BASIC ENGINE
CYLINDER HEAD GPBASIC ENGINE
CYLINDER HEAD GP#SEBP39030020
314-4186: CYLINDER HEAD AS
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 8M-5860 | [12] | PLUG-CUP | |
| 3. | 4F-5695 | [2] | PLUG-CUP | |
| 4. | 227-2911 | [6] | SLEEVE-INJECTOR | |
| 5. | 232-1285 | [6] | INSERT-VALVE SEAT (STANDARD) | |
| 319-3822 AB | SEAT-VALVE (0.13-MM OS, EXHAUST) | |||
| 319-3823 AB | SEAT-VALVE (0.25-MM OS, EXHAUST) | |||
| 319-3824 AB | SEAT-VALVE (0.51-MM OS, EXHAUST) | |||
| 6. | 264-6157 | [12] | INSERT-VALVE SEAT (STANDARD) | |
| 319-3819 AB | SEAT-VALVE (0.13-MM OS, INLET) | |||
| 319-3820 AB | SEAT-VALVE (0.25-MM OS, INLET) | |||
| 319-3821 AB | SEAT-VALVE (0.51-MM OS, INLET) | |||
| 7. | 310-7255 | [6] | SEAL-O-RING | |
| 8. | 154-8025 | [6] | SETSCREW-SOCKET | |
| 9. | 310-7257 | [6] | SEAL-O-RING | |
| 10. | 9X-7712 | [1] | SEAL-O-RING | |
| 11. | 9S-9334 | [1] | PLUG (1-5/16-12-THD) | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
#SEBP39030021
314-4186: CYLINDER HEAD AS
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 8M-5860 | [12] | PLUG-CUP | |
| 3. | 4F-5695 | [2] | PLUG-CUP | |
| 4. | 227-2911 | [6] | SLEEVE-INJECTOR | |
| 5. | 232-1285 | [6] | INSERT-VALVE SEAT (STANDARD) | |
| 319-3822 AB | SEAT-VALVE (0.13-MM OS, EXHAUST) | |||
| 319-3823 AB | SEAT-VALVE (0.25-MM OS, EXHAUST) | |||
| 319-3824 AB | SEAT-VALVE (0.51-MM OS, EXHAUST) | |||
| 6. | 264-6157 | [12] | INSERT-VALVE SEAT (STANDARD) | |
| 319-3819 AB | SEAT-VALVE (0.13-MM OS, INLET) | |||
| 319-3820 AB | SEAT-VALVE (0.25-MM OS, INLET) | |||
| 319-3821 AB | SEAT-VALVE (0.51-MM OS, INLET) | |||
| 7. | 310-7255 | [6] | SEAL-O-RING | |
| 8. | 154-8025 | [6] | SETSCREW-SOCKET | |
| 9. | 310-7257 | [6] | SEAL-O-RING | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
#SEBP39030022
487-2808: CYLINDER HEAD AS
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS#SEBP39030023
133-3742: CYLINDER HEAD GP
  133-3742 CYLINDER HEAD GP 
S/N BDZ1-32
S/N BDZ1-32
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 205-1274 CY | [1] | CYLINDER HEAD GP | |
| 2. | 133-4995 | [1] | GASKET AS-CYLINDER HEAD | |
| 3. | 138-3252 | [14] | BOLT-12 POINT HEAD (M20X2.5X170MM) | |
| 8T-3282 | [14] | WASHER-HARD (22X35X3.5-MM THK) | ||
| 4. | 8T-7950 M | [6] | BOLT (M10X1.5X180-MM) | |
| 5. | 6V-5839 | [6] | WASHER (11X21X2.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39030024
133-3742: CYLINDER HEAD GP
  133-3742 CYLINDER HEAD GP 
S/N BDZ33-UP
S/N BDZ33-UP
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 227-5954 CY | [1] | CYLINDER HEAD GP | |
| 2. | 133-4995 | [1] | GASKET AS-CYLINDER HEAD | |
| 3. | 138-3252 | [14] | BOLT-12 POINT HEAD (M20X2.5X170MM) | |
| 8T-3282 | [14] | WASHER-HARD (22X35X3.5-MM THK) | ||
| 4. | 8T-7950 M | [6] | BOLT (M10X1.5X180-MM) | |
| 5. | 6V-5839 | [6] | WASHER (11X21X2.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39030025
205-1273: CYLINDER HEAD GP
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | Y | [1] | CYLINDER HEAD AS | |
| 2. | 145-7390 | [12] | VALVE-INLET | |
| 3. | 147-8211 | [6] | VALVE-EXHAUST | |
| 4. | 1W-2715 | [24] | LOCK-RETAINER | |
| 5. | 7E-7779 | [12] | RETAINER-SPRING | |
| 6. | 147-8214 | [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 | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39030026
205-1274: CYLINDER HEAD GP
  205-1274 CYLINDER HEAD GP 
S/N BDZ1-32
PART OF 133-3742 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@205-1275@@@@@
S/N BDZ1-32
PART OF 133-3742 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@205-1275@@@@@
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 205-1273 Y | [1] | CYLINDER HEAD GP | |
| 2. | 1N-5999 | [2] | PLUG-O-RING | |
| 3. | 7J-0204 | [2] | SEAL-O-RING | |
| 4. | 9S-8002 | [6] | PLUG (7/16-20-THD) | |
| 5. | 6V-5048 | [6] | 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 (1-5/16-12-THD) | |
| 11. | 9X-7712 | [1] | SEAL-O-RING | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39030027
205-1275: CYLINDER HEAD GP
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 205-1273 Y | [1] | CYLINDER HEAD GP | |
| 2. | 1N-5999 | [2] | PLUG-O-RING | |
| 3. | 7J-0204 | [2] | SEAL-O-RING | |
| 4. | 9S-8002 | [6] | PLUG (7/16-20-THD) | |
| 5. | 6V-5048 | [6] | SEAL-O-RING | |
| 6. | 9S-8004 | [4] | PLUG (9/16-18-THD) | |
| 7. | 3J-1907 | [4] | SEAL-O-RING | |
| 8. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 9. | 2M-9780 | [1] | SEAL-O-RING | |
| 10. | 9S-9334 | [1] | PLUG (1-5/16-12-THD) | |
| 11. | 9X-7712 | [1] | SEAL-O-RING | |
| 12. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 13. | 3K-0360 | [1] | SEAL-O-RING | |
| 14. | 9S-8003 | [1] | PLUG (1/2-20-THD) | |
| 15. | 1J-9671 | [1] | SEAL-O-RING | |
| 16. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39030028
227-5953: CYLINDER HEAD GP
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 163-2478 | [6] | SEAL-VALVE STEM | |
| 2. | 145-7390 | [12] | VALVE-INLET | |
| 3. | 147-8211 | [6] | VALVE-EXHAUST | |
| 4. | 1W-2715 | [24] | LOCK-RETAINER | |
| 5. | 7E-7779 | [12] | RETAINER-SPRING | |
| 6. | 147-8214 | [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. | 227-5951 Y | [1] | CYLINDER HEAD AS | |
| 14. | 137-6715 | [6] | SEAT-VALVE SPRING | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39030029
227-5954: CYLINDER HEAD GP
Parts for your 3126B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 227-5953 Y | [1] | CYLINDER HEAD GP | |
| 2. | 1N-5999 | [2] | PLUG-O-RING | |
| 3. | 2M-9780 | [1] | SEAL-O-RING | |
| 4. | 3J-1907 | [2] | SEAL-O-RING | |
| 5. | 6V-5048 | [6] | SEAL-O-RING | |
| 6. | 7J-0204 | [2] | SEAL-O-RING | |
| 7. | 9S-8002 | [6] | PLUG (7/16-20-THD) | |
| 8. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
| 9. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 10. | 9S-9334 | [1] | PLUG (1-5/16-12-THD) | |
| 11. | 9X-7712 | [1] | SEAL-O-RING | |
| Y | SEPARATE ILLUSTRATION | |||
Information:
BASIC ENGINE
 
CYLINDER HEAD GP
 
Engine News 
       
Special Instruction 
        
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}
     Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Tool Operating Manual 
       
Reuse And Salvage Guidelines 
        
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 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}
     Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Applied Failure Analysis 
       
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
        CAT REMAN ADDING CYLINDER HEAD KITS FOR 3126B, C7, C10/C12 APPLICATIONS