243-0943 CYLINDER HEAD AS S/N 6BR2500-2532 PART OF 243-6741 CYLINDER HEAD AS 3406E INDUSTRIAL ENGINE





BASIC ENGINE

CYLINDER HEAD GP
 

#SEBP24680110
 

243-0943: CYLINDER HEAD AS

243-0943 CYLINDER HEAD AS
S/N 6BR2500-2532
PART OF 243-6741 CYLINDER HEAD AS
i01983776 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 152-7582 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  167-0642 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
  170-4737 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
2. 175-3617 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  167-0643 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
  170-4738 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP24680111
 

243-6741: CYLINDER HEAD AS

243-6741 CYLINDER HEAD AS
S/N 6BR2500-2532
WITH MACHINE IN PLACE VALVE SEAT INSERTS
PART OF 223-9250 CYLINDER HEAD GP
i01983686 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
3. 227-4239 [6] SLEEVE-INJECTOR  
4. 243-0943 Y [1] CYLINDER HEAD AS  
    -OR-
  223-7263 Y [1] CYLINDER HEAD AS  
5. 166-2903 [6] SEAL-O-RING  
6. 166-2904 [6] SEAL-O-RING  
7. 3B-0623 [17] PLUG-CUP  
8. 3B-0645 [20] PLUG-CUP  
9. 8T-6757 [3] PLUG-PIPE  
10. 9X-7430 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24680112
 

245-4324: CYLINDER HEAD AS

245-4324 CYLINDER HEAD AS
S/N 6BR1856-UP
PART OF 183-5296 CYLINDER HEAD GP
i03949631 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 9X-7430 [6] SEAL-O-RING  
3. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
4. 224-3983 [12] INSERT-SEAT (INLET)(STANDARD)  
  314-3063 AB INSERT-VALVE SEAT (0.55-MM THK)  
  314-3064 AB INSERT-VALVE SEAT (0.13-MM OS, INLET)  
  314-3065 AB INSERT-VALVE SEAT (0.13-MM OS)  
  314-3066 AB INSERT-VALVE SEAT (0.26-MM OS, INLET)  
  314-3067 AB INSERT-VALVE SEAT (0.26-MM OS)  
  314-3068 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  314-3069 AB INSERT-VALVE SEAT (0.51-MM OS)  
5. 226-5561 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  288-4883 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
6. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
7. 166-2904 [12] SEAL-O-RING  
8. 3B-0623 [17] PLUG-CUP  
9. 3B-0645 [20] PLUG-CUP  
10. 8T-6757 [3] PLUG-PIPE  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP24680113
 

281-1640: CYLINDER HEAD AS

281-1640 CYLINDER HEAD AS
PART OF 263-5055 CYLINDER HEAD GP
i02411332 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
3. 300-3565 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
4. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
6. 280-3979 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  288-4881 AB INSERT-VALVE SEAT (INLET)(0.51-MM OS)  
  288-4882 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
7. 166-2904 [12] SEAL-O-RING  
8. 3B-0623 [17] PLUG-CUP  
9. 3B-0645 [20] PLUG-CUP  
10. 8T-6757 [3] PLUG-PIPE  
11. 9X-7430 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP24680114
 

122-7026: CYLINDER HEAD GP

122-7026 CYLINDER HEAD GP
S/N 6BR1-852
PART OF 129-0426 CYLINDER HEAD GP
i00521147 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 122-8042 Y [1] CYLINDER HEAD AS  
2. 108-5910 [12] VALVE-INLET  
3. 108-5911 [12] VALVE-EXHAUST  
4. 6I-0928 [24] WASHER-SPECIAL  
5. 102-7665 [24] SPRING-VALVE  
6. 4P-4962 [24] ROTOCOIL AS  
7. 4P-4661 [48] LOCK-VALVE  
8. 102-6229 [24] SEAL-VALVE STEM  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24680115
 

129-0426: CYLINDER HEAD GP

129-0426 CYLINDER HEAD GP
S/N 6BR1-555
i00522344 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 107-8618 [1] SENSOR GP-TEMPERATURE (INLET AIR)  
2. 3E-6379 [1] SENSOR GP-PRESSURE (TURBO OUTLET)  
3. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
4. 6I-4420 [1] GASKET-CYLINDER HEAD  
5. 122-7026 Y [1] CYLINDER HEAD GP  
6. 107-5670 [6] SLEEVE AS  
7. 3E-6772 [24] SEAL (WATER)  
8. 124-1855 [16] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
9. 6V-5048 [1] SEAL-O-RING  
10. 6V-5049 [5] SEAL-O-RING  
11. 124-1854 [10] BOLT-12 POINT HEAD (3/4-16X8.5-IN)  
12. 5H-1504 [26] WASHER-HARD (20X33.5X5-MM THK)  
13. 8L-2786 [1] SEAL-O-RING  
14. 2P-8421 [1] ADAPTER-O-RING  
15. 008-6817 [1] ELBOW  
16. 9S-8004 [3] PLUG (9/16-18-THD)  
17. 5P-0840 [1] SEAL-O-RING  
18. 030-3978 [1] CONNECTOR  
19. 3D-2824 [1] SEAL-O-RING  
20. 100-5725 [1] STUD (3/8-16X1.25-IN)  
21. 8T-4896 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
22. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
24. 2B-0858 [2] PLUG-PIPE  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24680116
 

129-0426: CYLINDER HEAD GP

129-0426 CYLINDER HEAD GP
S/N 6BR556-852
i00522347 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 107-8618 [1] SENSOR GP-TEMPERATURE (INLET AIR)  
  102-8803 [1] KIT-RECEPTACLE (3-PIN)  
  112-4550 E SLEEVE (31CM)  
  8T-8729 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  3E-3371 [1] WEDGE-RECEPTACLE LOCK (3-PIN)  
2. 111-2351 C [1] SENSOR GP-PRESSURE (TURBO OUTLET)  
  3E-3368 [1] WEDGE-PLUG LOCK (3-PIN)  
  8T-8730 [3] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  9X-1386 E SLEEVE (34CM)  
  155-2260 [1] KIT-CONNECTING PLUG (3-PIN)  
3. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
4. 6I-4420 [1] GASKET-CYLINDER HEAD  
5. 122-7026 Y [1] CYLINDER HEAD GP  
6. 107-5670 [6] SLEEVE AS  
7. 3E-6772 [24] SEAL (WATER)  
8. 124-1855 [16] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
9. 6V-5048 [1] SEAL-O-RING  
10. 6V-5049 [5] SEAL-O-RING  
11. 124-1854 [10] BOLT-12 POINT HEAD (3/4-16X8.5-IN)  
12. 5H-1504 [26] WASHER-HARD (20X33.5X5-MM THK)  
13. 8L-2786 [1] SEAL-O-RING  
14. 2P-8421 [1] ADAPTER-O-RING  
15. 008-6817 [1] ELBOW  
16. 9S-8004 [3] PLUG (9/16-18-THD)  
17. 5P-0840 [1] SEAL-O-RING  
18. 030-3978 [1] CONNECTOR  
19. 3D-2824 [1] SEAL-O-RING  
20. 100-5725 [1] STUD (3/8-16X1.25-IN)  
21. 8T-4896 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
22. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
24. 8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24680117
 

142-7341: CYLINDER HEAD GP

142-7341 CYLINDER HEAD GP
S/N 6BR853-957
PART OF 153-9567 CYLINDER HEAD GP
i00503779 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 142-7339 Y [1] CYLINDER HEAD AS  
2. 152-8380 [12] VALVE-INLET  
3. 152-7585 [12] VALVE-EXHAUST  
4. 6I-0928 [24] WASHER-SPECIAL  
5. 102-7665 [24] SPRING-VALVE  
6. 4P-4962 [24] ROTOCOIL AS  
7. 4P-4661 [48] LOCK-VALVE  
8. 102-6229 [24] SEAL-VALVE STEM  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24680118
 

153-9567: CYLINDER HEAD GP

153-9567 CYLINDER HEAD GP
S/N 6BR853-957
i00744004 SEBP2468
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Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 107-8618 [1] SENSOR GP-TEMPERATURE (INLET AIR)  
  102-8803 [1] KIT-RECEPTACLE (3-PIN)  
  112-4550 E SLEEVE (31-CM)  
  8T-8729 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  3E-3371 [1] WEDGE-RECEPTACLE LOCK (3-PIN)  
2. 111-2351 [1] SENSOR GP-PRESSURE (TURBO OUTLET)  
3. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
4. 153-9653 [1] GASKET-CYLINDER HEAD  
5. 142-7341 Y [1] CYLINDER HEAD GP  
6. 107-5670 [6] SLEEVE AS  
7. 3E-6772 [24] SEAL (WATER)  
8. 124-1855 [16] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
9. 6V-5048 [1] SEAL-O-RING  
10. 6V-5049 [5] SEAL-O-RING  
11. 124-1854 [10] BOLT-12 POINT HEAD (3/4-16X8.5-IN)  
12. 8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
13. 8L-2786 [1] SEAL-O-RING  
14. 2P-8421 [1] ADAPTER-O-RING  
15. 008-6817 [1] ELBOW  
16. 9S-8004 [3] PLUG (9/16-18-THD)  
17. 5P-0840 [1] SEAL-O-RING  
18. 030-3978 [1] CONNECTOR  
19. 3D-2824 [1] SEAL-O-RING  
20. 100-5725 [1] STUD (3/8-16X1.25-IN)  
21. 8T-4896 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
22. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
24. 5H-1504 [26] WASHER-HARD (20X33.5X5-MM THK)  
  E   ORDER BY THE CENTIMETER
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP24680119
 

153-9567: CYLINDER HEAD GP

153-9567 CYLINDER HEAD GP
S/N 6BR958-1855
i00862013 SEBP2468
  For full view, you need register

Parts for your 3406E INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 107-8618 [1] SENSOR GP-TEMPERATURE (INLET AIR)  
  102-8803 [1] KIT-RECEPTACLE (3-PIN)  
  112-4550 E SLEEVE (31-CM)  
  8T-8729 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  3E-3371 [1] WEDGE-RECEPTACLE LOCK (3-PIN)  
2. 161-9927 Y [1] SENSOR GP-PRESSURE (TURBO OUTLET)  
3. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
4. 153-9653 [1] GASKET-CYLINDER HEAD  
5. 160-4347 Y [1] CYLINDER HEAD GP  
6. 107-5670 [6] SLEEVE AS  
7. 3E-6772 [24] SEAL (WATER)  
8. 124-1855 [16] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
9. 6V-5048 [1] SEAL-O-RING  
10. 6V-5049 [5] SEAL-O-RING  
11. 124-1854 [10] BOLT-12 POINT HEAD (3/4-16X8.5-IN)  
12. 8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
13. 8L-2786 [1] SEAL-O-RING  
14. 2P-8421 [1] ADAPTER-O-RING  
15. 008-6817 [1] ELBOW  
16. 9S-8004 [3] PLUG (9/16-18-THD)  
17. 5P-0840 [1] SEAL-O-RING  
18. 030-3978 [1] CONNECTOR  
19. 100-5725 [1] STUD (3/8-16X1.25-IN)  
20. 8T-4896 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
21. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
22. 9S-4191 [1] PLUG (9/16-18-THD)  
23. 9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
24. 6V-3251 [1] SEAL-O-RING  
25. 6V-5050 [1] SEAL-O-RING  
26. 5H-1504 [26] WASHER-HARD (20X33.5X5-MM THK)  
  E   ORDER BY THE CENTIMETER
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Operation and Maintenance Manual
Engine Valve Lash - Inspect/Adjust
3406E and 3456 Industrial Engines
Engine Valve Rotators - Inspect
3406E and 3456 Industrial Engines
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}
Oversized Injector Sleeves for Remanufactured Cylinder Heads On Medium Sized Engines{1100, 1101, 1125}
Oversized Injector Sleeves for Remanufactured Cylinder Heads On Medium Sized Engines{1100, 1101, 1125}
Rocker Valley Inserts Are Now Used in Remanufactured Cylinder Heads{1100, 1102}
Rocker Valley Inserts Are Now Used in Remanufactured Cylinder Heads{1100, 1102}
Technical Information Bulletin
Parts Stock Cylinder Head Assemblies with Rust Preventative Applied{1100}
Parts Stock Cylinder Head Assemblies with Rust Preventative Applied{1100}
Specifications
Cylinder Head
3406E and 3456 Industrial Engines
Cylinder Head Valves
3406E and 3456 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
CATERPILLAR REMAN CYLINDER HEAD KITS FOR 3406E AND C-15 APPLICATIONS
CATERPILLAR REMAN CYLINDER HEAD KITS FOR 3406E AND C-15 APPLICATIONS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Testing and Adjusting
Engine Valve Lash - Inspect/Adjust
3406E and 3456 Industrial Engines
Disassembly and Assembly
Cylinder Head Assembly
3406E & 3456 INDUSTRIAL ENGINE
Valve Springs
3406E & 3456 INDUSTRIAL ENGINE
Valves
3406E & 3456 INDUSTRIAL ENGINE
Valve Seals
3406E & 3456 INDUSTRIAL ENGINE
Valve Seat Inserts
3406E & 3456 INDUSTRIAL ENGINE
Valve Guides
3406E & 3456 INDUSTRIAL ENGINE
Service Magazine

Caterpillar Parts SIS Catalog 3406E :

Truck sale:

USD $8,785 
2000 CAT 3406E

Transgear Truck Supplies