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133-3741 CYLINDER HEAD GP S/N 7AS1-495 PART OF 133-3742 CYLINDER HEAD GP 3126B TRUCK ENGINE


BASIC ENGINE
CYLINDER HEAD GP

TRUCK ENGINE 3126B TRUCK ENGINE 7AS
 3126B Truck Engine 7AS00001-13352 SEBP2744 3126B 7AS   (1997)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AS
154-8026 CYLINDER HEAD AS
CYLINDER HEAD AS
157-8380 CYLINDER HEAD AS
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
 

#SEBP27440490
 

133-3741: CYLINDER HEAD GP

133-3741 CYLINDER HEAD GP
S/N 7AS1-495
PART OF 133-3742 CYLINDER HEAD GP
i00631487 SEBP2744
1333741 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 133-3740 Y [1] CYLINDER HEAD AS  
2. 141-4317 [12] VALVE-INLET  
3. 138-8422 [6] VALVE-EXHAUST  
4. 1W-2715 [24] LOCK-RETAINER  
5. 7E-7779 [12] RETAINER-SPRING  
6. 141-5762 [12] SEAL-VALVE STEM  
7. 140-9670 [12] GUIDE-VALVE  
8. 137-6718 [6] SPRING-VALVE  
9. 140-6188 [12] SPRING-VALVE  
10. 2A-4429 [12] LOCK-RETAINER  
11. 134-4483 [6] RETAINER-SPRING  
12. 122-7375 [6] GUIDE-VALVE  
13. 102-6229 [6] SEAL-VALVE STEM  
14. 137-6715 [6] SEAT-VALVE SPRING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440491
 

133-3741: CYLINDER HEAD GP

133-3741 CYLINDER HEAD GP
S/N 7AS496-546
PART OF 133-3742 CYLINDER HEAD GP
i00936169 SEBP2744
1333741 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-8140 Y [1] CYLINDER HEAD AS  
2. 141-4317 [12] VALVE-INLET  
3. 138-8422 [6] VALVE-EXHAUST  
4. 1W-2715 [24] LOCK-RETAINER  
5. 7E-7779 [12] RETAINER-SPRING  
6. 141-5762 [12] SEAL-VALVE STEM  
7. 140-9670 [12] GUIDE-VALVE  
8. 137-6718 [6] SPRING-VALVE  
9. 140-6188 [12] SPRING-VALVE  
10. 2A-4429 [12] LOCK-RETAINER  
11. 134-4483 [6] RETAINER-SPRING  
12. 122-7375 [6] GUIDE-VALVE  
13. 102-6229 [6] SEAL-VALVE STEM  
14. 137-6715 [6] SEAT-VALVE SPRING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440492
 

133-3741: CYLINDER HEAD GP

133-3741 CYLINDER HEAD GP
S/N 7AS547-585
PART OF 133-3742 CYLINDER HEAD GP
i00636198 SEBP2744
1333741 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-9590 YC [1] CYLINDER HEAD AS  
2. 145-7390 C [12] VALVE-INLET  
3. 138-8422 [6] VALVE-EXHAUST  
4. 1W-2715 [24] LOCK-RETAINER  
5. 7E-7779 [12] RETAINER-SPRING  
6. 145-7383 C [12] SEAL-VALVE STEM  
7. 140-9670 [12] GUIDE-VALVE  
8. 137-6718 [6] SPRING-VALVE  
9. 140-6188 [12] SPRING-VALVE  
10. 2A-4429 [12] LOCK-RETAINER  
11. 134-4483 [6] RETAINER-SPRING  
12. 147-8220 C [6] GUIDE-VALVE  
13. 102-6229 [6] SEAL-VALVE STEM  
14. 137-6715 [6] SEAT-VALVE SPRING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440493
 

133-3741: CYLINDER HEAD GP

133-3741 CYLINDER HEAD GP
S/N 7AS586-694
PART OF 133-3742 CYLINDER HEAD GP
i00672168 SEBP2744
1333741 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4610 YC [1] CYLINDER HEAD AS  
2. 145-7389 C [12] VALVE-INLET  
3. 147-8211 C [6] VALVE-EXHAUST  
4. 1W-2715 [24] LOCK-RETAINER  
5. 7E-7779 [12] RETAINER-SPRING  
6. 147-8214 C [12] SEAL-VALVE STEM  
7. 140-9670 [12] GUIDE-VALVE  
8. 137-6718 [6] SPRING-VALVE  
9. 140-6188 [12] SPRING-VALVE  
10. 2A-4429 [12] LOCK-RETAINER  
11. 134-4483 [6] RETAINER-SPRING  
12. 147-8220 [6] GUIDE-VALVE  
13. 102-6229 [6] SEAL-VALVE STEM  
14. 137-6715 [6] SEAT-VALVE SPRING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440494
 

133-3742: CYLINDER HEAD GP

133-3742 CYLINDER HEAD GP
S/N 7AS1-694
FIELD REPLACEMENT ORDER @@@@@147-9591@@@@@
i00639340 SEBP2744
1333742 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 133-3741 Y [1] CYLINDER HEAD GP  
2. 133-4995 [1] GASKET AS-CYLINDER HEAD  
3. 8T-3282 [14] WASHER-HARD (22X35X3.5-MM THK)  
  138-3252 [14] BOLT-12 POINT HEAD  
4. 8T-7950 M [6] BOLT (M10X1.5X180-MM)  
5. 6V-5839 [6] WASHER (11X21X2.5-MM THK)  
6. 9S-9334 [1] PLUG  
7. 9X-7712 [1] SEAL-O-RING  
8. 9S-8004 [3] PLUG (9/16-18-THD)  
9. 3J-1907 [3] SEAL-O-RING  
10. 9S-8006 [1] PLUG (7/8-14-THD)  
11. 2M-9780 [1] SEAL-O-RING  
12. 9S-8002 [7] PLUG (7/16-20-THD)  
13. 6V-5048 [7] SEAL-O-RING  
14. 1N-5999 [2] PLUG-O-RING  
15. 7J-0204 [2] SEAL-O-RING  
  142-7289 [14] FASTENER GP-CYLINDER HEAD  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440495
 

133-3742: CYLINDER HEAD GP

133-3742 CYLINDER HEAD GP
S/N 7AS695-13352
FIELD REPLACEMENT ORDER @@@@@147-9591@@@@@
i00745629 SEBP2744
1333742 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 154-8038 Y [1] CYLINDER HEAD GP  
2. 133-4995 [1] GASKET AS-CYLINDER HEAD  
3. 8T-3282 [14] WASHER-HARD (22X35X3.5-MM THK)  
  138-3252 [14] BOLT-12 POINT HEAD (M20X2.5X170MM)  
4. 8T-7950 M [6] BOLT (M10X1.5X180-MM)  
5. 6V-5839 [6] WASHER (11X21X2.5-MM THK)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440496
 

142-7287: CYLINDER HEAD GP

142-7287 CYLINDER HEAD GP
S/N 7AS1-495
PART OF 142-7288 CYLINDER HEAD GP
i00675369 SEBP2744
1427287 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 137-6715 [6] SEAT-VALVE SPRING  
2. 141-5762 [12] SEAL-VALVE STEM  
3. 138-8422 [6] VALVE-EXHAUST  
4. 1W-2715 [24] LOCK-RETAINER  
5. 7E-7779 [12] RETAINER-SPRING  
6. 141-4317 [12] VALVE-INLET  
7. 140-9670 [12] GUIDE-VALVE  
8. 137-6718 [6] SPRING-VALVE  
9. 140-6188 [12] SPRING-VALVE  
10. 2A-4429 [12] LOCK-RETAINER  
11. 134-4483 [6] RETAINER-SPRING  
12. 122-7375 [6] GUIDE-VALVE  
13. 102-6229 [6] SEAL-VALVE STEM  
 

#SEBP27440497
 

142-7288: CYLINDER HEAD GP

142-7288 CYLINDER HEAD GP
S/N 7AS1-495
i00633656 SEBP2744
1427288 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 142-7287 Y [1] CYLINDER HEAD GP  
2. 133-4995 [1] GASKET AS-CYLINDER HEAD  
3. 138-3252 [14] BOLT-12 POINT HEAD  
4. 8T-3282 [14] WASHER-HARD (22X35X3.5-MM THK)  
5. 8T-7950 M [6] BOLT (M10X1.5X180-MM)  
6. 6V-5839 [6] WASHER (11X21X2.5-MM THK)  
7. 9S-9334 [2] PLUG  
8. 9X-7712 [2] SEAL-O-RING  
9. 9S-8004 [3] PLUG (9/16-18-THD)  
10. 3J-1907 [3] SEAL-O-RING  
11. 9S-8006 [1] PLUG (7/8-14-THD)  
12. 2M-9780 [1] SEAL-O-RING  
13. 9S-8002 [10] PLUG (7/16-20-THD)  
14. 6V-5048 [10] SEAL-O-RING  
15. 1N-5999 [2] PLUG-O-RING  
16. 7J-0204 [2] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440498
 

150-4607: CYLINDER HEAD GP

150-4607 CYLINDER HEAD GP
S/N 7AS1-694
i00665198 SEBP2744
1504607 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4610 Y [1] CYLINDER HEAD AS  
2. 9S-9334 [1] PLUG  
3. 9X-7712 [1] SEAL-O-RING  
4. 9S-8004 [3] PLUG (9/16-18-THD)  
5. 3J-1907 [3] SEAL-O-RING  
6. 9S-8006 [1] PLUG (7/8-14-THD)  
7. 2M-9780 [1] SEAL-O-RING  
8. 9S-8002 [7] PLUG (7/16-20-THD)  
9. 6V-5048 [7] SEAL-O-RING  
10. 1N-5999 [2] PLUG-O-RING  
11. 7J-0204 [2] SEAL-O-RING  
12. 145-7389 [12] VALVE-INLET  
13. 147-8211 [6] VALVE-EXHAUST  
14. 1W-2715 [24] LOCK-RETAINER  
15. 7E-7779 [12] RETAINER-SPRING  
16. 140-9670 [12] GUIDE-VALVE  
17. 140-6188 [12] SPRING-VALVE  
18. 137-6718 [6] SPRING-VALVE  
19. 2A-4429 [12] LOCK-RETAINER  
20. 134-4483 [6] RETAINER-SPRING  
21. 147-8220 [6] GUIDE-VALVE  
22. 102-6229 [6] SEAL-VALVE STEM  
23. 137-6715 [6] SEAT-VALVE SPRING  
24. 141-5762 [12] SEAL-VALVE STEM  
  Y   SEPARATE ILLUSTRATION
 

#SEBP27440499
 

154-8038: CYLINDER HEAD GP

154-8038 CYLINDER HEAD GP
S/N 7AS695-13352
PART OF 133-3742 CYLINDER HEAD GP
i00754033 SEBP2744
1548038 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] CYLINDER HEAD GP  
2. 1N-5999 [2] PLUG-O-RING  
3. 7J-0204 [2] SEAL-O-RING  
4. 9S-8002 [7] PLUG (7/16-20-THD)  
5. 6V-5048 [7] SEAL-O-RING  
6. 9S-8004 [3] PLUG (9/16-18-THD)  
7. 3J-1907 [3] SEAL-O-RING  
8. 9S-8006 [1] PLUG (7/8-14-THD)  
9. 2M-9780 [1] SEAL-O-RING  
10. 9S-9334 [1] PLUG  
11. 9X-7712 [1] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
A Socket Setscrew (Orifice) Is Used In The Oil Rail Of The Hydraulic Electronic Unit Injector (HEUI) Fuel System {1100}
2000/01/01
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/01
Operation and Maintenance Manual
Engine Valve Lash - Inspect/Adjust
3126E and 3126B Commercial and Truck Engines
Cylinder Head Grounding Stud - Inspect/Clean/Tighten
3126E and 3126B Commercial and Truck Engines
Special Instruction
Usage of Cylinder Head Gaskets{1124}
Usage of Cylinder Head Gaskets{1124}
Determining the Correct Part Numbers for Main Bearings and Cylinder Head Gaskets{1124, 1201, 1203}
Determining the Correct Part Numbers for Main Bearings and Cylinder Head Gaskets{1124, 1201, 1203}
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
Correct Machining Of The 130-9004 Intake Valve Seat Insert
Correct Machining Of The 130-9004 Intake Valve Seat Insert
Remanufactured 3126 Cylinder Heads with Incorrect Valve Seats{1100}
Remanufactured 3126 Cylinder Heads with Incorrect Valve Seats{1100}
Specifications
Cylinder Head Valves
3126B and 3126E Truck Engines
Cylinder Head
3126B and 3126E Truck Engines
Tool Operating Manual
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
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
CAT REMAN ADDING CYLINDER HEAD KITS FOR 3126B, C7, C10/C12 APPLICATIONS
CAT REMAN ADDING CYLINDER HEAD KITS FOR 3126B, C7, C10/C12 APPLICATIONS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Testing and Adjusting
Engine Valve Lash - Inspect/Adjust
3126B and 3126E Truck Engine
Disassembly and Assembly
Camshaft Bearings - Remove and Install
3126B and 3126E On-highway Engines
Unit Injector Sleeve - Remove
3126B and 3126E On-highway Engines
Unit Injector Sleeve - Install
3126B and 3126E On-highway Engines
Inlet and Exhaust Valve Guides - Remove and Install
3126B and 3126E On-highway Engines
Inlet and Exhaust Valve Seat Inserts - Remove and Install
3126B and 3126E On-highway Engines
Inlet and Exhaust Valves - Remove and Install
3126B and 3126E On-highway Engines
Cylinder Head - Install
3126B and 3126E On-highway Engines
Cylinder Head - Remove
3126B and 3126E On-highway Engines

Caterpillar Parts SIS Catalog 3126B :

CYLINDER HEAD AS
157-8380 CYLINDER HEAD AS
CYLINDER HEAD AS
154-8026 CYLINDER HEAD AS
CYLINDER HEAD AS
150-4610 CYLINDER HEAD AS
CYLINDER HEAD AS
147-9591 CYLINDER HEAD AS
CYLINDER HEAD AS
147-9591 CYLINDER HEAD AS
CYLINDER HEAD AS
147-9590 CYLINDER HEAD AS
CYLINDER HEAD AS
147-9590 CYLINDER HEAD AS
CYLINDER HEAD AS
146-8140 CYLINDER HEAD AS
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3741 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3742 CYLINDER HEAD GP
CYLINDER HEAD GP
133-3742 CYLINDER HEAD GP
CYLINDER HEAD GP
142-7287 CYLINDER HEAD GP
CYLINDER HEAD GP
142-7288 CYLINDER HEAD GP
CYLINDER HEAD GP
150-4607 CYLINDER HEAD GP

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