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387-6651 WIRING GP-STEERING -ALL WHEEL STEER S/N LYK1-UP PART OF 398-2629 DRIVE AR-BACKHOE LOADER AN ATTACHMENT 434F2


ELECTRICAL AND STARTING SYSTEM
WIRING GP
BRAKING SYSTEM
BRAKE GP
POWER TRAIN
TRANSMISSION GP

BACKHOE LOADER 434F2 BACKHOE LOADER LYK
 434F2 Side Shift Backhoe Loader LYK00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP6830 434F2 LYK   (2013)

ELECTRICAL AND STARTING SYSTEM

WIRING GP
WIRING GP-SIDESHIFT
387-6638 WIRING GP-SIDESHIFT
WIRING GP-SIDESHIFT
451-9656 WIRING GP-SIDESHIFT
WIRING GP-STEERING
387-6651 WIRING GP-STEERING
WIRING GP-TRANSMISSION CONTROL
387-6545 WIRING GP-TRANSMISSION CONTROL
WIRING GP-TRANSMISSION CONTROL
387-6550 WIRING GP-TRANSMISSION CONTROL
WIRING GP-VALVE
432-2439 WIRING GP-VALVE
 

#SEBP68300280
 

387-6651: WIRING GP-STEERING

387-6651 WIRING GP-STEERING -ALL WHEEL STEER
S/N LYK1-UP
PART OF 398-2629 DRIVE AR-BACKHOE LOADER
AN ATTACHMENT
i05925967 SEBP6830
3876651 WIRING GP-STEERING Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 205-9920 [3] STRAP-CABLE  
2. 357-3243 Y [1] HARNESS AS-STEERING (AXLE, REAR)  
3. 357-9536 Y [1] HARNESS AS-STEERING (FRONT AXLE)  
4. 387-6537 [1] SWITCH AS-ROCKER (MODE SELECT)  
5. 387-6538 [1] SWITCH AS-ROCKER (AWS)  
    (EACH SWITCH AS INCLUDES)
  111-7899 [1] GASKET  
6. 387-6679 Y [1] HARNESS AS-STEERING (ALL WHEEL STEER)  
7. 436-9796 [1] CONTROL GP-MACHINE  
8. 442-9226 [1] PLATE AS  
  159-9539 M [2] NUT-WELD (M6X1-THD)  
9. 111-4627 M [2] SCREW-MACHINE (M6X1X30-MM)  
10. 170-9360 [1] GROMMET  
11. 277-1873 [1] CLIP (LADDER)  
12. 3S-2093 [21] STRAP-CABLE  
13. 4P-8134 [1] CLIP (LADDER)  
14. 5C-7261 M [1] NUT (M8X1.25-THD)  
15. 7K-1181 [7] STRAP-CABLE  
16. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
17. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
18. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
19. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
20. 9X-8256 [2] WASHER (6.6X12X2-MM THK)  
21. 7X-0579 [2] WASHER-HARD (8.8X25.5X2-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300281
 

387-6545: WIRING GP-TRANSMISSION CONTROL

387-6545 WIRING GP-TRANSMISSION CONTROL -STANDARD SHIFT
S/N LYK1-UP
PART OF 450-8665 TRANSMISSION AR-DIRECT DRIVE
AN ATTACHMENT
i05901779 SEBP6830
3876545 WIRING GP-TRANSMISSION CONTROL Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [11] STRAP-CABLE  
2. 274-3781 [1] CAP-SEAL  
3. 310-9356 [1] CONTROL GP-TRANSMISSION (SHUTTLE)  
  151-9275 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
4. 387-6546 Y [1] HARNESS AS-TRANSMISSION  
5. 417-0135 [2] CLIP-CONNECTOR  
6. 105-3480 M [2] BOLT-SOCKET HEAD (M5X0.8X16-MM)  
7. 352-3965 [3] CLIP (LADDER)  
8. 4P-7428 [3] CLIP (LADDER)  
9. 7X-0620 [1] WASHER-HARD (5.5X13X1.6-MM THK)  
10. 8T-4223 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 8T-4179 M [2] BOLT (M12X1.75X20-MM)  
12. 448-1297 [1] TIE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300282
 

387-6550: WIRING GP-TRANSMISSION CONTROL

387-6550 WIRING GP-TRANSMISSION CONTROL -AUTOSHIFT
S/N LYK1-UP
PART OF 450-8667, 450-8671 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i05922290 SEBP6830
3876550 WIRING GP-TRANSMISSION CONTROL Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 164-1368 [4] FASTENER (CLIP)  
2. 274-3774 B [1] CAP-CONNECTOR  
3. 274-3781 B [1] CAP-SEAL  
4. 310-9354 [1] CONTROL GP-TRANSMISSION (POWER SHIFT)  
  8T-8737 [2] PLUG-SEAL  
  174-3091 [1] KIT-RECEPTACLE (12-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
5. 387-6551 Y [1] HARNESS AS-TRANSMISSION (AUTOSHIFT)  
6. 387-6582 [1] SWITCH AS-ROCKER (AUTOSHIFT, STANDARD SHIFT)  
  111-7899 [1] GASKET  
7. 417-0135 [2] CLIP-CONNECTOR  
8. 426-3279 [1] PLATE  
9. 105-3480 M [2] BOLT-SOCKET HEAD (M5X0.8X16-MM)  
10. 3S-2093 [5] STRAP-CABLE  
11. 4P-7429 [2] CLIP (LADDER)  
12. 7K-1181 [11] STRAP-CABLE  
13. 7X-0620 [1] WASHER-HARD (5.5X13X1.6-MM THK)  
14. 8T-4179 M [1] BOLT (M12X1.75X20-MM)  
15. 8T-4223 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300283
 

432-2439: WIRING GP-VALVE

432-2439 WIRING GP-VALVE -OBJECT HANDLING
S/N LYK1-UP
PART OF 462-3032, 462-3033 LINKAGE AR-BUCKET, 452-5002 VALVE & LINES GP-CONTROL
AN ATTACHMENT
i05933294 SEBP6830
4322439 WIRING GP-VALVE Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 205-9920 [1] STRAP-CABLE  
2. 427-9768 [1] TIE  
3. 430-7914 Y [1] HARNESS AS-VALVE (REAR)  
4. 432-2438 Y [1] HARNESS AS-CONSOLE  
5. 3S-2093 [7] STRAP-CABLE  
6. 7K-1181 [3] STRAP-CABLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300284
 

366-9465: AXLE GP-REAR

366-9465 AXLE GP-REAR
S/N LYK1-UP
PART OF 398-2629 DRIVE AR-BACKHOE LOADER
AN ATTACHMENT
i05121654 SEBP6830
3669465 AXLE GP-REAR Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 174-4647 [1] BUSHING  
2. 4D-3107 [2] SEAL-O-RING  
3. 174-4650 [1] SPACER (20X32X8-MM THK)  
4. 197-9155 [1] BREATHER (AXLE, REAR)  
5. 198-7811 [2] DOWEL  
6. 198-7815 [2] BUSHING  
7. 198-7835 M [2] NUT-TIE ROD (M27X1.5-THD)  
8. 199-0668 [2] BUSHING  
9. 199-0676 [2] SPRING  
10. 199-0679 M [2] BOLT (M16X2X95-MM)  
11. 199-0706 [1] PISTON  
12. 210-3106 [1] BRACKET  
13. 212-5713 [2] PLUG AS  
    (EACH INCLUDES)
  033-6041 [1] SEAL-O-RING  
14. 213-4223 [2] WASHER (57X66X8.5-MM THK)  
15. 213-4225 [2] WASHER-THRUST  
16. 216-1610 Y [2] PLANETARY GP-FINAL DRIVE  
17. 216-7473 [2] PIN AS  
    (EACH INCLUDES)
17A. 3N-4968 [1] CONE-BEARING  
17B. 6D-1734 [1] CUP-BEARING  
  198-7825 [1] SEAL  
  198-7838 [1] PIN  
18. 216-7474 [2] PIN AS (LOWER)  
    (EACH INCLUDES)
  198-7826 [1] SEAL  
  198-7839 [1] PIN  
18A. 217-0049 [1] BEARING  
19. 216-7476 Y [1] HOUSING & FLANGE GP-AXLE (RH)  
20. 216-7477 Y [1] HOUSING & FLANGE GP-AXLE (LH)  
21. 217-2914 [1] COVER (DIFFERENTIAL LOCK)  
22. 219-8795 [1] CAP  
23. 219-8839 [1] ROD  
24. 231-0699 [1] COVER (DIFFERENTIAL LOCK)  
25. 253-4979 [1] HOUSING-AXLE (RH)  
26. 253-4980 [1] HOUSING-AXLE (LH)  
27. 312-7617 [2] SHAFT AS  
    (EACH INCLUDES)
  226-4355 [2] SPIDER (15-TEETH)  
  226-4356 [1] SHAFT  
  226-4357 [1] YOKE  
  312-7618 [1] SHAFT-AXLE  
28. 316-1925 Y [1] HOUSING GP-AXLE (REAR)  
29. 316-1926 [2] DISC AS-BRAKE  
    (EACH INCLUDES)
  199-0786 [4] PLATE  
  199-0787 [3] PIN  
  238-5291 [3] DISC-BRAKE  
  238-5292 [1] HUB-BRAKE  
30. 395-3475 N [1] CYLINDER GP-STEERING  
32. 399-4733 [2] SEAL  
33. 152-6144 [4] PLUG AS-DRAIN (MAGNETIC)(AXLE, REAR)  
    (EACH INCLUDES)
  6V-6228 [1] SEAL-O-RING  
34. 199-0652 [2] CLIP (PIN)  
35. 199-0683 M [16] BOLT (M16X2X38-MM)  
36. 213-4227 [2] RETAINER  
37. 238-5236 [1] TIE ROD AS (RH)  
  316-1923 [1] TIE ROD  
  295-6358 M [1] NUT (M28X1.5-THD)  
  316-1924 [1] BALL JOINT  
38. 238-5237 [1] TIE ROD AS (LH)  
  316-1928 [1] TIE ROD  
  295-6358 M [1] NUT (M28X1.5-THD)  
  316-1924 [1] BALL JOINT  
39. 8T-0292 M [2] BOLT (M8X1.25X90-MM)  
40. 222-7108 [1] BRACKET AS  
  6V-9632 M [2] NUT-WELD (M6X1-THD)  
41. 8C-7505 M [4] SCREW-FLAT HEAD (M8X1.25X20-MM)  
42. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
43. 4L-6454 [2] BOLT (3/8-16X1-IN)  
44. 9S-8004 [1] PLUG (9/16-18-THD)  
45. 095-9805 M [3] BOLT-SOCKET HEAD (M14X2X40-MM)  
46. 4F-9029 [2] SEAL  
47. 5H-4909 [2] SEAL-O-RING  
48. 130-7282 [1] BRACKET  
49. 259-0127 HJL [1] BRAKE GP-MECH CALIPER PARKING  
  1B-4430 [1] NUT-JAM (1/2-20-THD)  
  7X-3374 [1] NUT-FULL (1/2-20-THD)  
50. 7X-2559 M [26] BOLT (M16X2X160-MM)  
51. 5P-0960 [1] CARTRIDGE-GREASE (MOLYBDENUM)  
52. 129-1938 [1] CARTRIDGE-GREASE  
53. 262-0496 [2] CLAMP  
54. 198-7843 B [4] SHIM (0.5-MM THK)  
55. 198-7842 B [8] SHIM (0.2-MM THK)  
56. 198-7841 B [8] SHIM (0.15-MM THK)  
57. 441-7295 [1] KIT-SENSOR  
  [1] SENSOR-POSITION (STEERING)  
  [1] MAGNET  
   
    AVAILABLE REPAIR KIT(S):
  166-9413 J [1] KIT-CAM (COUNTERCLOCKWISE)  
    (INCLUDES CAMS, BALL BEARINGS & BALL RETAINER)
  259-0128 H [1] KIT-BRAKE LINING  
    (INCLUDES LINING AS & SPRING)
  259-0129 L [1] KIT-BRAKE CALIPER  
    (INCLUDES SLEEVES, WASHERS, NUT, BOLT, BOOT, SPRING, LINING AS, SPACER, THRUST BEARING, SEAL & O-RINGS)
  444-9004 N [1] KIT-SEAL  
    (INCLUDES WIPER RODS, GASKETS, BACKUP WASHERS, DUAL-SEAL, GUIDE RING, MAGNETIC RINGS & MAGNET CALIBRATION)
  B   USE AS REQUIRED
  H   KIT MARKED H SERVICES PART(S) MARKED H
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300285
 

450-2811: CASE & PARTS GP-PLANETARY

450-2811 CASE & PARTS GP-PLANETARY
S/N LYK1-UP
PART OF 439-4902 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i05926089 SEBP6830
4502811 CASE & PARTS GP-PLANETARY Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 445-8909 Y [1] CASE GP-TRANSMISSION  
2. 450-2812 Y [1] CASE GP-TRANSMISSION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300286
 

450-2814: CASE & PARTS GP-PLANETARY

450-2814 CASE & PARTS GP-PLANETARY
S/N LYK1-UP
PART OF 439-4904 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i05926016 SEBP6830
4502814 CASE & PARTS GP-PLANETARY Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 445-8924 Y [1] CASE GP-TRANSMISSION  
2. 450-2815 Y [1] CASE GP-TRANSMISSION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300287
 

549-6203: CASE & PARTS GP-PLANETARY

549-6203 CASE & PARTS GP-PLANETARY
S/N LYK1-UP
PART OF 549-5470 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i07679120 SEBP6830
5496203 CASE & PARTS GP-PLANETARY Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 420-7198 [1] HOUSING AS-BELL  
  2H-1190 [2] DOWEL  
  7X-7478 M [7] BOLT-LOCKING (M12X1.75X35-MM)  
  383-7513 [1] HOUSING-TORQUE CONVERTER  
2. 549-5467 Y [1] SHIFT GP-GEAR  
3. 426-4362 Y [1] CASE GP-TRANSMISSION (FRONT)  
4. 426-4363 Y [1] CASE GP-TRANSMISSION (REAR)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300288
 

426-4361: CASE GP-TRANSMISSION

426-4361 CASE GP-TRANSMISSION
S/N LYK1-UP
PART OF 366-9443 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i05902595 SEBP6830
4264361 CASE GP-TRANSMISSION Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 420-7198 [1] HOUSING AS-BELL  
  2H-1190 [2] DOWEL  
  7X-7478 M [7] BOLT-LOCKING (M12X1.75X35-MM)  
  383-7513 [1] HOUSING-TORQUE CONVERTER  
2. 426-4362 Y [1] CASE GP-TRANSMISSION  
3. 426-4363 Y [1] CASE GP-TRANSMISSION  
4. 426-4364 Y [1] SHIFT GP-GEAR  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68300289
 

426-4362: CASE GP-TRANSMISSION

426-4362 CASE GP-TRANSMISSION
S/N LYK1-UP
PART OF 549-6203 CASE & PARTS GP-PLANETARY, 426-4361 CASE GP-TRANSMISSION
AN ATTACHMENT
i05902596 SEBP6830
4264362 CASE GP-TRANSMISSION Parts scheme
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-0232 [1] PLUG  
2. 342-3830 [1] ADAPTER  
3. 392-9470 [1] CASE-FRONT  
4. 392-9481 [1] PLATE  
5. 392-9482 [1] STRAINER (OIL)  
6. 214-7568 [6] SEAL-O-RING  
7. 238-5080 [1] SEAL-O-RING  
8. 2H-1190 [2] DOWEL  
9. 443-4084 [1] SEAL-LIP TYPE  
10. 3P-0647 [2] SEAL-O-RING  
11. 6V-5215 M [11] BOLT (M8X1.25X16-MM)  
12. 8T-0639 M [2] BOLT (M6X1X12-MM)  
13. 9S-8004 [6] PLUG (9/16-18-THD)  
14. 9X-2230 [1] PLUG-DRAIN (MAGNETIC)  
  M   METRIC PART
 

Information:

Special Instruction
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}

Caterpillar Parts SIS Catalog 434F2 :

WIRING GP-SIDESHIFT
451-9656 WIRING GP-SIDESHIFT
WIRING GP-SIDESHIFT
387-6638 WIRING GP-SIDESHIFT
WIRING GP-SENSOR
415-5738 WIRING GP-SENSOR
WIRING GP-SENSOR
387-6700 WIRING GP-SENSOR
WIRING GP-RIDE CONTROL
387-6697 WIRING GP-RIDE CONTROL
WIRING GP-RIDE CONTROL
387-6695 WIRING GP-RIDE CONTROL
WIRING GP-RIDE CONTROL
331-5470 WIRING GP-RIDE CONTROL
WIRING GP-REAR
451-9651 WIRING GP-REAR
WIRING GP-TRANSMISSION CONTROL
387-6545 WIRING GP-TRANSMISSION CONTROL
WIRING GP-TRANSMISSION CONTROL
387-6550 WIRING GP-TRANSMISSION CONTROL
WIRING GP-VALVE
432-2439 WIRING GP-VALVE
AXLE GP-REAR
366-9465 AXLE GP-REAR
CASE & PARTS GP-PLANETARY
450-2811 CASE & PARTS GP-PLANETARY
CASE & PARTS GP-PLANETARY
450-2814 CASE & PARTS GP-PLANETARY
CASE & PARTS GP-PLANETARY
549-6203 CASE & PARTS GP-PLANETARY
CASE GP-TRANSMISSION
426-4361 CASE GP-TRANSMISSION
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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.