BASIC ENGINE
HOUSING GP-FRONTSUPPRESSION GP-SOUND
VALVE MECHANISM GP
CRANKSHAFT GP
CYLINDER BLOCK GP
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
S/N TXG2246-UP; LHX14212-UP
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 374D L EXCAVATOR:
CATERPILLAR SIS#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
S/N TXG2246-UP; LHX14212-UP
CAM AND IDLER GEAR ACCESS
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
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
S/N TXG2246-UP; LHX14212-UP
PART OF 286-9651, 349-4455 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
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
S/N TXG2246-UP; LHX14212-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
ALSO AN ATTACHMENT
Parts for your 374D L EXCAVATOR:
CATERPILLAR SIS#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
S/N TXG2246-UP; LHX14212-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
ALSO AN ATTACHMENT
Parts for your 374D L EXCAVATOR:
CATERPILLAR SIS#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
S/N TXG2246-UP; LHX14212-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
ALSO AN ATTACHMENT
#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
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
Parts for your 374D L EXCAVATOR:
CATERPILLAR SIS#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
S/N TXG2246-UP; LHX14212-UP
PART OF 241-5929, 366-7573 ENGINE AR-CORE
ALSO AN ATTACHMENT
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
S/N TXG2246-UP; LHX14212-UP
PART OF 267-4632 CYLINDER BLOCK AS
ALSO AN ATTACHMENT
Parts for your 374D L EXCAVATOR:
CATERPILLAR SIS#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
S/N TXG2246-UP; LHX14212-UP
PART OF 223-9252 CYLINDER BLOCK GP
ALSO AN ATTACHMENT
Parts for your 374D L EXCAVATOR:
CATERPILLAR SISInformation:
BASIC ENGINE
HOUSING GP-FRONT
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}
Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162}
Disassembly and Assembly




