AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

346-3070 STEP GP S/N PJB1-UP PART OF 328-8973 COMMON AR 120M MOTOR GRADER


FRAME AND BODY
STEP GP
COOLING SYSTEM
RADIATOR GP
FRAME AND BODY
WALKWAY GP
BRAKING SYSTEM
ACCUMULATOR GP
BRAKE GP
CONTROL GP

MOTOR GRADER 120M MOTOR GRADER PJB
 120M AWD Motor Grader (US Navy) PJB00001-UP (MACHINE) POWERED BY C6.6 Engine SEBP5086 120M PJB   (2009)

FRAME AND BODY

STEP GP
STEP GP
346-3070 STEP GP
 

#SEBP50860290
 

346-3070: STEP GP

346-3070 STEP GP
S/N PJB1-UP
PART OF 328-8973 COMMON AR
i03643220 SEBP5086
3463070 STEP GP Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 251-2290 [2] SUPPORT-STEP (RUBBER)  
2. 4V-9804 [6] PLATE  
3. 244-2729 [3] STEP  
4. 335-8337 [1] PLATE  
5. 1D-4691 [8] BOLT-CARRIAGE (1/2-13X2.5-IN)  
6. 1D-4692 [4] BOLT-CARRIAGE (1/2-13X2.75-IN)  
7. 1K-6872 [12] LOCKNUT (1/2-13-THD)  
8. 5P-1076 [3] WASHER-HARD (13.5X30X4-MM THK)  
9. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4956 M [3] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
 

#SEBP50860291
 

343-9030: SUPPORT GP-RADIATOR

343-9030 SUPPORT GP-RADIATOR
S/N PJB1-UP
PART OF 343-9029 COOLING AR
i03640830 SEBP5086
3439030 SUPPORT GP-RADIATOR Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 250-0683 [2] PLATE  
2. 259-4827 [1] BRACKET AS  
  7T-1099 [5] LINK  
  8T-3490 M [9] NUT-WELD (M10X1.5-THD)  
  8Y-4489 M [2] BOSS (M10X1.5-THD)  
3. 259-4828 [1] BRACKET AS  
  8T-3490 M [12] NUT-WELD (M10X1.5-THD)  
  8T-3597 M [8] NUT-WELD (M12X1.75-THD)  
4. 259-4829 [1] BAFFLE AS  
  6V-4604 [6] RIVET-POP  
5. 264-3554 [1] SUPPORT AS (RH)  
  7T-1099 [2] LINK  
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
6. 264-3555 [1] SUPPORT AS (LH)  
  7T-1099 [1] LINK  
  8T-3490 M [6] NUT-WELD (M10X1.5-THD)  
7. 267-9748 [1] BRACKET AS  
  8T-3612 M [4] NUT-WELD (M8X1.25-THD)  
  130-5300 [2] CLIP  
8. 269-2819 [1] PLATE  
9. 7X-7729 [11] WASHER (11X25X3-MM THK)  
10. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4133 M [8] NUT (M10X1.5-THD)  
12. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
13. 8T-4137 M [8] BOLT (M10X1.5X20-MM)  
14. 8T-4195 M [5] BOLT (M10X1.5X30-MM)  
15. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
16. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
17. 5P-8309 D SEAL (1-M)  
17A. 5P-8309 D SEAL (0.9-M)  
18. 112-9736 E SEAL (87-CM)  
18A. 112-9736 E SEAL (53-CM EACH)  
18B. 112-9736 E SEAL (18-CM EACH)  
18C. 112-9736 E SEAL (15-CM EACH)  
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP50860292
 

343-8027: WALKWAY GP

343-8027 WALKWAY GP
S/N PJB1-UP
PART OF 328-8973 COMMON AR
i03641544 SEBP5086
3438027 WALKWAY GP Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 286-4950 [2] PLATE AS  
    (EACH INCLUDES)
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
2. 286-4955 [2] PLATE AS  
    (EACH INCLUDES)
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
3. 238-0251 M [8] SCREW-BUTTON HEAD (M10X1.5X25-MM)  
4. 8C-8585 M [24] SCREW-BUTTON HEAD (M10X1.5X20-MM)  
5. 8T-4121 [32] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP50860293
 

249-3861: ACCUMULATOR GP-BRAKE

249-3861 ACCUMULATOR GP-BRAKE -UNCHARGED
S/N PJB1-UP
PART OF 332-7577 LINES GP-ACCUMULATOR
AN ATTACHMENT
i02193673 SEBP5086
2493861 ACCUMULATOR GP-BRAKE Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 158-2336 [1] VALVE-GAS  
   
   
    AVAILABLE REPAIR KIT(S):
  203-1558 [1] KIT-SEAL (HYDRAULIC ACCUMULATOR)(BRAKE ACCUMULATOR)  
    (INCLUDES SEAL)
 

#SEBP50860294
 

253-8424: BRAKE GP-PARKING

253-8424 BRAKE GP-PARKING
S/N CZM1-UP
PART OF 253-8405 TRANSMISSION AR
i03454700 SEBP5086
2538424 BRAKE GP-PARKING Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 064-3843 [1] RING-SNAP  
2. 171-9375 [1] SEAL-O-RING  
3. 187-3369 [2] SPRING  
4. 188-0633 C [1] SEAL-BRAKE  
5. 193-2200 [1] SEAL-LIP TYPE  
6. 241-3722 [1] FILM-WARNING (RECOIL SPRING)  
7. 246-8777 [1] SEAL-BRAKE  
8. 343-8739 [5] DISC-FRICTION  
9. 246-8780 [6] PLATE-CLUTCH  
10. 246-8784 [1] PISTON  
11. 246-8786 [1] HUB  
12. 246-8787 [1] YOKE AS  
13. 315-6093 [3] DOWEL  
14. 297-2823 [1] HOUSING AS  
  9W-6068 [2] PLUG  
  124-1555 [4] PLUG  
15. 297-2825 [1] PLATE AS  
  5M-7937 [2] DOWEL  
16. 129-3181 M [3] BOLT-SOCKET HEAD (M10X1.5X55-MM)  
17. 162-0177 [1] PLUG AS  
  9S-8004 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
18. 4J-8996 [1] SEAL-O-RING  
19. 5P-5297 [1] RING-RETAINING (EXTERNAL)  
20. 6V-5759 [2] SEAL-O-RING  
21. 7X-0605 [12] WASHER-HARD (13X28X1.6-MM THK)  
22. 7X-2549 M [12] BOLT (M12X1.75X100-MM)  
23. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP50860295
 

344-1888: BRAKE GP-SERVICE & PARKING

344-1888 BRAKE GP-SERVICE & PARKING -TANDEM
S/N PJB1-UP
PART OF 343-6682 POWER TRAIN AR
i03751344 SEBP5086
3441888 BRAKE GP-SERVICE & PARKING Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 344-1889 Y [2] BRAKE GP-SERVICE & PARKING (FRONT TANDEM)  
2. 344-1890 Y [2] BRAKE GP-SERVICE & PARKING (REAR TANDEM)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50860296
 

344-1889: BRAKE GP-SERVICE & PARKING

344-1889 BRAKE GP-SERVICE & PARKING -FRONT TANDEM
S/N PJB1-UP
PART OF 344-1888 BRAKE GP-SERVICE & PARKING
i03751354 SEBP5086
3441889 BRAKE GP-SERVICE & PARKING Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5H-3701 [1] SCREW-PURGE  
2. 5K-5288 [1] SEAL GP-DUO-CONE  
2A. 5K-5129 [2] RING-SEALING  
3. 6B-3223 [2] CUP-BEARING  
4. 7D-8439 B [4] SHIM (0.007-IN THK)  
5. 7D-8441 B [1] SHIM (0.005-IN THK)  
6. 9D-3075 [1] RETAINER  
7. 9D-7047 B [1] SHIM (0.02-MM THK)  
8. 110-7149 [1] RING-RETAINING  
9. 220-4335 [1] SEAL-BRAKE  
10. 220-4336 [1] SEAL-BRAKE  
11. 257-1702 [1] PISTON  
12. 351-0925 [6] DISC-FRICTION  
13. 262-5610 [1] HUB-BRAKE  
14. 277-9691 [1] SPINDLE-WHEEL  
15. 284-5022 [1] HOUSING  
16. 284-8959 [1] SHIM (2-MM THK)  
17. 284-8960 [2] SHIM (0.5-MM THK)  
18. 284-9552 [1] COMPENSATOR (SERVICE BRAKE)  
19. 284-9553 [4] SPRING  
20. 284-9554 [4] DOWEL  
21. 284-9555 [4] DOWEL  
22. 284-9556 [4] SPACER-SPECIAL  
23. 284-9557 [7] PLATE  
24. 285-0610 [1] COVER  
25. 286-9155 M [16] BOLT-SELF-LOCKING (M16X2X120-MM)  
26. 103-6169 M [3] BOLT-SELF-LOCKING (M16X2X60-MM)  
27. 198-4768 [16] WASHER-HARD (17.5X32X8-MM THK)  
28. 278-3321 [1] SPROCKET  
29. 4B-7270 [1] CONE-BEARING  
30. 4I-0755 M [1] NUT (M12X1.25-THD)  
31. 4S-5879 [1] SEAL-O-RING  
32. 7D-8437 [1] CONE-BEARING  
33. 8F-9538 [1] SEAL-O-RING  
34. 8T-1159 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
   
    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
 

#SEBP50860297
 

344-1890: BRAKE GP-SERVICE & PARKING

344-1890 BRAKE GP-SERVICE & PARKING -REAR TANDEM
S/N PJB1-UP
PART OF 344-1888 BRAKE GP-SERVICE & PARKING
i03751355 SEBP5086
3441890 BRAKE GP-SERVICE & PARKING Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5H-3701 [1] SCREW-PURGE  
2. 5K-5288 [1] SEAL GP-DUO-CONE  
2A. 5K-5129 [2] RING-SEALING  
3. 6B-3223 [2] CUP-BEARING  
4. 7D-8439 B [4] SHIM (0.007-IN THK)  
5. 7D-8441 B [1] SHIM (0.005-IN THK)  
6. 9D-3075 [1] RETAINER  
7. 9D-7047 B [4] SHIM (0.02-MM THK)  
8. 110-7149 [1] RING-RETAINING  
9. 220-4335 [1] SEAL-BRAKE  
10. 220-4336 [1] SEAL-BRAKE  
11. 257-1702 [1] PISTON  
12. 351-0925 [6] DISC-FRICTION  
13. 262-5610 [1] HUB-BRAKE  
14. 277-9691 [1] SPINDLE-WHEEL  
15. 284-5022 [1] HOUSING  
16. 284-8959 [1] SHIM (2-MM THK)  
17. 284-8960 [2] SHIM (0.5-MM THK)  
18. 284-9552 [1] COMPENSATOR (SERVICE BRAKE)  
19. 284-9553 [4] SPRING  
20. 284-9554 [4] DOWEL  
21. 284-9555 [4] DOWEL  
22. 284-9556 [4] SPACER-SPECIAL  
23. 284-9557 [7] PLATE  
24. 285-0610 [1] COVER  
25. 286-9155 M [16] BOLT-SELF-LOCKING (M16X2X120-MM)  
26. 103-6169 M [3] BOLT-SELF-LOCKING (M16X2X60-MM)  
27. 198-4768 [16] WASHER-HARD (17.5X32X8-MM THK)  
28. 278-3321 [1] SPROCKET  
29. 4B-7270 [1] CONE-BEARING  
30. 4I-0755 M [1] NUT (M12X1.25-THD)  
31. 4S-5879 [1] SEAL-O-RING  
32. 7D-8437 [1] CONE-BEARING  
33. 8F-9538 [1] SEAL-O-RING  
34. 8T-1159 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
   
    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
 

#SEBP50860298
 

249-4080: CONTROL GP-SERVICE BRAKE

249-4080 CONTROL GP-SERVICE BRAKE
S/N PJB1-UP
PART OF 358-6269 CONTROL GP-SERVICE BRAKE
AN ATTACHMENT
i02649751 SEBP5086
2494080 CONTROL GP-SERVICE BRAKE Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 265-8943 Y [1] PEDAL GP-BRAKE, XMSN & GOV  
2. 308-9523 [1] VALVE GP-BRAKE CONTROL  
  117-7798 [1] BOOT  
  117-7799 [1] KIT-SEAL (BRAKE VALVE)  
    (INCLUDES BOOT, O-RINGS, QUAD RING & CUP)
  Y   SEPARATE ILLUSTRATION
 

#SEBP50860299
 

343-8235: CONTROL GP-SERVICE BRAKE

343-8235 CONTROL GP-SERVICE BRAKE
S/N PJB1-UP
PART OF 328-8973 COMMON AR
i03640903 SEBP5086
3438235 CONTROL GP-SERVICE BRAKE Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [6] STRAP-CABLE  
2. 7R-3879 I [1] HOSE AS  
3. 280-7911 [1] BLOCK  
4. 280-7912 [1] BLOCK  
5. 280-7913 [1] BLOCK  
6. 280-7916 I [2] HOSE AS  
7. 283-5259 [1] PLATE AS  
8. 294-8597 I [1] HOSE AS  
9. 301-0960 [1] PLATE  
10. 247-4247 [1] PLATE AS  
11. 286-5299 [1] PLATE AS  
  7X-2543 M [2] BOLT (M10X1.5X120-MM)  
13. 144-8344 [1] SPACER (11X19X20-MM THK)  
14. 148-8377 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8980 [1] ELBOW  
  6V-8397 [2] SEAL-O-RING  
15. 153-6241 [1] ELBOW AS  
  8C-8989 [1] ELBOW  
  6V-8398 [1] SEAL-O-RING  
16. 293-0921 I [1] HOSE AS  
17. 4D-7735 [2] CLIP  
18. 5P-1268 E HOSE (20.4-CM EACH)  
19. 5P-7462 [6] CLIP (SLOT)  
20. 5P-7463 [6] CLIP (TAB)  
21. 6D-4246 [7] CLIP (LOOP)  
22. 6V-0683 [6] GROMMET  
23. 6V-9168 [2] NUT (11/16-16-THD)  
24. 7X-7729 [3] WASHER (11X25X3-MM THK)  
25. 8T-0389 M [2] LOCKNUT (M10X1.5-THD)  
26. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
27. 8T-4133 M [2] NUT (M10X1.5-THD)  
28. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
29. 8T-4137 M [9] BOLT (M10X1.5X20-MM)  
30. 8T-4186 M [1] BOLT (M10X1.5X40-MM)  
31. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
32. 8T-4196 M [3] BOLT (M10X1.5X35-MM)  
33. 8T-7044 M [1] STUD-TAPERLOCK (M10X1.5X40-MM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 120M :

SERVICE CENTER AR
325-5277 SERVICE CENTER AR
MOUNTING GP-VALVE
233-3366 MOUNTING GP-VALVE
MOUNTING GP-AXLE
290-3921 MOUNTING GP-AXLE
LINK GP-STEERING
337-9544 LINK GP-STEERING
LINK GP-FRAME SUPPORT
343-8346 LINK GP-FRAME SUPPORT
LINES GP-LUBRICATION
246-6113 LINES GP-LUBRICATION
LINES GP-LUBRICATION
246-6110 LINES GP-LUBRICATION
HOOD GP
257-5096 HOOD GP
SUPPORT GP-RADIATOR
343-9030 SUPPORT GP-RADIATOR
WALKWAY GP
343-8027 WALKWAY GP
ACCUMULATOR GP-BRAKE
249-3861 ACCUMULATOR GP-BRAKE
BRAKE GP-PARKING
253-8424 BRAKE GP-PARKING
BRAKE GP-SERVICE & PARKING
344-1888 BRAKE GP-SERVICE & PARKING
BRAKE GP-SERVICE & PARKING
344-1889 BRAKE GP-SERVICE & PARKING
BRAKE GP-SERVICE & PARKING
344-1890 BRAKE GP-SERVICE & PARKING
CONTROL GP-SERVICE BRAKE
249-4080 CONTROL GP-SERVICE BRAKE

Truck sale:

 
212,000 
Caterpillar 120M2, Construction
- motor graders

Caterpillar 120M2, Construction
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.
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.