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165-2510 CYLINDER GP-SCARIFIER S/N NJD1-UP 76.2-MM (3-IN) BORE X 406.5-MM (16-IN) STROKE PART OF 343-3993, 343-3994 CYLINDER & MTG GP-SCARIFIER AN ATTACHMENT 120M




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP60140350
 

165-2510: CYLINDER GP-SCARIFIER

165-2510 CYLINDER GP-SCARIFIER
S/N NJD1-UP
76.2-MM (3-IN) BORE X 406.5-MM (16-IN) STROKE
PART OF 343-3993, 343-3994 CYLINDER & MTG GP-SCARIFIER
AN ATTACHMENT
i04013789 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-4211 [1] PISTON  
2. 168-9108 [1] CYLINDER AS  
3. 168-9110 [1] ROD AS  
4. 184-9843 [1] HEAD  
5. 167-2190 J [1] SEAL AS-BUFFER  
6. 439-4526 CJ [1] SEAL-U-CUP  
7. 308-1880 CJ [1] SEAL-WIPER  
8. 173-9779 M [1] BOLT (M24X3X80-MM)  
9. 175-7896 J [1] SEAL-O-RING  
10. 4T-6907 J [1] RING-WEAR  
11. 9X-7337 J [1] SEAL AS  
12. 6J-5731 J [1] RING-BACKUP  
13. 6J-5733 J [1] RING-WEAR  
14. 6V-8237 [1] WASHER (26X44X4-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  376-9017 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP60140351
 

249-4116: CYLINDER GP-SIDESHIFT

249-4116 CYLINDER GP-SIDESHIFT
S/N NJD1-UP
76.2-MM(3-IN) BORE X 1175-MM(46-IN) STROKE
PART OF 343-8174, 343-8214 CYLINDER & MTG GP-SIDESHIFT
FIELD REPLACEMENT ORDER @@@@@509-6993@@@@@
AN ATTACHMENT
i02248631 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 249-4117 [1] CYLINDER AS  
2. 8T-0667 M [1] BOLT (M24X3X100-MM)  
3. 150-1280 [1] WASHER-HARD (26X44X22-MM THK)  
4. 9T-4211 [1] PISTON  
5. 175-7896 J [1] SEAL-O-RING  
6. 6J-5731 J [1] RING-BACKUP  
7. 249-4120 [1] ROD AS  
8. 184-9843 [1] HEAD  
9. 308-1880 J [1] SEAL-WIPER  
10. 351-8628 J [1] SEAL-U-CUP  
11. 167-2190 J [1] SEAL AS-BUFFER  
12. 4T-6907 J [1] RING-WEAR  
13. 6J-5733 J [1] RING-WEAR  
14. 6J-1972 J [1] SEAL AS  
   
    AVAILABLE REPAIR KIT(S):
  376-9017 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP60140352
 

509-6993: CYLINDER GP-SIDESHIFT

509-6993 CYLINDER GP-SIDESHIFT
S/N NJD1-UP
76.2-MM (3-IN) BORE X 1175-MM (46.3-IN) STROKE
FIELD REPLACEMENT FOR 249-4116
i06973626 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-6907 [1] RING-WEAR  
2. 6J-1972 [1] SEAL AS  
3. 6J-5731 [1] RING-BACKUP  
4. 6J-5733 [1] RING-WEAR  
5. 9T-4211 [1] PISTON  
6. 167-2190 [1] SEAL AS-BUFFER  
7. 175-7896 [1] SEAL-O-RING  
8. 184-9843 [1] HEAD  
9. 249-4120 [1] ROD AS  
10. 308-1880 [1] SEAL-WIPER  
11. 439-4526 [1] SEAL-U-CUP  
12. 509-6994 [1] CYLINDER AS  
13. 150-1280 [1] WASHER-HARD (26X44X22-MM THK)  
14. 8T-0667 M [1] BOLT (M24X3X100-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP60140353
 

262-5766: CYLINDER GP-STEERING

262-5766 CYLINDER GP-STEERING
S/N NJD1-UP
76.2-MM (3-IN) BORE X 305-MM (12-IN) STROKE
PART OF 344-1906 CYLINDER & MTG GP-STEERING
i02249869 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-8737 [1] PLUG-SEAL  
2. 102-2244 [1] GROMMET  
3. 151-7038 [1] HEAD  
4. 212-0907 [1] PLATE-CONNECTOR  
5. 214-6480 [1] PISTON  
6. 217-3311 [1] MAGNET (RING)  
7. 276-1816 [1] GUARD  
8. 242-9514 [1] CARRIER  
9. 242-9515 [1] RING-RETAINING  
10. 262-5768 [1] CYLINDER AS  
11. 262-5769 [1] ROD AS  
12. 289-2935 [1] SEAL AS-BUFFER  
13. 289-2946 [1] SEAL-U-CUP  
14. 188-2199 [1] SEAL-O-RING  
15. 1H-7339 [1] SEAL-O-RING  
16. 215-1942 [1] RING-BACKUP  
17. 223-3353 [1] RING-WEAR  
18. 308-1845 [1] SEAL-WIPER  
19. 262-5906 [1] SENSOR GP-POSITION (STEERING CYLINDER)  
  9X-3401 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
20. 102-8804 [1] KIT-RECEPTACLE (4-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
21. 3V-2431 [2] WASHER (10.2X16X2-MM THK)  
22. 4S-5565 [2] BOLT (3/8-16X0.875-IN)  
23. 4T-5613 [1] RING-WEAR  
24. 5J-4561 [1] LOCKNUT (1-14-THD)  
25. 6J-1972 [1] SEAL AS  
27. 6J-5731 [1] RING-BACKUP  
28. 8T-5070 [1] SETSCREW-SOCKET (3/8-16X0.5-IN)  
30. 9X-1386 E SLEEVE (8.5-CM)  
30A. 9X-1386 E SLEEVE (3-CM)  
31. 162-0177 [1] PLUG AS  
  9S-8004 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
  E   ORDER BY THE CENTIMETER
 

#SEBP60140354
 

249-5299: CYLINDER GP-WHEEL LEAN

249-5299 CYLINDER GP-WHEEL LEAN
S/N NJD1-UP
88.9-MM (3.5-IN) BORE X 149-MM (5.87-IN) STROKE
PART OF 344-1905 CYLINDER & MTG GP-WHEEL LEAN
i02189514 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 251-1550 [1] CYLINDER AS  
1A. 2G-8631 [1] BUSHING  
2. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
3. 9X-8399 [1] WASHER (33X56X6-MM THK)  
4. 4T-8054 J [1] SEAL AS  
5. 7J-9885 J [1] RING-WEAR  
6. 9T-9040 [1] PISTON  
7. 175-7898 J [1] SEAL-O-RING  
8. 1S-0669 J [1] RING (BACKUP)  
9. 6E-4974 [1] HEAD  
  308-1845 [1] SEAL-WIPER  
10. 121-9245 [1] ROD AS  
10A. 2G-8631 [1] BUSHING  
11. 308-1845 J [1] SEAL-WIPER  
12. 356-8331 J [1] SEAL-U-CUP  
13. 289-2935 J [1] SEAL AS-BUFFER  
14. 4T-5613 J [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  376-9011 J [1] KIT-HYD CYLINDER SEAL  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP60140355
 

343-4045: DRIVE GP-CIRCLE

343-4045 DRIVE GP-CIRCLE
S/N NJD1-UP
PART OF 328-8972 COMMON AR
i03643017 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-4038 [2] CUP-BEARING  
2. 1B-4046 [2] CONE-BEARING  
3. 2G-0478 [5] PLATE-CLUTCH  
4. 5K-5288 [1] SEAL GP-DUO-CONE  
4A. 5K-5129 [2] RING-SEALING  
5. 6G-5542 [2] SPACER (119.2X178X9.3-MM THK)  
6. 6G-6122 [1] SPRING-DISC  
7. 6Y-7953 [6] DISC-FRICTION  
8. 7D-8983 B [10] SHIM (0.005-IN THK)  
9. 7D-8984 B [6] SHIM (0.007-IN THK)  
10. 8D-7423 [1] WASHER-SPECIAL (81.03X48.41X1.6MM THK)  
11. 8D-7424 [1] SPACER (48X81X6-MM THK)  
12. 8T-0336 [1] FITTING-PRESSURE RELIEF  
13. 9D-1491 [1] COUPLING  
14. 261-8553 [1] PINION-CIRCLE DRIVE  
15. 307-1958 [1] SHAFT-PINION DRIVE  
16. 307-1959 B [6] SHIM (0.13-MM THK)  
17. 307-1960 B [1] SHIM (0.25-MM THK)  
18. 307-1961 [1] PLATE  
19. 307-1962 B [4] SHIM (0.5-MM THK)  
20. 323-8674 [1] GEAR-WORM (36-TEETH)  
21. 323-8675 [1] WORM-CIRCLE DRIVE  
22. 343-3973 [1] BRACKET AS  
  2G-6695 [1] BRACKET  
23. 343-4040 [1] HOUSING AS-CIRCLE DRIVE  
23A. 8D-7426 [1] BUSHING  
23B. 2D-8154 [4] STUD-TAPERLOCK (1/2-13X2.36-IN)  
23C. 286-2631 M [4] STUD-TAPERLOCK (M20X2.5X85-MM)  
24. 344-7221 [1] COVER AS  
  6G-5538 [1] COVER  
25. 344-7222 [1] COVER AS  
25A. 6G-5537 [1] BEARING  
  6G-5536 [1] COVER  
26. 105-3196 Y [1] MOTOR GP-GEROTOR (CIRCLE DRIVE)(CIRCLE DRIVE)  
27. 0S-1585 [4] BOLT (1/2-13X1.5-IN)  
28. 1A-1415 [1] NUT (1-7/8-12-THD)  
29. 1B-5174 [1] PLUG-PIPE  
30. 1F-7958 [4] NUT-FULL (1/2-13-THD)  
31. 1H-7339 [1] SEAL-O-RING  
32. 2B-0858 [1] PLUG-PIPE  
33. 2H-9247 [1] SEAL-O-RING  
34. 4F-9653 [1] SEAL-O-RING  
35. 4H-6996 [1] PIN-SPRING  
36. 5H-4909 [1] SEAL-O-RING  
37. 5K-8454 [3] BOLT (1/2-13X1.12-IN)  
38. 5P-8245 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
39. 5S-7379 [4] BOLT (3/8-16X0.875-IN)  
40. 6G-5539 [1] GASKET  
41. 6G-5548 [1] SPACER (69.5X89X0.8-MM THK)  
42. 6H-1717 [5] BOLT (1/2-13X1.125-IN)  
43. 6V-5686 M [3] BOLT (M16X2X50-MM)  
44. 8D-5054 [3] WASHER-HARD (17X30X3-MM THK)  
45. 8D-7425 [2] WASHER-THRUST (2.81X4.25X0.12-IN THK)  
46. 8T-4896 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP60140356
 

250-3507: FILTER & MTG GP-HYDRAULIC

250-3507 FILTER & MTG GP-HYDRAULIC
S/N NJD1-UP
PART OF 325-5277 SERVICE CENTER AR
i02178358 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8407 [1] PLUG AS  
  9S-4191 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
3. 242-0407 [1] VALVE-DRAIN (HYDRAULIC FILTER)  
4. 245-7603 [1] TUBE AS  
5. 245-8964 [1] BLOCK  
6. 249-2307 Y [1] FILTER GP-OIL (HYDRAULIC TANK RETURN)  
7. 257-8897 [1] HOSE-MOLDED  
8. [2] PLUG AS  
    (EACH INCLUDES)
  9S-4183 [1] PLUG (1-1/16-12-THD)  
  3D-2824 [1] SEAL-O-RING  
9. 156-4283 [1] CONNECTOR AS  
  8T-7926 [1] CONNECTOR  
  6K-6307 [1] SEAL-O-RING  
  8T-0315 [1] SEAL-O-RING  
10. 294-9701 [1] TUBE AS  
11. 294-9702 [1] TUBE AS  
12. 4J-0524 [2] SEAL-O-RING  
13. 7X-2543 M [2] BOLT (M10X1.5X120-MM)  
14. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4133 M [2] NUT (M10X1.5-THD)  
16. 8T-4183 M [8] BOLT (M12X1.75X40-MM)  
17. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
18. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
19. 8T-6703 [4] CLAMP-HOSE  
20. 8X-5489 [1] SLEEVE  
21. 122-6908 G HOSE-HYDRAULIC (6.3-IN)  
22. 9X-2023 E HOSE (31-CM)  
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP60140357
 

191-9784: FILTER GP-OIL

191-9784 FILTER GP-OIL
S/N NJD1-UP
PART OF 343-8176, 343-8216, 366-5710, 366-5711 LINES GP-PUMP
AN ATTACHMENT
i01441603 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1G-8878 [1] FILTER-OIL (ADVANCED EFFICIENCY)(HYDRAULIC)  
2. 7X-8549 [1] SWITCH AS-PRESSURE (FILTER BYPASS)  
  3J-1907 [1] SEAL-O-RING  
3. 8C-3451 [1] CAP-DUST (HYDRAULIC OIL)  
4. 183-7264 [1] VALVE AS-FLUID SAMPLING (FILTER OIL)  
4A. 3J-1907 SEAL-O-RING  
 

#SEBP60140358
 

249-2307: FILTER GP-OIL

249-2307 FILTER GP-OIL
S/N NJD1-UP
INTERNAL BYPASS
PART OF 250-3507 FILTER & MTG GP-HYDRAULIC
i02909000 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 338-3540 [1] FILTER ELEMENT-OIL (ULTRA HIGH EFFICIENCY)(HYDRAULIC TANK)  
2. 321-5967 C [1] HOUSING GP-FILTER (OIL)  
  9S-8004 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
3. 249-2308 Y [1] BASE GP-OIL FILTER (HYDRAULIC TANK RETURN)  
4. 214-7568 [1] SEAL-O-RING  
5. 6V-5048 [1] SEAL-O-RING  
6. 9S-4185 [1] PLUG (3/4-16-THD)  
7. 9S-4191 [1] PLUG (9/16-18-THD)  
8. 130-0229 [1] SEAL-O-RING  
   
  8L-2786 F [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#SEBP60140359
 

246-6096: LINES GP-CENTERSHIFT LOCK

246-6096 LINES GP-CENTERSHIFT LOCK
S/N NJD1-UP
PART OF 328-8972 COMMON AR
Type 1
i02719427 SEBP6014
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 205-5596 [2] SPACER (11X15X35-MM THK)  
2. 110-5266 [1] ORIFICE (1.6-MM)  
3. 192-1298 I [1] HOSE AS  
4. 265-3929 I [1] HOSE AS  
5. 337-3438 I [1] HOSE AS  
6. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8636 [1] CONNECTOR  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
7. 148-8367 [1] ELBOW AS  
  6V-9850 [1] ELBOW  
  6V-8397 [1] SEAL-O-RING  
8. 148-8378 [1] ELBOW AS  
  6V-8724 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
10. 1S-0994 [1] CLIP (LOOP)  
11. 3J-1907 [1] SEAL-O-RING  
12. 4D-7735 [2] CLIP  
13. 6V-8397 [1] SEAL-O-RING  
14. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4133 M [2] NUT (M10X1.5-THD)  
16. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
17. 259-7140 M [2] STUD-TAPERLOCK (M10X1.5X80-MM)  
18. 6E-4701 Y [1] VALVE GP-CHECK  
19. 132-2453 [1] UNION  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}

Caterpillar Parts SIS Catalog 120M :

Truck sale:

 
212,000 
317,000 
Caterpillar 120M2, Construction
- motor graders
HOLT CAT
 
On Request 
Caterpillar 120M2, Construction
- motor graders
BERGERAT MONNOYEUR S.A.S.
France
 
 
Caterpillar 120M2, Construction
- motor graders
KELLY TRACTOR CO.
 
 
Caterpillar 120M2, Construction
- motor graders
KELLY TRACTOR CO.
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