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229-5519 COVER GP-CYLINDER BLOCK S/N TXG2420-UP; LHX19430-UP PART OF 288-8156, 431-9497 ENGINE AR-COMPLETE 374D L




BASIC ENGINE

CYLINDER BLOCK GP
 

#SEBP52440040
 

229-5519: COVER GP-CYLINDER BLOCK

229-5519 COVER GP-CYLINDER BLOCK
S/N TXG2420-UP; LHX19430-UP
PART OF 288-8156, 431-9497 ENGINE AR-COMPLETE
i02332723 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 285-0823 C [1] COVER  
2. 117-8801 C [1] SEAL-O-RING  
3. 1F-7958 [3] NUT-FULL (1/2-13-THD)  
4. 307-2671 [1] PLUG AS  
  9S-8002 [1] PLUG (7/16-20-THD)  
  214-7566 [1] SEAL-O-RING  
5. 307-2673 [1] PLUG AS  
  9S-8005 [1] PLUG (3/4-16-THD)  
  238-5080 [1] SEAL-O-RING  
6. 353-5126 [1] PLUG AS  
  6V-6609 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
7. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 198-4767 [1] WASHER-HARD (13.5X30X12-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP52440041
 

120-9847: COVER GP-FRONT HOUSING

120-9847 COVER GP-FRONT HOUSING
S/N TXG2420-UP; LHX19430-UP
PART OF 288-8156, 431-9497 ENGINE AR-COMPLETE
i02099526 SEBP5244
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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  
 

#SEBP52440042
 

159-6159: COVER GP-FRONT HOUSING

159-6159 COVER GP-FRONT HOUSING
S/N TXG2420-UP; LHX19430-UP
CAM AND IDLER GEAR ACCESS
PART OF 288-8156, 431-9497 ENGINE AR-COMPLETE
i02100206 SEBP5244
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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)  
 

#SEBP52440043
 

246-5984: COVER GP-SOUND SUPPRESSION

246-5984 COVER GP-SOUND SUPPRESSION -FRONT HOUSING
S/N TXG2420-UP; LHX19430-UP
PART OF 288-8156 ENGINE AR-COMPLETE
i02102610 SEBP5244
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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)  
 

#SEBP52440044
 

150-3135: COVER GP-VALVE MECHANISM

150-3135 COVER GP-VALVE MECHANISM
S/N TXG2420-UP; LHX19430-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
i01503658 SEBP5244
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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  
 

#SEBP52440045
 

150-3139: COVER GP-VALVE MECHANISM

150-3139 COVER GP-VALVE MECHANISM
S/N TXG2420-UP; LHX19430-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
i03626448 SEBP5244
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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  
 

#SEBP52440046
 

160-7452: COVER GP-VALVE MECHANISM

160-7452 COVER GP-VALVE MECHANISM
S/N TXG2420-UP; LHX19430-UP
PART OF 246-5629 COVER GP-VALVE MECHANISM
i01503666 SEBP5244
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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  
 

#SEBP52440047
 

246-5629: COVER GP-VALVE MECHANISM

246-5629 COVER GP-VALVE MECHANISM
S/N TXG2420-UP; LHX19430-UP
REAR OIL FILL
PART OF 288-8156, 431-9497 ENGINE AR-COMPLETE
CANNOT BE USED WITH APPLICATIONS THAT REQUIRES ADDING OIL WHILE THE ENGINE IS RUNNING AT RATED SPEED
i02103640 SEBP5244
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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
 

#SEBP52440048
 

223-9731: CRANKSHAFT GP

223-9731 CRANKSHAFT GP
S/N TXG2420-UP; LHX19430-UP
PART OF 241-5929, 366-7573 ENGINE AR-CORE
i02104245 SEBP5244
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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
 

#SEBP52440049
 

267-4631: CYLINDER BLOCK AS

267-4631 CYLINDER BLOCK AS
S/N LHX19430-UP
PART OF 267-4632 CYLINDER BLOCK AS
i02680705 SEBP5244
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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)  
 

Information:

Truck Engine News
Engine News
A Modified Procedure Is Now Used to Seal the Mating Surfaces of the Cylinder Block and the Gasket on C15 And C18 Engines {1100, 1124, 1201}
A Modified Procedure Is Now Used to Seal the Mating Surfaces of the Cylinder Block and the Gasket on C15 And C18 Engines {1100, 1124, 1201}
Special Instruction
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Tool Operating Manual
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Cylinder Block Salvage Procedure Using Belzona&reg; 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Salvage Procedure Using Belzona® 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Troubleshooting
Cylinder Is Noisy
C15 and C18 Engines for Caterpillar Built Machines
Disassembly and Assembly
Bearing Clearance - Check
C15 and C18 Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines
Cylinder Liner - Install
C15 and C18 Engines for Caterpillar Built Machines
Cylinder Liner - Remove
C15 and C18 Engines for Caterpillar Built Machines
Camshaft Bearings - Remove
C15 and C18 Engines for Caterpillar Built Machines
Camshaft Bearings - Install
C15 and C18 Engines for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog 374D L :

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