AVSPARE.COM
parts catalog

455-7984 MOTOR GP-PISTON S/N MT31-UP; RT31-UP PART OF 397-4253, 397-4254 POWER TRAIN AR D4K2 XL TRACK-TYPE TRACTOR




POWER TRAIN

MOTOR GP
 

#SEBP68850270
 

455-7984: MOTOR GP-PISTON

455-7984 MOTOR GP-PISTON
S/N MT31-UP; RT31-UP
PART OF 397-4253, 397-4254 POWER TRAIN AR
i06305770 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-1907 H [5] SEAL-O-RING  
2. 3J-7354 H [3] SEAL-O-RING  
3. 6V-8337 M [4] BOLT-SOCKET HEAD (M8X1.25X35-MM)  
4. 8T-0267 M [1] BOLT-SOCKET HEAD (M6X1X12-MM)  
5. 455-7941 [1] KIT-SOLENOID  
6. 8T-3957 M [5] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
7. 9S-8002 [3] PLUG (7/16-20-THD)  
8. 9S-8004 [5] PLUG (9/16-18-THD)  
9. 099-2374 M [3] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
10. 8T-7811 M [8] BOLT-SOCKET HEAD (M12X1.75X50-MM)  
11. 377-5471 [1] RING-RETAINING  
12. 132-3595 [1] PLATE  
13. 478-2330 [1] SENSOR AS-SPEED (MOTOR)  
  4D-2297 [1] SEAL-O-RING  
14. 455-7955 [1] KIT-CYLINDER BLOCK  
15. 455-7940 [1] KIT-SERVO  
16. 487-6265 [1] SWASHPLATE  
17. 470-3561 [1] SYNCHRONIZER AS  
18. 487-6245 [1] SHAFT GP-DRIVE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  455-7956 H [1] KIT-SEAL (PISTON MOTOR)  
    (INCLUDES GASKETS, O-RING SEALS, SHAFT SEAL, PISTON SEAL RING, PIN & HEX NUT)
    (ALSO INCLUDES PARTS MARKED J IN GRAPHIC)
  H   KIT MARKED H SERVICES PART(S) MARKED H
  M   METRIC PART
 

#SEBP68850271
 

397-4337: MOUNTING GP-FINAL DRIVE

397-4337 MOUNTING GP-FINAL DRIVE
S/N MT31-UP; RT31-UP
PART OF 397-4253, 397-4254 POWER TRAIN AR
i06025788 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-0169 M [18] BOLT (M16X2X55-MM)  
2. 113-8216 M [4] STUD-TAPERLOCK (M16X2X210-MM)  
3. 5P-3864 [1] SEAL-O-RING  
4. 7J-6285 [1] SEAL-O-RING  
5. 8T-4132 M [4] NUT (M16X2-THD)  
6. 9X-8257 [22] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP68850272
 

397-4253: POWER TRAIN AR

397-4253 POWER TRAIN AR
S/N MT31-UP
PART OF 444-0191 COMMON AR
i06025781 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  397-4292 Y [2] BRAKE GP-PARKING  
  399-9098 Y [1] DRIVE GP-HYDROSTATIC  
  397-4150 Y [1] LINES GP-BRAKE  
  397-4226 Y [1] LINES GP-HYDROSTATIC  
  397-4141 Y [1] LINES GP-POWER TRAIN COOLER  
  397-4158 Y [1] LINES GP-TRANSMISSION OIL (CASE DRAIN)  
  455-7984 Y [2] MOTOR GP-PISTON  
  397-4337 Y [2] MOUNTING GP-FINAL DRIVE  
  386-6626 Y [1] PUMP GP-GEAR  
  378-2830 Y [1] PUMP GP-PISTON (HYDROSTATIC)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68850273
 

397-4254: POWER TRAIN AR

397-4254 POWER TRAIN AR
S/N RT31-UP
PART OF 444-0192 COMMON AR
i06025801 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  397-4292 Y [2] BRAKE GP-PARKING  
  399-9098 Y [1] DRIVE GP-HYDROSTATIC  
  397-4151 Y [1] LINES GP-BRAKE  
  397-4227 Y [1] LINES GP-HYDROSTATIC  
  397-4142 Y [1] LINES GP-POWER TRAIN COOLER  
  397-4159 Y [1] LINES GP-TRANSMISSION OIL (CASE DRAIN)  
  455-7984 Y [2] MOTOR GP-PISTON  
  397-4337 Y [2] MOUNTING GP-FINAL DRIVE  
  386-6626 Y [1] PUMP GP-GEAR  
  378-2830 Y [1] PUMP GP-PISTON (HYDROSTATIC)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68850274
 

386-6626: PUMP GP-GEAR

386-6626 PUMP GP-GEAR
S/N MT31-UP; RT31-UP
PART OF 397-4253, 397-4254 POWER TRAIN AR
i06024637 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2436 M [4] BOLT (M12X1.75X100-MM)  
2. 5C-8815 [4] WASHER (13X20X2.5-MM THK)  
3. 199-4317 M [4] BOLT (M10X1.5X115-MM)  
4. 8T-5095 [4] WASHER-PLATED (11X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  358-5015 [1] KIT-SEAL  
    (INCLUDES SEALS, O-RINGS, SHAFT SEALS, SNAP RING & BACKUP SEALS)
  M   METRIC PART
 

#SEBP68850275
 

378-2830: PUMP GP-PISTON

378-2830 PUMP GP-PISTON -HYDROSTATIC
S/N MT31-UP; RT31-UP
PART OF 397-4253, 397-4254 POWER TRAIN AR
i06024611 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 455-7933 [1] PLATE-VALVE  
2. 1J-6474 [2] RING-RETAINING (EXTERNAL)  
3. 2H-5549 [2] RING-RETAINING  
4. 442-5656 [2] SWASHPLATE  
5. 442-5660 [2] KIT-ROTATING  
6. 442-5662 [1] PLATE  
7. 455-7959 [2] KIT-SERVO PISTON  
8. 108-4578 [2] BEARING-ROLLER  
9. 278-8743 [2] VALVE GP-SOLENOID (PARKING BRAKE)  
10. 442-5664 [2] KIT-BEARING  
11. 442-5670 [2] VALVE GP-CHECK  
12. 442-5653 [4] VALVE GP-RELIEF (PISTON PUMP)  
    (EACH INCLUDES)
  160-5656 [1] SEAL-O-RING  
  243-2709 [1] SEAL-O-RING  
13. 455-7923 [1] SHAFT-PUMP  
14. 455-7948 [2] KIT-SOLENOID  
    (EACH INCLUDES BOLTS & SOLENOID KIT)
15. 455-7951 M [4] BOLT (M14X2X270-MM)  
16. 9S-8002 [4] PLUG (7/16-20-THD)  
17. 3J-7354 [4] SEAL-O-RING  
18. 455-7925 [1] SHAFT-PUMP  
19. 9S-8004 [2] PLUG (9/16-18-THD)  
20. 3J-1907 [2] SEAL-O-RING  
21. 455-7927 [1] KIT-VALVE  
22. 8T-9535 M [6] BOLT-SOCKET HEAD (M8X1.25X60-MM)  
23. 9X-6619 M [2] BOLT-SOCKET HEAD (M8X1.25X150-MM)  
24. 7M-8485 [2] SEAL-O-RING  
25. 9S-9334 [2] PLUG  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  455-7929 [1] KIT-SHAFT BEARING  
    (INCLUDES COUPLING & BUSHINGS)
  455-7931 [1] KIT-SEAL  
    (INCLUDES SHAFT SEAL & GASKETS)
  M   METRIC PART
 

#SEBP68850276
 

278-2357: SEGMENT GP-SPROCKET

278-2357 SEGMENT GP-SPROCKET
S/N MT31-UP; RT31-UP
PART OF 397-4374 DRIVE GP-FINAL
AN ATTACHMENT
i02667790 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5724 [31] NUT (1/2-20-THD)  
2. 278-2355 [1] SEGMENT  
3. 278-2356 [5] SEGMENT  
4. 5P-8246 [31] WASHER-HARD (15.5X29X3-MM THK)  
5. 9W-9265 [31] BOLT (1/2-20-NF)  
 

#SEBP68850277
 

258-9789: SPROCKET GP

258-9789 SPROCKET GP
S/N MT31-UP; RT31-UP
PART OF 397-4364 DRIVE GP-FINAL
AN ATTACHMENT
i02666357 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5724 [31] NUT (1/2-20-THD)  
2. 258-9787 [1] SPROCKET-TRACK  
3. 5P-8246 [31] WASHER-HARD (15.5X29X3-MM THK)  
4. 9W-9265 [31] BOLT (1/2-20-NF)  
 

#SEBP68850278
 

244-7516: COUNTERWEIGHT GP-FRONT

244-7516 COUNTERWEIGHT GP-FRONT
S/N MT31-UP; RT31-UP
300.3-KG (662-LB)
CANNOT BE USED WITH @@@@@244-7503@@@@@
AN ATTACHMENT
i02636786 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 256-8796 [1] COUNTERWEIGHT  
2. 258-2111 [2] CAP  
3. 198-4767 [8] WASHER-HARD (13.5X30X12-MM THK)  
4. 8T-5041 M [4] BOLT (M12X1.75X120-MM)  
5. 8T-6868 M [4] BOLT (M12X1.75X80-MM)  
  M   METRIC PART
 

#SEBP68850279
 

244-7433: DRAWBAR GP

244-7433 DRAWBAR GP
S/N MT31-UP; RT31-UP
CANNOT BE USED WITH @@@@@244-7434@@@@@
AN ATTACHMENT
i02648030 SEBP6885
  For full view, you need register

Parts for your D4K2 XL TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 397-0240 [1] PIN  
2. 5P-8837 [1] LOCK PIN  
3. 274-7990 [1] PLATE-COVER  
4. 299-3902 [1] DRAWBAR AS  
5. 299-3903 [1] PLATE AS  
6. 5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
7. 7X-2576 M [4] BOLT (M24X3X70-MM)  
8. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
9. 8T-4137 M [7] BOLT (M10X1.5X20-MM)  
10. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
11. 8T-4167 [4] WASHER-HARD (26X44X4-MM THK)  
12. 8T-4222 [3] WASHER-PLATED (11X32X2.5-MM THK)  
13. 9X-2092 E TRIM-EDGE (70-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog D4K2 XL :

Back to top
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.