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

296-4651 GEAR GP-FRONT S/N JKH1-UP PART OF 279-7814, 420-2179 ENGINE AR ALSO AN ATTACHMENT 312D EXCAVATOR


BASIC ENGINE
GEAR GP
HOUSING GP-FLYWHEEL
GEAR GP
MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
MOUNTING GP-STARTING MOTOR
PAN GP-OIL
PISTON & ROD GP
PULLEY GP
DRIVE GP-FAN

EXCAVATOR 312D EXCAVATOR LRK
 312D Excavator LRK00001-UP (MACHINE) POWERED BY C4.2 Engine SEBP5229 312D LRK   (2010)

BASIC ENGINE

GEAR GP
GEAR GP-FRONT
296-4651 GEAR GP-FRONT
HOUSING GP-FRONT
296-4788 HOUSING GP-FRONT
 

#SEBP52290020
 

296-4651: GEAR GP-FRONT

296-4651 GEAR GP-FRONT
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i02738798 SEBP5229
2964651 GEAR GP-FRONT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-1753 [1] GEAR AS-IDLER (69-TEETH)  
1A. 296-4673 [1] BUSHING  
2. 294-1754 [1] GEAR (62-TEETH)  
3. 294-1755 [1] GEAR (62-TEETH)  
4. 294-1756 [1] PLATE  
5. 294-1757 [1] BOLT  
 

#SEBP52290021
 

296-4803: HOUSING GP-FLYWHEEL

296-4803 HOUSING GP-FLYWHEEL
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i03840538 SEBP5229
2964803 HOUSING GP-FLYWHEEL Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 296-4701 [1] HOUSING  
2. 5I-7660 [1] SEAL AS  
3. 294-7251 M [1] BOLT AS  
4. 5I-4983 [2] STUD  
5. 5I-7607 [1] PLUG  
6. 294-1737 [8] BOLT (M8X1.25X35.5-MM)  
7. 294-1738 [2] BOLT (M10X1.5X32-MM)  
8. 294-1726 M [10] BOLT (M10X1.5X37-MM)  
9. 379-4433 [1] GASKET  
  M   METRIC PART
 

#SEBP52290022
 

296-4788: HOUSING GP-FRONT

296-4788 HOUSING GP-FRONT
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i03840525 SEBP5229
2964788 HOUSING GP-FRONT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-8292 [1] POINTER  
2. 294-1731 [1] BOLT (M8X1.25X19.5-MM)  
3. 6V-8236 [1] PIN-SPRING  
4. 294-1732 [1] PLATE  
5. 6V-5215 M [2] BOLT (M8X1.25X16-MM)  
6. 297-7646 [2] BOLT (M8X1.25X95.5-MM)  
7. 178-6538 [1] COVER AS  
8. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
9. 5I-7610 M [1] BOLT (M10X1.5X20-MM)  
10. 297-7647 [6] BOLT (M10X1.5X77-MM)  
11. 8T-4172 M [2] BOLT (M10X1.5X80-MM)  
12. 5I-7896 [4] BOLT (M8X1.25X95-MM)  
13. 7X-0796 [6] LOCKWASHER (10.2X18.4X2.5-MM THK)  
14. 294-1733 [1] GASKET  
15. 294-1734 [1] GASKET  
16. 212-8571 [1] COVER  
17. 212-8572 [1] GASKET  
18. 196-8366 [1] BOLT  
19. 294-1735 [5] BOLT (M8X1.25X90.5-MM)  
20. 294-7251 M [6] BOLT AS  
21. 294-1726 M [3] BOLT (M10X1.5X37-MM)  
22. 096-9435 [1] PLUG  
23. 096-9532 [1] WASHER (15.8X22.5X2-MM THK)  
24. 096-9528 [1] SEAL-O-RING  
25. 6F-7556 [2] COVER  
26. 5I-7632 [1] PIPE  
27. 296-4700 [1] BODY AS  
27A. 294-1728 [1] GEAR  
27B. 125-2950 [1] GEAR AS (9-TEETH)  
27C. 195-8225 [1] CAP (MAIN BEARING)  
30. 294-1729 [1] GEAR AS  
31. 5I-7656 [1] SEAL  
32. 6F-7557 [2] GASKET  
33. 5I-7683 [1] SPINDLE  
34. 178-6537 [1] GASKET  
35. 5I-7558 [1] GEAR AS (9-TEETH)  
36. 096-1024 [1] BOLT AS  
37. 195-8212 [1] PLUG  
  M   METRIC PART
 

#SEBP52290023
 

296-4798: MOUNTING GP-ALTERNATOR

296-4798 MOUNTING GP-ALTERNATOR
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i03840535 SEBP5229
2964798 MOUNTING GP-ALTERNATOR Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 178-6600 [1] PULLER  
2. 296-4758 [1] PLATE  
3. 5I-7750 [2] WASHER (12.5X25X8-MM THK)  
4. 294-1860 [1] BOLT  
5. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
6. 294-1861 M [2] BOLT (M12X1.75X30-MM)  
7. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 296-4759 [1] BOLT  
9. 178-6599 [1] WASHER  
10. 178-6601 [1] RING  
11. 125-2994 Y [1] ALTERNATOR GP-CHARGING  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP52290024
 

255-3035: MOUNTING GP-ENGINE

255-3035 MOUNTING GP-ENGINE
S/N LRK1-UP
PART OF 279-7794, 379-4447 INSTALLATION AR-ENGINE
i03820975 SEBP5229
2553035 MOUNTING GP-ENGINE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-4707 [4] WASHER (16.5X90X9-MM THK)  
2. 118-9941 [4] SUPPORT AS  
    (EACH INCLUDES)
  451-2183 M [1] NUT (M16X2-THD)  
3. 266-6203 [1] BRACKET-FRONT (RH)  
4. 266-6204 [1] BRACKET-FRONT (LH)  
5. 266-6205 [1] BRACKET-REAR (RH)  
6. 266-6206 [1] BRACKET-REAR (LH)  
7. 266-6258 [2] MOUNT-RUBBER  
8. 266-6259 [2] MOUNT-RUBBER  
9. 266-6303 [2] MOUNT-RUBBER  
10. 266-6304 [2] MOUNT-RUBBER  
11. 447-1703 M [4] BOLT (M16X2X120-MM)  
12. 8T-4223 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 8T-4956 M [16] BOLT (M12X1.75X35-MM)  
14. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP52290025
 

296-4637: MOUNTING GP-STARTING MOTOR

296-4637 MOUNTING GP-STARTING MOTOR
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i02739132 SEBP5229
2964637 MOUNTING GP-STARTING MOTOR Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7599 [1] SEAL-O-RING  
2. 135-2369 [1] COVER  
3. 135-2370 M [1] BOLT (M5X0.8X25-MM)  
4. 294-1850 [1] WASHER  
5. 294-1851 [1] WASHER  
6. 272-4774 Y [1] STARTING MOTOR GP-ELECTRIC  
7. 6V-8231 M [2] NUT (M10X1.25-THD)  
8. 7X-0796 [2] LOCKWASHER (10.2X18.4X2.5-MM THK)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP52290026
 

296-4780: PAN GP-OIL

296-4780 PAN GP-OIL
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i03840511 SEBP5229
2964780 PAN GP-OIL Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 296-4702 [1] GUIDE  
2. 296-4703 [16] BOLT  
3. 5I-7663 [12] BOLT (M8X1.25X16-MM)  
4. 7X-0796 [1] LOCKWASHER (10.2X18.4X2.5-MM THK)  
5. 6V-8231 M [1] NUT (M10X1.25-THD)  
6. 296-4704 [1] PAN AS  
7. 183-8176 [1] VALVE  
8. 5I-8067 [1] WASHER-SEALING  
9. 5I-5607 [1] PLUG-DRAIN (ENGINE OIL PAN)  
10. 095-2040 [1] WASHER  
11. 296-4706 [1] GAUGE-OIL LEVEL (DIPSTICK) (ENGINE)  
12. 5I-7842 [1] GASKET  
13. 213-0677 [1] SWITCH AS-LIQUID LEVEL (ENGINE OIL)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
14. 125-2968 [1] SEAL  
15. 5I-4993 [1] SEAL  
16. 5I-8110 [1] ELBOW  
  M   METRIC PART
 

#SEBP52290027
 

296-4796: PISTON & ROD GP

296-4796 PISTON & ROD GP
S/N JKH1-UP
PART OF 279-7814, 420-2179 ENGINE AR
ALSO AN ATTACHMENT
i03840533 SEBP5229
2964796 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 324-4238 [4] PISTON (STANDARD)  
  324-4239 AB PISTON (0.25-MM OS)  
  324-4240 AB PISTON (0.5-MM OS)  
2. 094-7134 [4] PIN  
3. 5I-7667 [8] RING  
4. 178-6543 J [4] SET-PISTON RING (STANDARD)  
  178-6544 ABJ SET-PISTON RING (0.25-MM OS)  
  178-6545 ABJ SET-PISTON RING (0.5-MM OS)  
5. 551-1827 [4] ROD AS  
    (EACH INCLUDES)
5A. 094-7154 [2] BOLT (M12X1.25X85-MM)  
5B. 094-7516 [2] NUT (M12X1.25-THD)  
5C. 296-4663 [1] BUSHING  
6. 294-1748 [8] BEARING  
  297-7648 AB BEARING (0.25-MM US)  
  297-7649 AB BEARING (0.50-MM US)  
  297-7650 AB BEARING (0.75-MM US)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   INCLUDES COMPLETE SET OF RINGS FOR ONE PISTON
 

#SEBP52290028
 

296-4738: PULLEY AS-IDLER

296-4738 PULLEY AS-IDLER
S/N LRK1-UP
PART OF 279-7779 PULLEY GP-FAN & ALT DRIVE
AN ATTACHMENT
i03841940 SEBP5229
2964738 PULLEY AS-IDLER Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 296-4739 [1] BRACKET  
2. 294-1784 [1] PULLEY  
3. 294-1785 [2] BEARING  
4. 294-1786 [1] RING  
5. 8T-9598 [2] RING-RETAINING  
 

#SEBP52290029
 

279-7779: PULLEY GP-FAN & ALT DRIVE

279-7779 PULLEY GP-FAN & ALT DRIVE -WITH IDLER PULLEY
S/N LRK1-UP
PART OF 324-4023, 420-2168 ENGINE AR-COMPLETE
AN ATTACHMENT
i03883974 SEBP5229
2797779 PULLEY GP-FAN & ALT DRIVE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-1738 [3] BOLT (M10X1.5X32-MM)  
2. 296-4738 Y [1] PULLEY AS-IDLER  
3. 310-9538 [1] PULLEY AS  
  5I-7540 [1] SLEEVE  
4. 310-9591 [1] PULLEY  
5. 519-8020 [1] BELT  
  Y   SEPARATE ILLUSTRATION
 

Information:

Disassembly and Assembly
Gear Group (Front) - Remove - Idler Gear Only
C4.2 Engine for Caterpillar Built Machines
Gear Group (Front) - Install - Idler Gear Only
C4.2 Engine for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 312D :

FLYWHEEL GP
296-4783 FLYWHEEL GP
CYLINDER HEAD GP
296-4784 CYLINDER HEAD GP
CYLINDER HEAD AS
305-4766 CYLINDER HEAD AS
CYLINDER BLOCK GP
296-4787 CYLINDER BLOCK GP
CYLINDER BLOCK GP
296-4699 CYLINDER BLOCK GP
CRANKSHAFT GP
296-4789 CRANKSHAFT GP
COVER GP-VALVE MECHANISM
296-4786 COVER GP-VALVE MECHANISM
CAMSHAFT GP
305-4955 CAMSHAFT GP
HOUSING GP-FLYWHEEL
296-4803 HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
296-4788 HOUSING GP-FRONT
MOUNTING GP-ALTERNATOR
296-4798 MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
255-3035 MOUNTING GP-ENGINE
MOUNTING GP-STARTING MOTOR
296-4637 MOUNTING GP-STARTING MOTOR
PAN GP-OIL
296-4780 PAN GP-OIL
PISTON & ROD GP
296-4796 PISTON & ROD GP
PULLEY AS-IDLER
296-4738 PULLEY AS-IDLER
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.