2. 8T-9658 [3] SPACER (8.2X12.7X25.4-MM THK)  
3. 9W-0852 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
4. 155-0576 [6] MOUNT-ISOLATION  
5. 368-4198 [1] PUMP AS-AIR (VARIABLE PITCH FAN)  
6. 393-5130 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
7. 394-1108 [1] BRACKET AS  
8. 130-5300 [1] CLIP  
9. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (KIT INCLUDES RECEPTACLE AS & WEDGE)
10. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
  M   METRIC PART
 

#M00656100865
 

362-9555: PUMP GP-GEAR

362-9555 PUMP GP-GEAR -2-SECTION
S/N L8E1-UP
PART OF 360-0216, 522-4646 PUMP & MTG GP-HYDRAULIC
i06608441 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 424-0045 [4] SEAL-WASHER  
2. 361-4001 [1] COVER-OIL PUMP  
3. 363-7241 [1] ADAPTER AS-OIL PUMP  
3A. 361-3994 [2] BUSHING  
  458-0446 [1] PLUG-FILTER (BREATHER)  
4. 364-2950 [1] BODY AS-PUMP  
  8M-8489 [2] DOWEL  
5. 364-2952 [1] GEAR AS-OIL PUMP (8-TEETH)  
  1B-8704 [1] KEY-WOODRUFF  
6. 364-2954 [1] GEAR AS-OIL PUMP (8-TEETH)  
  1B-8704 [1] KEY-WOODRUFF  
7. 364-2956 [2] GEAR-OIL PUMP (8-TEETH)  
8. 480-6338 [2] SEAL-LIP TYPE  
9. 1B-8704 [1] KEY-WOODRUFF  
10. 1L-3768 [1] RING-RETAINING  
11. 3S-0004 [4] WASHER (0.406X0.728X0.09-IN THK)  
12. 4M-0189 [2] SEAL-O-RING  
13. 8T-9085 M [4] BOLT (M10X1.5X150-MM)  
  M   METRIC PART
 

#M00656100866
 

352-4500: PUMP GP-PISTON

352-4500 PUMP GP-PISTON
S/N L8E1-UP
PART OF 315-5944 PUMP & MTG GP-BRAKE & HYD FAN
i06608433 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 273-5073 Y [1] ROTATING GP-PUMP (BRAKE, HYDRAULIC FAN)  
3. 174-9994 [1] PISTON-CONTROL  
4. 274-7452 [1] LINK-CONTROL  
5. 312-8769 [1] SWASHPLATE  
6. 198-2617 [1] SHAFT  
7. 198-5351 [1] PLUG  
8. 188-6303 [1] SPRING  
9. 155-9133 [1] KEY  
10. 148-1238 [1] SHIM (3-MM THK)  
11. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
12. 120-4394 [1] PLUG-BREAK OFF  
13. 9X-8979 [1] DOWEL  
14. 360-1413 Y [1] VALVE GP-PUMP CONTROL  
15. 185-0242 [1] PLATE  
16. 213-4208 [1] RING-LOCK  
17. 185-0263 [1] BEARING  
18. 203-8609 [1] CUP-BEARING  
19. 237-4227 [2] BEARING-CRADLE  
20. 105-3035 [1] CONE-BEARING  
22. 166-0344 [1] SEAL-SHAFT  
23. 280-7870 [1] GASKET  
   
    AVAILABLE REPAIR KIT(S):
  364-8570 [1] KIT-SEAL  
    (INCLUDES O-RINGS & SEAL)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00656100867
 

356-6454: PUMP GP-PISTON

356-6454 PUMP GP-PISTON
S/N L8E1-UP
PART OF 360-0216, 522-4646 PUMP & MTG GP-HYDRAULIC
i06663488 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 389-1201 Y [1] ROTATING GP-PUMP (IMPLEMENT, STEERING)  
2. 133-8739 [1] SEAL-LIP TYPE  
3. 351-6131 [2] BEARING-CRADLE  
4. 399-5839 [1] SWASHPLATE  
5. 399-5840 [1] SHAFT-DRIVE  
6. 105-1638 [1] SPACER (30X38X3-MM THK)  
7. 105-3031 [1] CONE-BEARING  
8. 3B-2263 [1] CUP-BEARING  
9. 105-3032 [1] CONE-BEARING  
10. 105-3033 [1] CUP-BEARING  
11. 140-1739 [1] RING-RETAINING  
12. 6V-8201 M [4] BOLT-SOCKET HEAD (M16X2X45-MM)  
13. 347-0612 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
14. 247-0478 [1] SPRING  
15. 399-5838 [1] PLATE-CONTROL  
16. 120-4394 [3] PLUG-BREAK OFF  
17. 168-3504 [1] SEAL  
18. 214-9203 [1] PLUG-ORIFICE  
19. 9X-8979 [1] DOWEL  
20. 379-5187 [1] SPRING  
21. 333-7840 [1] STOP  
22. 280-7870 [1] GASKET  
23. 3J-7354 [1] SEAL-O-RING  
24. 9S-8002 [1] PLUG (7/16-20-THD)  
25. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
26. 351-6085 [1] PISTON-CONTROL  
27. 374-6722 [1] PLUG-CONTROL  
28. 8T-7525 [1] SEAL-O-RING  
29. 194-6848 [1] COUPLER  
30. 243-2737 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00656100868
 

365-8177: PUMP GP-PISTON

365-8177 PUMP GP-PISTON
S/N L8E1-UP
PART OF 360-0216 PUMP & MTG GP-HYDRAULIC
i06608445 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-6230 [1] SEAL-O-RING  
2. 8J-0101 [1] PLATE-NOTICE (HYDRAULIC OIL FILL)  
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)  
11. 9S-8005 [1] PLUG (3/4-16-THD)  
12. 9S-8002 [1] PLUG (7/16-20-THD)  
13. 340-2655 [2] RETAINER  
14. 9S-4191 [1] PLUG (9/16-18-THD)  
15. 342-9549 [2] SEAL-LIP TYPE  
16. 360-2791 [1] SWASHPLATE  
17. 360-3491 [1] ACTUATOR  
18. 360-3495 [1] ACTUATOR  
19. 360-3496 [2] LINK-ACTUATOR  
20. 360-3499 [1] SPRING  
21. 9S-4183 [4] PLUG (1-1/16-12-THD)  
22. 362-0722 [1] BODY  
23. 8T-4241 [1] RING-RETAINING  
24. 8H-7521 [1] SEAL-O-RING  
25. 364-2931 [1] ADAPTER  
26. 365-9261 [1] RETAINER AS  
  9W-7783 [2] PLUG  
  340-1489 [1] RETAINER  
27. 367-2660 Y [1] VALVE GP-PUMP CONTROL  
28. 367-7557 Y [1] HEAD GP-PUMP  
29. 370-0933 [1] COVER  
30. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
31. 101-7397 M [4] BOLT-SOCKET HEAD (M12X1.75X50-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  
39. 4B-4158 [4] SCREW-DRIVE (NO 4X0.25-IN)  
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  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00656100869
 

506-3693: PUMP GP-PISTON

506-3693 PUMP GP-PISTON
S/N L8E1-UP
IMPLEMENT
PART OF 522-4646 PUMP & MTG GP-HYDRAULIC
i07195263 M0065610
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Parts for your 972M WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 242-6919 M [1] SETSCREW (M20X2.5X56-MM)  
2. 7I-8174 M [1] SETSCREW  
3. 247-8786 [1] DOWEL  
4. 549-4306 [2] PIN  
5. 095-0921 [1] RING-RETAINING  
6. 095-0946 [1] RING-RETAINING  
7. 8T-4241 [1] RING-RETAINING  
8. 8T-4131 M [2] NUT (M20X2.5-THD)  
9. 7I-8172 [1] RING-BACKUP  
10. 7I-8171 [1] RING-BACKUP  
11. 342-9549 [2] SEAL-LIP TYPE  
12. 095-1522 [1] SEAL-O-RING  
13. 382-4825 [1] SEAL-O-RING  
14. 238-5082 [2] SEAL-O-RING  
15. 3J-7354 [1] SEAL-O-RING  
16. 347-6530 [4] SEAL-RECTANGULAR  
17. 095-1515 [6] SEAL-O-RING  
18. 549-4308 [1] SEAL-O-RING  
19. 095-1674 [2] SEAL-O-RING  
20. 095-1701 [1] SEAL-O-RING  
21. 549-4309 [1] COVER  
22. 549-4310 [1] STOPPER  
23. 549-4311 [1] STOPPER  
24. 458-0446 [1] PLUG-FILTER  
25. 371-7201 [7] PLUG  
26. 360-3695 [2] PLUG  
27. 360-3690 [1] PLUG (7/16-20-THD)  
28. 110-5525 [1] PLUG  
29. 8T-0338 M [2] BOLT-SOCKET HEAD (M8X1.25X45-MM)  
30. 214-0342 M [4] BOLT (M20X2.5X95-MM)  
31. 549-4313 [1] HEAD  
32. 549-4314 [1] HOUSING  
33. 549-4315 [1] COVER-SEAL  
34. 549-4316 [1] SUPPORT  
35. 549-4317 [1] PLATE  
36. 200-3280 [9] SPRING  
37. 549-4319 [1] BUSHING  
38. 549-4320 [1] PLATE  
39. 247-8719 [1] SPACER (50X64X3-MM THK)  
40. 549-4321 [1] BEARING  
41. 549-4322 [1] BEARING  
42. 549-4323 [1] COUPLING  
43. 549-4325 [1] SHAFT  
44. 549-4327 [1] PISTON AS  
45. 549-4328 [2] VALVE AS-PUMP  
46. 549-4329 [1] SWASHPLATE AS  
47. 549-4330 [1] BARREL AS  
48. 549-4331 [1] PISTON AS  
49. 549-4305 Y [1] VALVE GP-PUMP CONTROL  
50. 6V-5192 M [6] BOLT-SOCKET HEAD (M8X1.25X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 972M :

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