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7W-2225 CYLINDER HEAD AS FIELD REPLACEMENT FOR @@@@@105-3788@@@@@ 3408C INDUSTRIAL ENGINE


BASIC ENGINE
CYLINDER HEAD GP
DAMPER GP
FLYWHEEL GP
GEAR GP
FLYWHEEL GP

INDUSTRIAL ENGINE 3408C INDUSTRIAL ENGINE 9XM
 3408C Industrial Engine 9XM00001-UP SEBP2376 3408C 9XM   (1994)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AS
105-3788 CYLINDER HEAD AS
CYLINDER HEAD AS
143-0040 CYLINDER HEAD AS
CYLINDER HEAD AS
143-0041 CYLINDER HEAD AS
CYLINDER HEAD AS
7W-2225 CYLINDER HEAD AS
CYLINDER HEAD GP
141-1207 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-6103 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-6103 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-2224 CYLINDER HEAD GP
PLUG GP-ENGINE
7W-8620 PLUG GP-ENGINE
 

#SEBP23760020
 

7W-2225: CYLINDER HEAD AS

7W-2225 CYLINDER HEAD AS
FIELD REPLACEMENT FOR @@@@@105-3788@@@@@
i00093453 SEBP2376
7W2225 CYLINDER HEAD AS Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 143-0040 Y [1] CYLINDER HEAD AS  
2. 2N-5775 [8] DOWEL  
3. 173-7188 [16] GUIDE-VALVE (STANDARD)  
  7C-5306 AB GUIDE-VALVE (0.51-MM OS)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP23760021
 

141-1207: CYLINDER HEAD GP

141-1207 CYLINDER HEAD GP
S/N 9XM98-UP
PART OF 4P-6103 CYLINDER HEAD GP
i00567840 SEBP2376
1411207 CYLINDER HEAD GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 143-0041 Y [1] CYLINDER HEAD AS  
2. 122-0322 [8] VALVE-INLET  
3. 2A-4429 [32] LOCK-RETAINER  
4. 6N-7175 [16] ROTOCOIL AS  
    (EACH INCLUDES)
  6N-7154 [1] ROTOCOIL AS  
4A. 6N-7174 [1] SHIELD-OIL  
5. 4N-5906 [16] SPRING-VALVE  
6. 122-0321 [8] VALVE-EXHAUST  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP23760022
 

4P-6103: CYLINDER HEAD GP

4P-6103 CYLINDER HEAD GP
S/N 9XM1-97
i00384561 SEBP2376
4P6103 CYLINDER HEAD GP Parts scheme 4P6103 CYLINDER HEAD GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-5530 [1] BRACKET  
2. 0S-1588 [1] BOLT (3/8-16X1.25-IN)  
3. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 8S-9191 [2] BOLT (3/8-16X4-IN)  
5. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
6. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
7. 6N-6731 [1] SUPPORT-HOUSING  
8. 7E-7308 [2] GASKET-CYLINDER HEAD  
9. 2H-3750 [28] BOLT (3/4-16X7.5-IN)  
10. 5H-1504 [28] WASHER-HARD (20X33.5X5-MM THK)  
11. 7W-2224 Y [2] CYLINDER HEAD GP  
12. 0L-1352 [10] BOLT (3/8-16X3.25-IN)  
13. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
14. 4N-0932 [2] PLUG-CUP  
15. 8M-5249 C [8] SEAL-O-RING (34.52 MM ID)  
16. 100-6920 C [8] ADAPTER-NOZZLE  
17. 3E-6772 C [32] SEAL (WATER)  
18. 106-1792 C [16] STUD-TAPERLOCK (3/8-16X4-IN)  
19. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
20. 8T-6762 [6] PLUG-PIPE (1/2-14-THD)  
21. 4N-7253 [8] GASKET-CHAMBER  
22. 4P-5529 [1] BRACKET  
23. 6N-6732 [1] SUPPORT-HOUSING  
24. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
25. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
26. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
27. 0S-1588 [1] BOLT (3/8-16X1.25-IN)  
28. 8S-9191 [2] BOLT (3/8-16X4-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP23760023
 

4P-6103: CYLINDER HEAD GP

4P-6103 CYLINDER HEAD GP
S/N 9XM98-UP
i00635359 SEBP2376
4P6103 CYLINDER HEAD GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 359-1439 [32] SEAL AS-WATER  
2. 4N-7253 [8] GASKET-CHAMBER  
3. 4P-5529 [1] BRACKET (RH)  
4. 4P-5530 [1] BRACKET (LH)  
5. 6N-6731 [1] SUPPORT-HOUSING  
6. 6N-6732 [1] SUPPORT-HOUSING  
7. 7W-8301 [28] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
8. 100-6920 C [8] ADAPTER-NOZZLE  
9. 106-1792 C [16] STUD-TAPERLOCK (3/8-16X4-IN)  
10. 141-1207 YC [2] CYLINDER HEAD GP  
11. 283-5666 [2] GASKET-CYLINDER HEAD  
12. 0L-1352 [8] BOLT (3/8-16X3.25-IN)  
13. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
14. 1A-5183 [2] BOLT (3/8-16X4.75-IN)  
15. 4N-0932 [2] PLUG-CUP  
16. 5B-2638 [2] BOLT (3/8-16X5.25-IN)  
17. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
18. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
19. 7L-4774 [8] SEAL-O-RING  
20. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
21. 8S-9191 [4] BOLT (3/8-16X4-IN)  
22. 8T-6762 [5] PLUG-PIPE (1/2-14-THD)  
23. 5P-0063 [4] PLUG-CUP  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP23760024
 

7W-2224: CYLINDER HEAD GP

7W-2224 CYLINDER HEAD GP
S/N 9XM1-97
PART OF 4P-6103 CYLINDER HEAD GP
i00108212 SEBP2376
7W2224 CYLINDER HEAD GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 105-3788 CY [1] CYLINDER HEAD AS  
2. 115-2368 [8] VALVE-INLET  
3. 2N-5775 [8] DOWEL  
4. 2A-4429 [32] LOCK-RETAINER  
5. 6N-7175 [16] ROTOCOIL AS  
    (EACH INCLUDES)
  6N-7174 [1] SHIELD-OIL  
6. 4N-5906 [16] SPRING-VALVE  
7. 115-2367 [8] VALVE-EXHAUST  
8. 173-7188 [16] GUIDE-VALVE (STANDARD)  
  7C-5306 AB GUIDE-VALVE (0.51-MM OS)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP23760025
 

5N-5322: DAMPER & PULLEY GP

5N-5322 DAMPER & PULLEY GP
CANNOT BE USED WITH FRONT CRANKSHAFT MOUNTED ATTACHMENT
AN ATTACHMENT
i00385434 SEBP2376
5N5322 DAMPER & PULLEY GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-4399 [1] PULLEY (2-GROOVE)  
2. 167-8130 [1] DAMPER AS  
3. 6N-4400 [1] ADAPTER  
4. 0S-1587 [12] BOLT (1/2-13X1.75-IN)  
5. 1B-7538 [9] BOLT (5/8-18X5.75-IN)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP23760026
 

8N-5572: DAMPER & PULLEY GP

8N-5572 DAMPER & PULLEY GP
FOR USE WITH 1000 HP CSFS MARINE ENGINES
i00431413 SEBP2376
8N5572 DAMPER & PULLEY GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7787 [1] ADAPTER-DAMPER  
2. 167-8130 [1] DAMPER AS  
3. 3N-9540 [1] PULLEY (1-GROOVE)  
4. 2D-8155 [12] STUD-TAPERLOCK (1/2-13X3.58-IN)  
5. 1F-7958 [12] NUT-FULL (1/2-13-THD)  
6. 5P-9266 [12] BOLT-12 POINT HEAD (5/8-18X5.25-IN)  
7. 6N-7785 [1] PULLEY (5-GROOVE)  
    -OR-
  6N-7786 A [1] PULLEY (6-GROOVE)  
  A   NOT PART OF THIS GROUP
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP23760027
 

7N-3060: FLYWHEEL GP

7N-3060 FLYWHEEL GP
FOR USE WITH SAE NO. 1 FLYWHEEL HOUSING
i00408972 SEBP2376
7N3060 FLYWHEEL GP Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1601 [12] BOLT (5/8-18X2.75-IN)  
  4D-3704 [12] WASHER-HARD (17X30X5-MM THK)  
2. 7W-1248 [1] FLYWHEEL AS  
3. 4N-2514 [1] GEAR (113-TEETH)  
 

#SEBP23760028
 

7N-2840: GEAR GP-FRONT

7N-2840 GEAR GP-FRONT -TIMING
i00108183 SEBP2376
7N2840 GEAR GP-FRONT Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [4] BOLT (5/16-18X0.875-IN)  
2. 112-9217 [1] PLATE-THRUST  
3. 271-5661 C [1] GEAR AS-IDLER (43/80-TEETH)  
  131-7123 [1] BUSHING  
  1B-8705 [1] KEY-WOODRUFF  
5. 3G-2292 [5] BOLT-LOCKING (3/8-16X0.87-IN)  
6. 117-9712 [1] SHAFT-DRIVE IDLER  
7. 7E-5661 C [1] GEAR-OIL PUMP DRIVE (69-TEETH)  
  1B-8705 [1] KEY-WOODRUFF  
8. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
9. 1P-7346 [1] WASHER-HARD (10.2X35X6-MM THK)  
10. 7N-2443 [1] WASHER-THRUST (2.508X3.5X0.188-IN THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP23760029
 

4N-3825: GEAR GP-REAR

4N-3825 GEAR GP-REAR
i00093408 SEBP2376
4N3825 GEAR GP-REAR Parts scheme
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Parts for your 3408C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-9985 [1] GEAR-CAMSHAFT (86-TEETH)  
2. 1B-9575 [4] BOLT (5/16-18X1.56-IN)  
  9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
 

Information:

Engine News
Valve Lash Adjustment Intervals{1105}
1995/08/01
New And Reconditioned Valve Projection Specifications{1105}
1995/09/01
Be Sure To Use The Correct Inlet And Exhaust Valves In Engines Equipped With Valve Bridges That Do Not Ride On Dowels{1105,1121}
1998/03/01
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
Clearly Mark all of the Cracks on the Cylinder Head Including Remanufactured Engines with Serial Number Prefixes 1WW, BFF, DLA, BFD, BKY, BLR, ECP, BGE, BKS, BLJ, B1A, BNF and 2MZ {1101, 7754}
2006/04/10
Improved Cylinder Head Assemblies Are Available through Cat Reman for Certain Commercial Engines {1100}
2012/05/09
A New Water Seal Assembly Is Now Used on All 3408, 3412, C27 and C32 Commercial Engines {1100, 7555}
2013/05/13
Special Instruction
3400 Cylinder Head To Block Joint Repair Procedure{1124}
3400 Cylinder Head To Block Joint Repair Procedure{1124}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Technical Information Bulletin
Failures of the 4W-5733 Valve Adapter and the 4W-5719 Adapter As on Certain 3408 and 3412 Engines{1100}
Failures of the 4W-5733 Valve Adapter and the 4W-5719 Adapter As on Certain 3408 and 3412 Engines{1100}
Specifications
Fuel Injection Nozzle And Adapter
3408C & 3412C INDUSTRIAL ENGINES
Valves, Valve Springs And Valve Seat Inserts
3408C & 3412C INDUSTRIAL ENGINES
Cylinder Heads
3408C & 3412C INDUSTRIAL ENGINES
Tool Operating Manual
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
M0088789: 550-9152 Gage Ring Assembly {0374, 0599, 0700, 0701, 0759, 1100, 1105}
M0088789: 550-9152 Gage Ring Assembly {0374, 0599, 0700, 0701, 0759, 1100, 1105}
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Applied Failure Analysis
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
CAT REMAN ANNOUNCES ADDITIONAL CYLINDER HEAD RELEASES FOR MINING AND OTHER APPLICATIONS
CAT REMAN ANNOUNCES ADDITIONAL CYLINDER HEAD RELEASES FOR MINING AND OTHER APPLICATIONS
Disassembly and Assembly
Cylinder Head
3408 & 3412 INDUSTRIAL ENGINES
Valves
3408 & 3412 INDUSTRIAL ENGINES
Valve Guides
3408 & 3412 INDUSTRIAL ENGINES
Bridge Dowels
3408 & 3412 INDUSTRIAL ENGINES
Valve Seat Inserts
3408 & 3412 INDUSTRIAL ENGINES
Fuel Injection Nozzles & Adapters
3408 & 3412 INDUSTRIAL ENGINES
Service Magazine
A New Water Seal Assembly Is Now Used on All 3408 and 3412 Engines {1100, 7555}
2013/08/06

Caterpillar Parts SIS Catalog 3408C :

CYLINDER HEAD AS
143-0041 CYLINDER HEAD AS
CYLINDER HEAD AS
143-0040 CYLINDER HEAD AS
CYLINDER HEAD AS
105-3788 CYLINDER HEAD AS
CYLINDER BLOCK GP
105-7850 CYLINDER BLOCK GP
CYLINDER BLOCK GP
105-7847 CYLINDER BLOCK GP
CYLINDER BLOCK GP
105-7847 CYLINDER BLOCK GP
CYLINDER BLOCK AS
122-2245 CYLINDER BLOCK AS
CYLINDER BLOCK AS
110-3779 CYLINDER BLOCK AS
CYLINDER HEAD GP
141-1207 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-6103 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-6103 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-2224 CYLINDER HEAD GP
DAMPER & PULLEY GP
5N-5322 DAMPER & PULLEY GP
DAMPER & PULLEY GP
8N-5572 DAMPER & PULLEY GP
FLYWHEEL GP
7N-3060 FLYWHEEL GP
GEAR GP-FRONT
7N-2840 GEAR GP-FRONT

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