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354-0593 MOTOR GP-PISTON S/N M9K1-UP PART OF 260-4802 MOTOR & MTG GP-PISTON 160M 2 MOTOR GRADER


POWER TRAIN
MOTOR GP
POWER TRAIN AR
PUMP GP

MOTOR GRADER 160M 2 MOTOR GRADER M9K
 160M Series 2 Motor Grader - All Wheel Drive M9K00001-UP (MACHINE) POWERED BY C9.3 Engine SEBP5071 160M 2 M9K   (2010)

POWER TRAIN

MOTOR GP
MOTOR & MTG GP-PISTON
260-4802 MOTOR & MTG GP-PISTON
MOTOR & MTG GP-PISTON
260-4802 MOTOR & MTG GP-PISTON
MOTOR GP-PISTON
317-5145 MOTOR GP-PISTON
MOTOR GP-PISTON
354-0593 MOTOR GP-PISTON
 

#SEBP50710670
 

354-0593: MOTOR GP-PISTON

354-0593 MOTOR GP-PISTON
S/N M9K1-UP
PART OF 260-4802 MOTOR & MTG GP-PISTON
i03997104 SEBP5071
3540593 MOTOR GP-PISTON Parts scheme
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-4901 M [2] NUT (M12X1-THD)  
2. 9S-4191 [2] PLUG (9/16-18-THD)  
3. 3J-1907 [2] SEAL-O-RING  
4. 294-4939 [1] RING-RETAINING  
5. 271-6864 [1] SHAFT-DRIVE  
6. 8U-9480 [2] PIN  
7. 271-6866 [2] BEARING-CRADLE  
8. [1] SWASHPLATE  
9. 121-9915 [4] SLEEVE  
10. 271-6869 [9] PISTON AS  
11. 121-9917 [1] WASHER (66.5X133X5.5-MM THK)  
12. 271-6871 B [1] PLATE-SHIM (0.05-MM THK)  
13. 271-6872 B [1] PLATE-SHIM (0.075-MM THK)  
14. 271-6873 B [1] PLATE-SHIM (0.1-MM THK)  
15. 271-6874 [1] PLATE  
16. 231-3627 M [4] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
17. 271-6876 B [1] PLATE-SHIM (0.05-MM THK)  
18. 271-6877 B [1] PLATE-SHIM (0.075-MM THK)  
19. 271-6878 B [1] PLATE-SHIM (0.1-MM THK)  
20. 271-6879 [1] PLATE  
21. 271-6862 [1] RACE-BEARING  
22. 271-6881 [1] WASHER-SPECIAL  
23. 271-6882 [1] SPRING  
24. 271-6883 [1] WASHER (33X49.9X3.5-MM THK)  
25. 271-6884 B [1] SHIM (0.1-MM THK)  
26. 271-6885 B [1] SHIM (0.3-MM THK)  
27. 271-6886 B [1] SHIM (0.3-MM THK)  
28. 034-5677 [1] RING-RETAINING  
29. 271-6889 [1] WASHER-SPECIAL  
30. 271-6890 [1] BEARING  
31. 271-6891 B [1] SHIM (1-MM THK)  
32. 271-6892 B [1] SHIM (1.05-MM THK)  
33. 271-6893 B [1] SHIM (1.1-MM THK)  
34. 271-6894 B [1] SHIM (1.15-MM THK)  
35. 271-6895 B [1] SHIM (1.2-MM THK)  
36. 271-6896 B [1] SHIM (1.25-MM THK)  
37. 271-6897 B [1] SHIM (1.5-MM THK)  
38. 271-6898 B [1] SHIM (1.75-MM THK)  
39. 271-6899 [1] PLATE  
40. 101-2862 [2] DOWEL  
41. 8U-2564 [1] SEAL  
42. 271-6954 [1] ROD  
43. 265-9709 M [1] SCREW-FLAT HEAD (M5X0.8X10-MM)  
44. 223-2321 [1] KIT-WASHER (HYDRAULIC PUMP, MOTOR)  
    (INCLUDES PLATES, SHIMS & WASHERS)
45. 8C-3131 [2] SEAL-O-RING  
46. 121-9941 [2] RING  
47. 271-6926 [2] PIPE  
48. 271-6927 [2] SEAL  
49. 271-6928 [1] PISTON  
50. 271-6929 [1] PISTON  
51. 312-5544 [1] VALVE AS  
  8C-3098 [1] SEAL-O-RING  
53. 311-6233 [1] SUPPORT  
54. 192-7515 [1] SEAL-O-RING  
55. 284-3790 [1] VALVE AS-RELIEF  
  192-7515 [1] SEAL-O-RING  
56. 6Y-2736 [1] CONE-BEARING  
57. 6Y-2737 [1] CUP-BEARING  
58. 9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
59. 127-1960 M [3] SCREW-FLAT HEAD (M6X1X16-MM)  
60. 2M-9780 [1] SEAL-O-RING  
61. 276-8172 [1] SENSOR GP-SPEED  
  9X-1813 E SLEEVE (13-CM)  
  9X-7408 [1] SEAL-O-RING  
  9X-3401 [4] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [4] PIN-CONNECTOR (14-GA TO 16-GA)  
  171-5349 [1] STRAP-MARKER  
  102-8804 [1] KIT-RECEPTACLE (4-PIN)  
    (INCLUDES RECEPTACLE ASSEMBLY & WEDGE)
62. 6V-8213 M [1] BOLT-SOCKET HEAD (M8X1.25X70-MM)  
63. 8C-8729 M [6] BOLT-SOCKET HEAD (M12X1.75X80-MM)  
64. 244-2240 [1] SPRING  
65. 095-0917 [1] RING-RETAINING  
66. 244-2248 [1] RING  
67. 271-6959 [1] SPRING  
68. 244-2317 [1] RETAINER-SPRING  
69. 271-6961 [1] BUSHING  
70. 121-9940 [1] WASHER (4X8X0.5-MM THK)  
71. 271-6963 [1] PILOT  
72. 271-6964 [1] PISTON  
73. 271-6965 [1] SPRING  
74. 271-6966 [1] RETAINER-RING  
75. 5W-7479 [1] WASHER (3X6X0.5-MM THK)  
76. 118-5068 [1] SEAL-O-RING  
77. 136-3377 [1] SEAL-O-RING  
78. 271-6970 [1] COVER  
79. 150-1293 M [3] SCREW-BUTTON HEAD (M4X0.7X12-MM)  
80. 271-6972 [1] PLUG  
81. 271-6974 [1] GEAR (18-TEETH)  
82. 101-7398 M [1] BOLT-SOCKET HEAD (M10X1.5X40-MM)  
83. 192-7120 [1] SEAL-O-RING  
84. 271-6977 [1] COVER  
85. 127-9831 M [1] SETSCREW (M12X1X50-MM)  
86. 121-9946 [1] PIN  
87. 6V-2316 M [1] BOLT (M8X1.25X12-MM)  
88. 8U-3875 [3] PLUG  
   
    AVAILABLE REPAIR KIT(S):
  278-6044 [1] KIT-SEAL (PISTON MOTOR)  
    (INCLUDES SEALS & RINGS)
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP50710671
 

349-6147: POWER TRAIN AR

349-6147 POWER TRAIN AR
S/N M9K1-UP
PART OF 353-2926 COMMON AR
i04080792 SEBP5071
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  Y [1] WHEEL AR (TANDEM)  
   
  365-2126 Y [1] AXLE GP-REAR  
  233-6369 Y [1] CHAIN GP-DRIVE (TANDEM)  
  356-2977 Y [1] CONTROL GP-DIFFERENTIAL LOCK  
  349-6137 Y [1] FILLER GP-POWER TRAIN OIL  
  356-2974 Y [1] LINES GP-SERVICE BRAKE  
  285-0596 Y [1] TANDEM & COVER GP  
   
  432-2644 Y [1] TUBE GP-SHIPPING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50710672
 

305-2936: PUMP & MTG GP-ALL WHEEL DRIVE

305-2936 PUMP & MTG GP-ALL WHEEL DRIVE -HYDROSTATIC
S/N M9K1-UP
PART OF 353-2926 COMMON AR
Type 1
i03950129 SEBP5071
3052936 PUMP & MTG GP-ALL WHEEL DRIVE Parts scheme
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Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 332-1245 Y [1] PUMP GP-PISTON (ALL WHEEL DRIVE)  
2. 8T-4193 M [2] BOLT (M16X2X50-MM)  
3. 9X-7371 [1] SEAL-O-RING  
4. 9X-8257 [2] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50710673
 

305-2936: PUMP & MTG GP-ALL WHEEL DRIVE

305-2936 PUMP & MTG GP-ALL WHEEL DRIVE -HYDROSTATIC
S/N M9K1-UP
PART OF 353-2926 COMMON AR
Type 2
i06056457 SEBP5071
3052936 PUMP & MTG GP-ALL WHEEL DRIVE Parts scheme
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 442-1351 CY [1] PUMP GP-PISTON  
2. 8T-4193 M [2] BOLT (M16X2X50-MM)  
3. 9X-7371 [1] SEAL-O-RING  
4. 9X-8257 [2] WASHER (17.5X30X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50710674
 

262-6672: PUMP & MTG GP-GEAR

262-6672 PUMP & MTG GP-GEAR -POWER TRAIN
S/N R3D1-UP; ZBE1-UP
PART OF 364-8476, 396-3357 TRANSMISSION AR
i03784370 SEBP5071
2626672 PUMP & MTG GP-GEAR Parts scheme
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Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 326-1237 CY [1] PUMP GP-GEAR (TRANSMISSION)  
2. 112-1574 [1] SEAL-O-RING  
3. 4F-7952 [1] SEAL-O-RING  
4. 6V-5842 M [2] BOLT (M10X1.5X40-MM)  
5. 8T-0644 M [1] BOLT (M10X1.5X90-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP50710675
 

326-1237: PUMP GP-GEAR

326-1237 PUMP GP-GEAR -TRANSMISSION
S/N R3D1-UP; ZBE1-UP
2-SECTION
PART OF 262-6672 PUMP & MTG GP-GEAR
i03783232 SEBP5071
3261237 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-0004 [5] WASHER (0.406X0.728X0.09-IN THK)  
2. 6Y-5010 [8] WASHER (10.16X19X0.84-MM THK)  
4. 116-4627 [2] GEAR (8-TEETH)  
5. 234-0819 [1] BODY AS-OIL PUMP  
  5M-3320 [2] BUSHING  
6. 234-0821 [1] MANIFOLD AS-OIL PUMP  
  8M-8489 [2] DOWEL  
  9N-4155 [1] ADAPTER  
7. 234-0823 [1] GEAR AS-OIL PUMP (12-TEETH)  
8. 234-0826 [1] GEAR AS-OIL PUMP (12-TEETH)  
9. 263-7428 [1] COVER AS-OIL PUMP  
  5M-3320 [2] BUSHING  
11. 326-1253 [1] BODY AS-OIL PUMP  
  8M-8489 [4] DOWEL  
12. 112-1574 [1] SEAL-O-RING  
13. 2B-9373 [1] KEY-WOODRUFF  
14. 161-8068 [3] SEAL-O-RING  
15. 8C-2926 M [4] BOLT (M10X1.5X140-MM)  
16. 8T-0355 M [1] BOLT (M10X1.5X110-MM)  
  M   METRIC PART
 

#SEBP50710676
 

283-7728: PUMP GP-PISTON

283-7728 PUMP GP-PISTON
S/N M9K1-UP
PART OF 332-1245 PUMP GP-PISTON
i03008115 SEBP5071
2837728 PUMP GP-PISTON Parts scheme 2837728 PUMP GP-PISTON Parts scheme
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Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8U-2564 [2] SEAL  
2. 278-1493 [1] COLLAR  
3. 8T-0267 M [3] BOLT-SOCKET HEAD (M6X1X12-MM)  
4. 122-9252 [1] SEAL-O-RING  
5. 116-3195 [1] PLUG AS  
  8C-3093 [1] SEAL-O-RING  
6. 8T-9528 [5] SEAL-O-RING  
7. 273-5475 [1] RACE  
8. 117-8184 [1] BEARING-TAPERED ROLLER  
9. 273-5456 [1] SHAFT-DRIVE  
10. 8U-9480 [2] PIN  
11. 273-5459 [2] BEARING  
12. 313-7010 [1] SWASHPLATE  
13. 121-9915 [4] SLEEVE  
14. 313-7011 [7] PISTON AS  
15. 313-7012 [1] PLATE-RETAINER  
16. 313-7013 [1] PLATE-SPACER  
17. 313-7014 [1] PLATE-SPACER  
18. 313-7015 [1] PLATE-SPACER  
19. 313-7016 [1] PLATE-HOLD-DOWN  
20. 231-3627 M [4] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
21. 313-7017 [1] PLATE-SPACER  
22. 313-7018 [1] PLATE-SPACER  
23. 313-7019 [1] PLATE-SPACER  
24. 313-7020 [1] PLATE-HOLD-DOWN  
25. 117-8195 [1] PLATE  
26. 313-7021 [1] SPRING  
27. 313-7022 [1] PLATE-SPRING  
28. 313-7023 [1] SHIM (30X42X0.1-MM THK)  
29. 313-7024 [1] SHIM (30X42X0.3-MM THK)  
30. 313-7025 [1] SHIM (30X42X1-MM THK)  
31. 2M-4287 [1] RING-SNAP  
32. 8U-5459 [1] WASHER (25.1X38X3-MM THK)  
33. 273-5461 [1] BEARING  
34. [1] WASHER (40X47X1-MM THK)  
35. 137-8023 [1] WASHER (40X47X1.05-MM THK)  
36. 137-8024 [1] WASHER (40X47X1.1-MM THK)  
37. 137-8025 [1] WASHER (40X47X1.15-MM THK)  
38. 117-8208 [1] WASHER (40X47X1.2-MM THK)  
39. 137-8026 [1] WASHER (40X47X1.25-MM THK)  
40. 137-8027 [1] WASHER (40X47X1.5-MM THK)  
41. 137-8028 [1] WASHER (50X47X1.75-MM THK)  
42. 273-5468 [1] PLATE-PORT  
43. 222-9238 [2] PIN  
44. 8U-3875 [5] PLUG  
45. 223-2321 [2] KIT-WASHER (HYDRAULIC PUMP, MOTOR)(PISTON PUMP)  
    (INCLUDES PLATES, SHIMS & WASHERS)
46. 8C-3131 [2] SEAL-O-RING  
47. 121-9941 [2] RING  
48. 273-5478 [2] PIPE  
49. 183-5846 [2] SEAL  
50. 195-6913 [2] PISTON-ACTUATOR  
51. 273-5480 [2] WASHER-SPECIAL  
52. 273-5481 [2] WASHER-SPECIAL  
53. 273-5482 [2] WASHER-SPECIAL  
54. 273-5483 [2] WASHER-SPECIAL  
55. 273-5484 [2] WASHER-SPECIAL  
56. 273-5485 [2] WASHER-SPECIAL  
57. 273-5486 [2] WASHER (24X50X5.15-MM THK)  
58. 273-5487 [2] WASHER-SPECIAL  
59. 273-5488 [2] WASHER-SPECIAL  
60. 121-9940 [2] WASHER (4X8X0.5-MM THK)  
61. 273-5490 [2] SPRING  
62. 273-5491 [2] PLATE-SPRING  
63. 273-5470 [2] VALVE GP-RELIEF (MAXIMUM PRESSURE, AWD)  
    (EACH INCLUDES)
  222-9289 [1] SEAL-O-RING  
64. 222-9286 [1] VALVE GP-RELIEF (AWD, OPERATING PRESSURE)  
  8T-9522 [1] SEAL-O-RING  
  9X-6284 [1] SHIM (0.1-MM THK)  
  131-2518 [1] PLUG  
  183-5910 [1] SHIM (0.5-MM THK)  
65. 8U-2260 [2] PLUG  
66. 8T-2392 M [4] BOLT-SOCKET HEAD (M10X1.5X65-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  278-6045 [1] KIT-SEAL (DOUBLE PISTON)  
    (INCLUDES RINGS, SEALS & NUTS)
  M   METRIC PART
 

#SEBP50710677
 

332-1245: PUMP GP-PISTON

332-1245 PUMP GP-PISTON -ALL WHEEL DRIVE
S/N M9K1-UP
DOUBLE
PART OF 305-2936 PUMP & MTG GP-ALL WHEEL DRIVE
i03916479 SEBP5071
3321245 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-2174 Y [1] PUMP GP-PISTON (ALL WHEEL DRIVE)  
2. 283-7728 Y [1] PUMP GP-PISTON (ALL WHEEL DRIVE)  
3. 273-5492 [1] PUMP GP-GEAR (AWD CHARGE)  
4. 273-5500 [1] PUMP GP-GEAR (AWD CHARGE)  
5. 273-5510 Y [2] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
6. 277-7751 [1] SEAL-O-RING  
7. 171-3010 [2] WASHER-HARD (17.5X32X7-MM THK)  
8. 203-1074 M [2] BOLT-SOCKET HEAD (M16X2X55-MM)  
9. 107-6279 [1] SEAL-O-RING  
10. 178-7838 M [2] BOLT (M12X1.75X75-MM)  
11. 273-5499 [1] COUPLING  
12. 224-4829 [2] VALVE GP-RELIEF (COLD OIL STARTUP)  
13. 301-4371 [2] FLANGE  
14. 273-5470 [4] VALVE GP-RELIEF (MAXIMUM PRESSURE, AWD)  
    (EACH INCLUDES)
  222-9289 [1] SEAL-O-RING  
15. 224-3223 [2] VALVE GP-RELIEF (PUMP CASE PRESSURE)  
16. 224-3217 [2] KIT-SHUTTLE VALVE (FORWARD, REVERSE)  
    (EACH INCLUDES SPOOL,BUSHINGS,SPRINGS,SPRING PLATES,SEAL-O-RINGS,PLUGS,SCREWS, & NUTS)
17. 222-9286 [2] VALVE GP-RELIEF (AWD, OPERATING PRESSURE)  
    (EACH INCLUDES)
  8T-9522 [1] SEAL-O-RING  
  9X-6284 B [1] SHIM (0.1-MM THK)  
  131-2518 [1] PLUG  
  183-5910 B [1] SHIM (0.5-MM THK)  
18. 222-9299 [2] SEAL-O-RING  
19. 294-4939 [1] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  278-6045 [1] KIT-SEAL (DOUBLE PISTON)  
    (INCLUDES SEALS & RINGS)
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50710678
 

361-2174: PUMP GP-PISTON

361-2174 PUMP GP-PISTON
S/N M9K1-UP
PART OF 332-1245 PUMP GP-PISTON
i04082550 SEBP5071
3612174 PUMP GP-PISTON Parts scheme 3612174 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8U-2564 [2] SEAL  
2. 278-1493 [1] COLLAR  
3. 8T-0267 M [3] BOLT-SOCKET HEAD (M6X1X12-MM)  
4. 122-9252 [1] SEAL-O-RING  
5. 116-3195 [1] PLUG AS  
  8C-3093 [1] SEAL-O-RING  
6. 8T-9528 [5] SEAL-O-RING  
7. 273-5475 [1] RACE  
8. 117-8184 [1] BEARING-TAPERED ROLLER  
9. 273-5456 [1] SHAFT-DRIVE  
10. 8U-9480 [2] PIN  
11. 273-5459 [2] BEARING  
12. 313-7010 [1] SWASHPLATE  
13. 121-9915 [4] SLEEVE  
14. 313-7011 [7] PISTON AS  
15. 313-7012 [1] PLATE-RETAINER  
16. 313-7013 [1] PLATE-SPACER  
17. 313-7014 [1] PLATE-SPACER  
18. 313-7015 [1] PLATE-SPACER  
19. 313-7016 [1] PLATE-HOLD-DOWN  
20. 231-3627 M [4] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
21. 313-7017 [1] PLATE-SPACER  
22. 313-7018 [1] PLATE-SPACER  
23. 313-7019 [1] PLATE-SPACER  
24. 313-7020 [1] PLATE-HOLD-DOWN  
25. 117-8195 [1] PLATE  
26. 313-7021 [1] SPRING  
27. 313-7022 [1] PLATE-SPRING  
28. 313-7023 [1] SHIM (30X42X0.1-MM THK)  
29. 313-7024 [1] SHIM (30X42X0.3-MM THK)  
30. 313-7025 [1] SHIM (30X42X1-MM THK)  
31. 2M-4287 [1] RING-SNAP  
32. 8U-5459 [1] WASHER (25.1X38X3-MM THK)  
33. 273-5461 [1] BEARING  
34. [1] WASHER (40X47X1-MM THK)  
35. 137-8023 [1] WASHER (40X47X1.05-MM THK)  
36. 137-8024 [1] WASHER (40X47X1.1-MM THK)  
37. 137-8025 [1] WASHER (40X47X1.15-MM THK)  
38. 117-8208 [1] WASHER (40X47X1.2-MM THK)  
39. 137-8026 [1] WASHER (40X47X1.25-MM THK)  
40. 137-8027 [1] WASHER (40X47X1.5-MM THK)  
41. 137-8028 [1] WASHER (50X47X1.75-MM THK)  
42. 273-5468 [1] PLATE-PORT  
43. 101-2862 [2] DOWEL  
44. 8U-3875 [5] PLUG  
45. 223-2321 [2] KIT-WASHER (HYDRAULIC PUMP, MOTOR)(PISTON PUMP)  
    (EACH KIT INCLUDES PLATES, SHIMS & WASHERS)
46. 8C-3131 [2] SEAL-O-RING  
47. 121-9941 [2] RING  
48. 273-5478 [2] PIPE  
49. 183-5846 [2] SEAL  
50. 195-6913 [2] PISTON-ACTUATOR  
51. 273-5480 [2] WASHER-SPECIAL  
52. 273-5481 [2] WASHER-SPECIAL  
53. 273-5482 [2] WASHER-SPECIAL  
54. 273-5483 [2] WASHER-SPECIAL  
55. 273-5484 [2] WASHER-SPECIAL  
56. 273-5485 [2] WASHER-SPECIAL  
57. 273-5486 [2] WASHER (24X50X5.15-MM THK)  
58. 273-5487 [2] WASHER-SPECIAL  
59. 273-5488 [2] WASHER-SPECIAL  
60. 121-9940 [2] WASHER (4X8X0.5-MM THK)  
61. 273-5490 [2] SPRING  
62. 273-5491 [2] PLATE-SPRING  
63. 273-5470 [2] VALVE GP-RELIEF (MAXIMUM PRESSURE, AWD)  
    (EACH INCLUDES)
  222-9289 [1] SEAL-O-RING  
64. 222-9286 [1] VALVE GP-RELIEF (AWD, OPERATING PRESSURE)  
  8T-9522 [1] SEAL-O-RING  
  9X-6284 [1] SHIM (0.1-MM THK)  
  131-2518 [1] PLUG  
  183-5910 [1] SHIM (0.5-MM THK)  
65. 8U-2260 [2] PLUG  
66. 8T-2392 M [4] BOLT-SOCKET HEAD (M10X1.5X65-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  278-6045 [1] KIT-SEAL (DOUBLE PISTON)  
    (INCLUDES SEALS ,RINGS & NUT)
  M   METRIC PART
 

#SEBP50710679
 

442-1351: PUMP GP-PISTON

442-1351 PUMP GP-PISTON -ALL WHEEL DRIVE
S/N M9K1-UP
DOUBLE
PART OF 305-2936 PUMP & MTG GP-ALL WHEEL DRIVE
i06056465 SEBP5071
4421351 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 160M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 454-7648 Y [1] PUMP GP-PISTON (ALL WHEEL DRIVE)  
2. 454-7649 Y [1] PUMP GP-PISTON (ALL WHEEL DRIVE)  
3. 273-5492 [1] PUMP GP-GEAR (AWD CHARGE)  
4. 273-5500 [1] PUMP GP-GEAR (AWD CHARGE)  
5. 442-1352 Y [2] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
6. 277-7751 [1] SEAL-O-RING  
7. 171-3010 [2] WASHER-HARD (17.5X32X7-MM THK)  
8. 203-1074 M [2] BOLT-SOCKET HEAD (M16X2X55-MM)  
9. 107-6279 [1] SEAL-O-RING  
10. 178-7838 M [2] BOLT (M12X1.75X75-MM)  
11. 273-5499 [1] COUPLING  
12. 224-4829 [2] VALVE GP-RELIEF (COLD OIL STARTUP)  
13. 301-4371 [2] FLANGE  
14. 273-5470 [4] VALVE GP-RELIEF (MAXIMUM PRESSURE, AWD)  
    (EACH INCLUDES)
  222-9289 [1] SEAL-O-RING  
15. 224-3223 [2] VALVE GP-RELIEF (PRESSURE OVERRIDE)  
16. 224-3217 [2] KIT-SHUTTLE VALVE (FORWARD, REVERSE)  
    (EACH INCLUDES SPOOL, BUSHINGS, SPRINGS, SPRING PLATES, SEAL-O-RINGS, PLUGS, SCREWS & NUTS)
17. 222-9286 [2] VALVE GP-RELIEF (AWD, OPERATING PRESSURE)  
    (EACH INCLUDES)
  8T-9522 [1] SEAL-O-RING  
  9X-6284 [1] SHIM (0.1-MM THK)  
  131-2518 [1] PLUG  
  183-5910 [1] SHIM (0.5-MM THK)  
18. 222-9299 [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  278-6045 [1] KIT-SEAL (DOUBLE PISTON)  
    (INCLUDES SEALS, RINGS & NUTS)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications
Speed Sensor (Piston Motor)
120M Series 2, 12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders All Wheel Drive Power Train
Piston Motor (All Wheel Drive)
120M Series 2, 12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders All Wheel Drive Power Train
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Systems Operation
Piston Motor (All Wheel Drive)
120M Series 2, 12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders All Wheel Drive Electronic Control System
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Solenoid Valve (Motor Displacement) - Test
120M Series 2, 12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders All Wheel Drive Electronic Control System
Piston Motor Case Drain Flow - Test
120M Series 2, 12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders All Wheel Drive Electronic Control System
Piston Pump and Motor Displacement - Test and Adjust
120M Series 2, 12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders All Wheel Drive Electronic Control System
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Disassembly and Assembly
Piston Motor (Wheel Propel) - Remove
12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders Power Train
Piston Motor (Wheel Propel) - Install
12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders Power Train
Piston Motor (Wheel Propel) - Assemble
12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders Power Train
Piston Motor (Wheel Propel) - Disassemble
12M Series 2, 140M Series 2 and 160M Series 2 Motor Graders Power Train
Service Magazine
A New Retainer Ring is Available for the All Wheel Drive Motors on Certain M Series Motor Graders {4351, 4351}
2011/01/31
Improved Wheel Speed Sensor is Now Used on Certain Motor Graders {4351}
Improved Wheel Speed Sensor is Now Used on Certain Motor Graders {4351}

Caterpillar Parts SIS Catalog 160M 2 :

MOTOR GP-PISTON
317-5145 MOTOR GP-PISTON
MOTOR & MTG GP-PISTON
260-4802 MOTOR & MTG GP-PISTON
MOTOR & MTG GP-PISTON
260-4802 MOTOR & MTG GP-PISTON
LINES GP-TRANSMISSION OIL
324-9254 LINES GP-TRANSMISSION OIL
LINES GP-TRANSMISSION OIL
262-6674 LINES GP-TRANSMISSION OIL
LINES GP-POWER TRAIN OIL
305-2889 LINES GP-POWER TRAIN OIL
LINES GP-ALL WHEEL DRIVE
358-4963 LINES GP-ALL WHEEL DRIVE
LINES GP-ALL WHEEL DRIVE
358-4963 LINES GP-ALL WHEEL DRIVE
349-6147 POWER TRAIN AR
PUMP & MTG GP-ALL WHEEL DRIVE
305-2936 PUMP & MTG GP-ALL WHEEL DRIVE
PUMP & MTG GP-ALL WHEEL DRIVE
305-2936 PUMP & MTG GP-ALL WHEEL DRIVE
PUMP & MTG GP-GEAR
262-6672 PUMP & MTG GP-GEAR
PUMP GP-GEAR
326-1237 PUMP GP-GEAR
PUMP GP-PISTON
283-7728 PUMP GP-PISTON
PUMP GP-PISTON
332-1245 PUMP GP-PISTON
PUMP GP-PISTON
361-2174 PUMP GP-PISTON

Truck sale:

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207,000 
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Caterpillar 160M2, Construction
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