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120-9847 COVER GP-FRONT HOUSING S/N TXG2246-UP; LHX14212-UP PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE ALSO AN ATTACHMENT 374D L




BASIC ENGINE

HOUSING GP-FRONT
 

#SEBP52430030
 

120-9847: COVER GP-FRONT HOUSING

120-9847 COVER GP-FRONT HOUSING
S/N TXG2246-UP; LHX14212-UP
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02099526 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-1445 [1] COVER  
2. 2B-2695 [2] BOLT (5/16-18X0.875-IN)  
3. 9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
4. 061-9455 [1] SEAL-O-RING  
 

#SEBP52430031
 

159-6159: COVER GP-FRONT HOUSING

159-6159 COVER GP-FRONT HOUSING
S/N TXG2246-UP; LHX14212-UP
CAM AND IDLER GEAR ACCESS
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02100206 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 297-1813 [12] SCREW-HEAD (5/16-18X1-IN)  
2. 175-1367 [2] SPACER (8.8X16X10-MM THK)(MARKED X)  
3. 209-3569 [1] COVER GP-FRONT HOUSING  
  160-7271 [1] SEAL  
4. 031-4155 [2] LOCKNUT (5/16-18-THD)(MARKED X)  
5. 175-1366 [2] STUD (MARKED X)  
6. 238-5078 [2] SEAL-O-RING (MARKED X)  
 

#SEBP52430032
 

246-5984: COVER GP-SOUND SUPPRESSION

246-5984 COVER GP-SOUND SUPPRESSION -FRONT HOUSING
S/N TXG2246-UP; LHX14212-UP
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02102610 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-4332 [1] COVER AS  
2. 0S-1591 [3] BOLT (3/8-16X1.5-IN)  
3. 0T-0055 [3] BOLT (3/8-16X4.25-IN)  
4. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
5. 1A-5964 [2] BOLT (3/8-16X4.5-IN)  
6. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
8. 9X-6458 [7] WASHER-HARD (10.2X22.5X3-MM THK)  
 

#SEBP52430033
 

150-3135: COVER GP-VALVE MECHANISM

150-3135 COVER GP-VALVE MECHANISM
S/N TXG2246-UP; LHX14212-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
ALSO AN ATTACHMENT
i01503658 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 372-6764 [1] COVER-VALVE MECHANISM  
2. 242-9537 [1] SEAL-VALVE COVER  
3. 243-1159 [6] FASTENER AS  
    (EACH INCLUDES)
  149-7378 [1] GROMMET  
 

#SEBP52430034
 

150-3139: COVER GP-VALVE MECHANISM

150-3139 COVER GP-VALVE MECHANISM
S/N TXG2246-UP; LHX14212-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
ALSO AN ATTACHMENT
i03626448 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-3136 [1] COVER AS-VALVE MECHANISM  
1A. 6V-5100 [1] SEAL-O-RING  
1B. 7C-6514 [1] ADAPTER  
2. 242-9537 [1] SEAL-VALVE COVER  
3. 2W-6225 [1] CAP AS-OIL FILLER (ENGINE)  
4. 243-1159 [6] FASTENER AS  
    (EACH INCLUDES)
  149-7378 [1] GROMMET  
 

#SEBP52430035
 

160-7452: COVER GP-VALVE MECHANISM

160-7452 COVER GP-VALVE MECHANISM
S/N TXG2246-UP; LHX14212-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
ALSO AN ATTACHMENT
i01503666 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-3136 [1] COVER AS-VALVE MECHANISM  
1A. 6V-5100 [1] SEAL-O-RING  
1B. 7C-6514 [1] ADAPTER  
2. 243-1159 [6] FASTENER AS  
    (EACH INCLUDES)
  149-7378 [1] GROMMET  
3. 242-9537 [1] SEAL-VALVE COVER  
 

#SEBP52430036
 

246-5629: COVER GP-VALVE MECHANISM

246-5629 COVER GP-VALVE MECHANISM
S/N TXG2246-UP; LHX14212-UP
REAR OIL FILL
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
CANNOT BE USED WITH APPLICATIONS THAT REQUIRES ADDING OIL WHILE THE ENGINE IS RUNNING AT RATED SPEED
ALSO AN ATTACHMENT
i02103640 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-3135 Y [1] COVER GP-VALVE MECHANISM  
2. 150-3139 Y [1] COVER GP-VALVE MECHANISM  
3. Y [1] COVER GP-VALVE MECHANISM  
  Y   SEPARATE ILLUSTRATION
 

#SEBP52430037
 

223-9731: CRANKSHAFT GP

223-9731 CRANKSHAFT GP
S/N TXG2246-UP; LHX14212-UP
PART OF 241-5929, 366-7573 ENGINE AR-CORE
ALSO AN ATTACHMENT
i02104245 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 253-1752 J [2] PLATE-THRUST  
2. 319-7401 Y [1] SEAL GP-CRANKSHAFT (FRONT)  
3. 317-8766 J [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
4. 221-9360 [1] CRANKSHAFT AS  
4A. 4N-0684 [1] DOWEL  
4B. 7S-5005 [1] DOWEL  
4C. 160-5120 [1] GEAR-CRANKSHAFT (80-TEETH)  
   
    AVAILABLE REPAIR KIT(S):
  243-6718 AJ KIT-CRANKSHAFT BEARING (STANDARD)  
    (INCLUDES THRUST PLATES & MAIN BEARINGS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP52430038
 

267-4631: CYLINDER BLOCK AS

267-4631 CYLINDER BLOCK AS
S/N TXG2246-UP; LHX14212-UP
PART OF 267-4632 CYLINDER BLOCK AS
ALSO AN ATTACHMENT
i02680705 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 167-8081 [7] CAP-CRANKSHAFT BEARING  
2. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
3. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
 

#SEBP52430039
 

267-4632: CYLINDER BLOCK AS

267-4632 CYLINDER BLOCK AS
S/N TXG2246-UP; LHX14212-UP
PART OF 223-9252 CYLINDER BLOCK GP
ALSO AN ATTACHMENT
i03337785 SEBP5243
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 197-9322 [6] LINER-CYLINDER BLOCK  
2. 110-2220 [6] SEAL-LINER  
3. 142-6217 [6] SEAL-O-RING  
4. 142-7072 [6] SEAL-LINER  
5. 267-4631 Y [1] CYLINDER BLOCK AS  
6. 9L-5854 [6] BAND-FILLER (130.2-MM ID)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Reuse And Salvage Guidelines
Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162}
Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162}
Disassembly and Assembly
Housing (Front) - Remove
C15 and C18 Engines for Caterpillar Built Machines
Housing (Front) - Install
C15 and C18 Engines for Caterpillar Built Machines
Front Cover - Remove
C15 and C18 Engines for Caterpillar Built Machines
Front Cover - Install
C15 and C18 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 374D L :

Truck sale:

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HOLT CAT
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