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285-8674 CYLINDER & MTG GP-STEERING S/N A7A1-UP PART OF 345-3930 HYDRAULIC AR 988H WHEEL LOADER


STEERING SYSTEM
CYLINDER GP
FRAME AND BODY
FRAME GP
STEERING SYSTEM
LINES GP
PUMP GP
BRAKING SYSTEM
PUMP GP
STEERING SYSTEM
STEERING GP

WHEEL LOADER 988H WHEEL LOADER A7A
 988H Wheel Loader A7A00001-UP (MACHINE) POWERED BY C18 Engine SEBP5751 988H A7A   (2011)

STEERING SYSTEM

CYLINDER GP
CYLINDER & MTG GP-STEERING
285-8674 CYLINDER & MTG GP-STEERING
CYLINDER GP-STEERING
288-0568 CYLINDER GP-STEERING
GUARD GP-STEERING CYLINDER
167-4322 GUARD GP-STEERING CYLINDER
 

#SEBP57510560
 

285-8674: CYLINDER & MTG GP-STEERING

285-8674 CYLINDER & MTG GP-STEERING
S/N A7A1-UP
PART OF 345-3930 HYDRAULIC AR
i04456406 SEBP5751
2858674 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4F-6568 [4] SPACER (0.813X1.5X0.625-IN THK)  
2. 8T-7535 [8] SEAL-LIP TYPE  
3. 093-0349 [4] WASHER (22X60X6-MM THK)  
4. 138-1870 [4] PIN AS  
5. 288-0568 Y [2] CYLINDER GP-STEERING  
6. 8T-4123 [4] WASHER (3.62X5.75X0.375-MM THK)  
7. 8T-6430 M [4] BOLT (M20X2.5X50-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57510561
 

288-0568: CYLINDER GP-STEERING

288-0568 CYLINDER GP-STEERING
S/N A7A1-UP
101.6-MM BORE X 928-MM STROKE
PART OF 285-8674 CYLINDER & MTG GP-STEERING
i04460247 SEBP5751
2880568 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-7865 [1] PISTON  
2. 172-6409 [1] ROD AS  
3. 172-9981 [1] HEAD  
4. 288-0569 [1] CYLINDER AS  
  135-3161 [2] BEARING  
5. 167-2201 [1] SEAL AS-BUFFER  
6. 167-2312 [1] SEAL-U-CUP  
7. 173-9682 M [1] BOLT (M36X4X100-MM)  
8. 175-7900 [1] SEAL-O-RING  
9. 225-3281 [1] SEAL-WIPER  
10. 2K-6830 [1] RING-BACKUP  
11. 6J-2797 [1] RING-WEAR  
12. 7D-5238 [1] WASHER (37.5X62X6-MM THK)  
13. 8C-9160 [1] SEAL AS  
14. 8T-0785 [1] RING-WEAR  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP57510562
 

167-4322: GUARD GP-STEERING CYLINDER

167-4322 GUARD GP-STEERING CYLINDER
S/N A7A1-UP
PART OF 352-8277 OPTION AR-GUARD
i05759681 SEBP5751
1674322 GUARD GP-STEERING CYLINDER Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 314-7644 [1] GUARD AS (RH)  
2. 314-7642 [1] GUARD AS (LH)  
3. 168-4658 [2] BRACKET AS  
4. 168-4659 [2] BRACKET AS  
5. 7X-0515 [16] WASHER-HARD (17X35X5-MM THK)  
6. 8T-4779 M [16] BOLT (M16X2X35-MM)  
  M   METRIC PART
 

#SEBP57510563
 

132-6144: LINES GP-SECONDARY STEERING

132-6144 LINES GP-SECONDARY STEERING
S/N A7A1-UP
PART OF 379-3389, 421-9738 DISTRIBUTION AR
CANNOT BE USED WITH @@@@@151-2384@@@@@
i04477992 SEBP5751
1326144 LINES GP-SECONDARY STEERING Parts scheme 1326144 LINES GP-SECONDARY STEERING Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 153-6249 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-8887 [1] CONNECTOR  
2. 313-5104 [1] SWITCH AS-PRESSURE (PRIMARY STEERING OIL)  
  102-8803 [1] KIT-RECEPTACLE (3-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-1813 E SLEEVE (30-CM)  
3. 141-9666 [1] MANIFOLD  
4. 154-6659 [1] TUBE AS  
5. 155-9457 I [1] HOSE AS  
6. 213-7465 I [1] HOSE AS  
7. 179-3274 I [1] HOSE AS  
8. 6D-4246 [1] CLIP (LOOP)  
9. 115-3069 [1] CLIP AS-CONNECTING (3-PIN)  
10. 301-4602 Y [1] VALVE GP-STEERING (WITH SECONDARY STEERING)  
11. 150-7585 Y [1] PUMP GP-GEAR (SECONDARY STEERING)  
12. 1P-4577 [4] FLANGE-HALF  
13. 1P-4579 [2] FLANGE-HALF  
14. 213-7466 [1] BRACKET AS  
15. 3K-0360 [1] SEAL-O-RING  
16. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
17. 4J-0520 [2] SEAL-O-RING  
18. 4J-0521 [1] SEAL-O-RING  
19. 4J-0524 [2] SEAL-O-RING  
20. 5F-3106 [1] SEAL-O-RING  
21. 5P-7468 [1] CLIP (SLOT)  
22. 5P-7469 [1] CLIP (TAB)  
23. 5P-8444 [1] GROMMET (37-MM ID)  
24. 148-8354 [1] ELBOW AS  
  6V-9002 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
25. 148-8365 [1] ELBOW AS  
  8T-6876 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
26. 6E-5566 Y [1] VALVE GP-SELECTOR & PRESS CONT (SECONDARY STEERING)  
27. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
28. 148-8307 [1] ADAPTER AS  
  5P-8874 [1] ADAPTER  
  3J-1907 [1] SEAL-O-RING  
29. 148-8378 [1] ELBOW AS  
  6V-8724 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
30. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
31. 121-1343 [1] PLATE AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
32. 9X-6772 [1] STRAP-CABLE  
33. 8T-4121 [16] WASHER-HARD (11X21X2.5-MM THK)  
34. 6V-8188 [4] NUT (1/2-13-THD)  
35. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
36. 8T-4172 M [4] BOLT (M10X1.5X80-MM)  
37. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
38. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
39. 8T-4196 M [9] BOLT (M10X1.5X35-MM)  
40. 327-8026 Y [1] LAMP GP-INDICATOR  
41. 5P-4295 [1] CLIP  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP57510564
 

345-3943: LINES GP-STEERING

345-3943 LINES GP-STEERING
S/N A7A1-UP
PART OF 345-3930 HYDRAULIC AR
i04456431 SEBP5751
3453943 LINES GP-STEERING Parts scheme 3453943 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2M-6102 [1] PIPE  
2. 6V-0852 [1] CAP-DUST  
3. 7Y-3729 [1] FLANGE-SPECIAL  
4. 8F-0492 [8] SPACER (0.531X1.125X0.625-IN THK)  
5. 9U-3430 I [1] HOSE AS  
6. 108-7550 [2] CLIP  
7. 109-5816 [2] ELBOW  
8. 125-2706 [1] PLATE AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
9. 141-9520 I [1] HOSE AS  
10. 141-9521 I [1] HOSE AS  
11. 143-4158 [2] CLIP  
12. 148-8443 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  7X-2459 [1] ADAPTER-TEE  
13. 151-2680 [1] PLATE AS  
  8T-3597 M [3] NUT-WELD (M12X1.75-THD)  
14. 153-9624 Y [1] PUMP GP-PISTON  
15. 162-2127 [1] TUBE AS  
16. 162-2128 [1] TUBE AS  
17. 162-8455 I [1] HOSE AS  
18. 163-5442 [1] BRACKET AS  
19. 216-9195 [2] MANIFOLD  
20. 252-1285 [1] TUBE AS  
21. 257-7804 [1] TUBE AS  
22. 294-1153 [2] BRACKET AS  
    (EACH INCLUDES)
  8T-3597 M [2] NUT-WELD (M12X1.75-THD)  
23. 294-1154 I [2] HOSE AS  
24. 304-7716 [4] SUPPORT AS  
    (EACH INCLUDES)
  6V-8149 M [2] NUT (M12X1.75-THD)  
25. 315-9202 [1] HOSE AS  
26. 315-9203 [1] HOSE AS  
27. 326-3803 Y [1] MANIFOLD GP-HYDRAULIC  
28. 085-8091 M [8] BOLT (M10X1.5X55-MM)  
29. 096-9986 M [4] BOLT (M12X1.75X55-MM)  
30. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
31. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
32. 153-6236 [2] REDUCER AS  
    (EACH INCLUDES)
  6V-8946 [1] REDUCER  
  6V-9746 [1] SEAL-O-RING  
33. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
34. 1P-3702 [2] SEAL-RECTANGULAR  
35. 1P-3703 [2] SEAL-RECTANGULAR  
36. 1P-3704 [6] SEAL-RECTANGULAR  
37. 1P-4579 [4] FLANGE-HALF  
38. 1P-4584 [4] FLANGE-HALF  
39. 1P-5767 [4] FLANGE-HALF  
40. 1S-0994 [1] CLIP (LOOP)  
41. 4J-0524 [2] SEAL-O-RING  
42. 4J-5267 [6] SEAL-O-RING  
43. 5F-3106 [1] SEAL-O-RING  
44. 5K-9090 [2] SEAL-O-RING  
45. 5P-7466 [4] CLIP (SLOT)  
46. 5P-7467 [4] CLIP (TAB)  
47. 5P-7703 [1] GROMMET (52-MM ID)  
48. 5P-8112 [4] GROMMET  
49. 6J-2680 [2] SEAL-O-RING  
50. 5P-7470 [1] CLIP (SLOT)  
51. 5P-7471 [1] CLIP (TAB)  
52. 6V-9746 [3] SEAL-O-RING  
53. 7X-0584 [8] WASHER-HARD (13.5X20.5X2-MM THK)  
54. 7X-2549 M [8] BOLT (M12X1.75X100-MM)  
55. 8C-3205 [6] FLANGE-HALF  
56. 8C-3451 [1] CAP-DUST (HYDRAULIC OIL)  
57. 8T-4121 [29] WASHER-HARD (11X21X2.5-MM THK)  
58. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
59. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
60. 8T-4183 M [12] BOLT (M12X1.75X40-MM)  
61. 8T-4184 M [8] BOLT (M12X1.75X45-MM)  
62. 8T-4194 M [14] BOLT (M12X1.75X50-MM)  
63. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
64. 8T-4196 M [8] BOLT (M10X1.5X35-MM)  
65. 8T-4223 [68] WASHER-HARD (13.5X25.5X3-MM THK)  
66. 8T-4648 M [8] BOLT (M12X1.75X70-MM)  
67. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
68. 8T-7338 M [2] BOLT (M16X2X45-MM)  
69. 9X-6032 M [8] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
70. 9X-8257 [2] WASHER (17.5X30X3.5-MM THK)  
71. 165-4931 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8077 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP57510565
 

132-6142: LINES GP-STEERING NEUTRALIZER

132-6142 LINES GP-STEERING NEUTRALIZER
S/N A7A1-UP
PART OF 345-3930 HYDRAULIC AR
i04456433 SEBP5751
1326142 LINES GP-STEERING NEUTRALIZER Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-3096 Y [1] VALVE GP-CHECK (STEERING PILOT)  
2. 104-7108 [1] VALVE GP-CHECK (STEERING PILOT)  
3. 116-4798 [1] ANGLE AS  
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
4. 116-9331 [1] JUNCTION BLOCK  
5. 296-5662 Y [2] VALVE GP-STEERING NEUTRALIZER (HMU)  
6. 149-4617 Y [1] VALVE GP-CHECK (STEERING QUAD)  
7. 154-0350 [1] STOP GP-STEERING  
  154-0351 [1] PLATE AS  
  8T-3597 M [2] NUT-WELD (M12X1.75-THD)  
  8T-4244 M [2] NUT (M12X1.75-THD)  
  8X-3467 [2] STUD AS  
8. 154-0352 [1] BRACKET AS  
  8T-3490 M [4] NUT-WELD (M10X1.5-THD)  
9. 154-7532 I [1] HOSE AS  
10. 155-3677 I [1] HOSE AS  
11. 155-3678 I [1] HOSE AS  
12. 155-3679 I [1] HOSE AS  
13. 155-3680 [1] TUBE AS  
14. 155-3681 I [1] HOSE AS  
15. 155-3683 I [1] HOSE AS  
16. 155-4320 [1] ANGLE AS  
  8T-3612 M [2] NUT-WELD (M8X1.25-THD)  
17. 161-1382 I [1] HOSE AS  
18. 161-1383 I [1] HOSE AS  
19. 178-2999 I [1] HOSE AS  
20. 178-3000 I [1] HOSE AS  
21. 178-3001 I [1] HOSE AS  
22. 178-3002 I [1] HOSE AS  
23. 180-2624 I [1] HOSE AS  
24. 180-2625 I [1] HOSE AS  
25. 148-8318 [5] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8634 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
26. 148-8336 [3] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8636 [1] CONNECTOR  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
27. 148-8341 [1] CONNECTOR AS  
  6V-8713 [1] CONNECTOR  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
28. 148-8342 [1] CONNECTOR AS  
  6V-8632 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
29. 148-8353 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9001 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
30. 148-8367 [1] ELBOW AS  
  6V-9850 [1] ELBOW  
  6V-8397 [1] SEAL-O-RING  
31. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
32. 148-8374 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8723 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
33. 148-8375 [1] ELBOW AS  
  6V-8981 [1] ELBOW  
  6V-8398 [2] SEAL-O-RING  
34. 148-8378 [1] ELBOW AS  
  6V-8724 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
35. 148-8411 [1] PLUG AS  
  9S-4185 [1] PLUG (3/4-16-THD)  
  3K-0360 [1] SEAL-O-RING  
36. 148-8433 [2] TEE AS  
    (EACH INCLUDES)
  6V-9836 [1] TEE-SWIVEL  
  6V-8397 [2] SEAL-O-RING  
37. 148-8436 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8775 [1] TEE-FACE SEAL  
38. 148-8446 [1] TEE AS-SWIVEL  
  6V-9838 [1] TEE-SWIVEL  
  7J-9108 [2] SEAL-O-RING  
39. 150-4043 [1] CONNECTOR AS  
  6V-9873 [1] CONNECTOR  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
40. 3J-1907 [1] SEAL-O-RING  
41. 6D-4246 C [2] CLIP (LOOP)  
42. 6V-8397 [1] SEAL-O-RING  
43. 6V-8398 [2] SEAL-O-RING  
44. 153-6241 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  8C-8989 [1] ELBOW  
45. 8T-1885 [1] CLIP (SLOT)  
46. 8T-1886 [1] CLIP (TAB)  
47. 8T-4121 [13] WASHER-HARD (11X21X2.5-MM THK)  
48. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
49. 8T-4192 M [5] BOLT (M12X1.75X25-MM)  
50. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
51. 8T-4223 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
52. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
53. 8T-6466 M [6] BOLT (M10X1.5X60-MM)  
54. 8T-6870 M [2] BOLT (M8X1.25X70-MM)  
55. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
56. 6V-9169 [1] NUT (13/16-16-THD)  
57. 118-9901 [1] SPACER (12X20X10-MM THK)  
58. 8T-4186 M [1] BOLT (M10X1.5X40-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57510566
 

150-7585: PUMP GP-GEAR

150-7585 PUMP GP-GEAR
S/N A7A1-UP
PART OF 132-6144 LINES GP-SECONDARY STEERING
i04482289 SEBP5751
1507585 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 139-3213 [2] SEAL  
2. 008-3214 [1] RING-RETAINING (INTERNAL)  
3. 9T-1258 [1] SHAFT-DRIVE  
4. 4T-9300 [1] BUSHING-TERMINAL  
5. 4T-9301 [1] BUSHING-TERMINAL  
6. 6J-2386 [2] DOWEL  
7. 153-6480 [1] FLANGE AS  
8. 107-2884 [2] PLATE-ISOLATION  
9. 142-2133 [1] SPACER  
10. 107-2889 [2] SPACER (13X14.3X6.4-MM THK)  
11. 4T-8761 [1] GEAR-IDLER (8-TEETH)  
12. 1B-2886 [6] BOLT (1/2-13X3.75-IN)  
13. 142-2137 [1] PLUG  
14. 077-3790 [4] SEAL  
15. 4T-9298 [2] BUSHING  
16. 077-4643 [2] PLATE-ISOLATION  
17. 6E-2943 [1] PLUG  
18. 0S-1595 [8] BOLT (1/2-13X1.25-IN)  
19. 9X-7722 [1] SEAL-O-RING  
20. 077-4639 [2] PLATE-ISOLATION  
21. 107-2891 [2] PISTON  
22. 107-2893 [2] SPRING  
23. 107-2887 [2] PISTON  
24. 107-2888 [2] SPRING  
25. 153-6479 [1] BODY AS  
26. 107-2890 [1] BODY-VALVE  
27. 9S-8005 [1] PLUG (3/4-16-THD)  
28. 033-6042 [1] SEAL-O-RING  
29. 133-6578 [1] SEAL-O-RING  
30. 6V-3551 [1] SEAL-O-RING  
31. 8C-5197 [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  153-6481 [1] KIT-SEAL  
    (INCLUDES SEALS, 0-RINGS, BACK-UP RINGS, END SEPARATORS, RING, PLUG, SEALING STRIPS & CENTER SEPARATORS)
 

#SEBP57510567
 

153-9624: PUMP GP-PISTON

153-9624 PUMP GP-PISTON
S/N A7A1-UP
PART OF 345-3943 LINES GP-STEERING
i04460604 SEBP5751
1539624 PUMP GP-PISTON Parts scheme
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0942 [1] RING-RETAINING  
2. 176-7507 [2] BEARING-CRADLE  
3. 176-7508 [1] HOUSING-PUMP  
4. 176-7509 Y [1] ROTATING GP-PUMP (STEERING)  
5. 5P-9186 [4] SEAL-O-RING  
6. 7Y-0467 M [4] BOLT-SOCKET HEAD (M18X2.5X55-MM)  
7. 6Y-2736 [1] CONE-BEARING  
8. 6Y-2737 [1] CUP-BEARING  
9. 176-7510 [1] SPACER-BEARING  
10. 107-3114 [1] SEAL-O-RING  
11. 176-7511 [1] GUIDE-PLUNGER  
12. 176-7512 [1] SPRING  
13. 176-7513 [1] PLUNGER  
14. 9S-8008 [1] PLUG (1-1/16-12-THD)  
15. 3D-2824 [1] SEAL-O-RING  
16. 176-7514 [1] SHAFT-PUMP  
17. 1B-3908 [1] CONE-BEARING  
18. 1B-3909 [1] CUP-BEARING  
19. 203-1095 [1] SEAL  
20. 176-7516 [1] SWASHPLATE AS  
21. 176-7517 [1] PISTON-CONTROL  
22. 176-7518 [1] GUIDE-PISTON  
23. 120-4394 [1] PLUG-BREAK OFF  
24. 7X-2438 [1] DOWEL  
25. 176-7519 [1] HEAD-PUMP  
26. 176-7520 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)(STEERING)  
27. 176-7521 J [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
28. 127-4832 M [4] BOLT-SOCKET HEAD (M5X0.8X90-MM)  
29. 355-4073 [10] SEAL-RECTANGULAR  
30. 176-7692 [1] SLEEVE-STOP  
31. 176-7693 [1] RING-BEARING  
   
    AVAILABLE REPAIR KIT(S):
  176-7696 J [1] KIT-VALVE REPAIR  
  J   REPAIR KIT MARKED J SERVICES PART MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57510568
 

176-7509: ROTATING GP-PUMP

176-7509 ROTATING GP-PUMP
S/N A7A1-UP
PART OF 153-9624 PUMP GP-PISTON
i04460895 SEBP5751
1767509 ROTATING GP-PUMP Parts scheme
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-7587 [9] PISTON AS  
2. 191-7589 [1] BARREL  
3. 191-7585 [1] PLATE-DISTRIBUTOR  
4. 191-7591 [1] PLATE-RETAINING  
5. 290-0461 [1] BEARING  
6. 191-7594 [1] SPRING  
7. 191-7596 [3] PIN  
8. 095-0939 [1] RING-RETAINING  
9. 191-7597 [1] SPACER (41X55X3-MM THK)  
 

#SEBP57510569
 

151-2384: STEERING AR

151-2384 STEERING AR
S/N A7A1-UP
PART OF 370-2180, 379-3390, 391-0339, 391-0340, 391-0341, 448-2720, 448-2723 DISTRIBUTION AR
CANNOT BE USED WITH 132-6144 LINES GP-SECONDARY STEERING
i04477989 SEBP5751
1512384 STEERING AR Parts scheme
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  3J-1907 [1] SEAL-O-RING  
3. 301-4599 Y [1] VALVE GP-STEERING  
5. 8T-4223 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-5041 M [3] BOLT (M12X1.75X120-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Steering Cylinder Bearings - Lubricate
988H Wheel Loader
Special Instruction
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure for Checking Steering Cylinder and Frame Stop Dimensions{0679, 4303, 4304, 4330, 7050, 7188}
Procedure for Checking Steering Cylinder and Frame Stop Dimensions{0679, 4303, 4304, 4330, 7050, 7188}
Specifications
Steering Cylinder
988H Wheel Loader Steering System
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Relief Valve (Steering Cylinder Crossover) - Test and Adjust
988H Wheel Loader Steering System
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Steering Cylinder - Remove and Install
988H Wheel Loader Machine Systems
Service Magazine
A New Procedure for Checking Steering Cylinder and Frame Stop Dimensions is Now Available {4303, 4304, 4330, 7050, 7188}
2013/03/21

Caterpillar Parts SIS Catalog 988H :

VALVE GP-SOLENOID
183-7595 VALVE GP-SOLENOID
173-7455 VALVE GP-SOLENOID
VALVE GP-SOLENOID
152-8340 VALVE GP-SOLENOID
VALVE GP-SOLENOID
151-7455 VALVE GP-SOLENOID
VALVE GP-SOLENOID
147-1223 VALVE GP-SOLENOID
VALVE GP-SHUTTLE
4T-1860 VALVE GP-SHUTTLE
VALVE GP-SHUTTLE
141-1481 VALVE GP-SHUTTLE
VALVE GP-SHUTTLE
125-3657 VALVE GP-SHUTTLE
CYLINDER GP-STEERING
288-0568 CYLINDER GP-STEERING
GUARD GP-STEERING CYLINDER
167-4322 GUARD GP-STEERING CYLINDER
LINES GP-SECONDARY STEERING
132-6144 LINES GP-SECONDARY STEERING
LINES GP-STEERING
345-3943 LINES GP-STEERING
LINES GP-STEERING NEUTRALIZER
132-6142 LINES GP-STEERING NEUTRALIZER
PUMP GP-GEAR
150-7585 PUMP GP-GEAR
PUMP GP-PISTON
153-9624 PUMP GP-PISTON
ROTATING GP-PUMP
176-7509 ROTATING GP-PUMP

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