AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GPAIR CLEANER GP
TURBOCHARGER GP
LINES GP-EXHAUST
AIR CLEANER GP
TURBOCHARGER GP
LINES GP-AIR
MANIFOLD GP-EXHAUST
AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GP#SEBP20000070
1W-8347: AFTERCOOLER GP-WATER
1W-8347 AFTERCOOLER GP-WATER
S/N 4JK1-98
S/N 4JK1-98
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1B-9575 C | [11] | BOLT (5/16-18X1.56-IN) | |
| 2. | 9M-1974 | [26] | WASHER-HARD (8.8X16X2-MM THK) | |
| 3. | 8N-8099 | [1] | COVER | |
| (POSITION OF COVER DETERMINED BY YOUR ENGINE OR MACHINE) | ||||
| 4. | 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) | |
| 5. | 9F-8999 | [4] | BOLT (3/8-16X7-IN) | |
| 6. | 5M-2894 | [20] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 7. | 1W-0512 | [1] | COVER | |
| 8. | 7W-0688 | [2] | GASKET | |
| 9. | 8N-8100 | [1] | ADAPTER | |
| 10. | 8T-6764 B | [4] | PLUG-PIPE (1/8-27-THD) | |
| 11. | 153-5484 | [2] | GASKET | |
| 12. | 6L-9589 | [2] | GASKET | |
| 13. | 5D-9844 | [1] | BOLT-LOCKING (3/8-16X2-IN) | |
| 14. | 4W-4775 | [2] | ADAPTER | |
| 15. | 4N-4193 | [2] | ADAPTER | |
| 16. | 109-0078 | [2] | SEAL-O-RING | |
| 17. | 5P-7204 | [2] | SEAL-O-RING | |
| 18. | 1W-4879 | [1] | CORE AS-AFTERCOOLER | |
| 19. | 8N-8098 | [1] | HOUSING | |
| 20. | 7W-6492 B | [1] | PLUG-PIPE (1/2-14-THD) | |
| 21. | 2N-8204 | [6] | GASKET | |
| 22. | 3E-7430 | [1] | PLUG-PIPE | |
| 23. | 031-0219 | [11] | BOLT-LOCKING (3/8-16X1.75-IN) | |
| 24. | 5B-5620 C | [21] | BOLT (5/16-18X2.125-IN) | |
| 25. | 8T-6762 | [1] | PLUG-PIPE (1/2-14-THD) | |
| 26. | 1B-9575 C | [1] | BOLT (5/16-18X1.56-IN) | |
| -OR- | ||||
| 5B-5620 C | [1] | BOLT (5/16-18X2.125-IN) | ||
| 27. | 9S-8752 | [4] | NUT-FULL (3/8-16-THD) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP20000071
1W-4878: AIR CLEANER GP
1W-4878 AIR CLEANER GP
S/N 4JK1-98
HEAVY DUTY-DIRECT INJECTION TURBOCHARGED AFTERCOOLED
CANNOT BE USED WITH AN ENCLOSURE
FOR USAGE REFER TO CHART @@@@@ 1N-3480@@@@@, @@@@@ 1N-3481@@@@@
AN ATTACHMENT
S/N 4JK1-98
HEAVY DUTY-DIRECT INJECTION TURBOCHARGED AFTERCOOLED
CANNOT BE USED WITH AN ENCLOSURE
FOR USAGE REFER TO CHART @@@@@ 1N-3480@@@@@, @@@@@ 1N-3481@@@@@
AN ATTACHMENT
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8N-8934 Y | [1] | AIR CLEANER GP | |
| 2. | 1T-0822 | [2] | BOLT-12 POINT HEAD (3/8-16X0.75-IN) | |
| 3. | 1W-7303 C | [1] | ADAPTER AS | |
| 4. | 1W-7306 C | [1] | HOSE | |
| 5. | 3B-6552 | [1] | ELBOW-PIPE | |
| 5L-3233 | [1] | FITTING-CONNECTOR | ||
| 6. | 8L-5008 C | [1] | ELBOW-PIPE | |
| 7. | 8N-2694 | [1] | INDICATOR-AIR FILTER CHANGE | |
| 8. | 1P-9390 | [1] | GASKET-OUTLET | |
| 9. | 2K-4973 | [10] | LOCKNUT (3/8-16-THD) | |
| 10. | 5P-3860 C | [2] | CLAMP-HOSE | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP20000072
8N-8934: AIR CLEANER GP
#SEBP20000073
4W-5828: CAP AS-AIR CLEANER
4W-5828 CAP AS-AIR CLEANER
S/N 4JK1-98
FOR USE WITH 179.3-MM DIA AIR INLET
AN ATTACHMENT
S/N 4JK1-98
FOR USE WITH 179.3-MM DIA AIR INLET
AN ATTACHMENT
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
#SEBP20000074
1W-3729: CARTRIDGE GP-TURBOCHARGER
1W-3729 CARTRIDGE GP-TURBOCHARGER
S/N 4JK1-98
PART OF 1W-3728 TURBOCHARGER GP
S/N 4JK1-98
PART OF 1W-3728 TURBOCHARGER GP
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-0239 | [1] | NUT-TURBOCHARGER COMPRESSOR | |
| 2. | 4N-7598 | [1] | SLEEVE-FLINGER | |
| 3. | 5S-4556 | [1] | INSERT | |
| 4. | 5S-4546 | [1] | RING-RETAINING | |
| 5. | 5P-5757 J | [1] | SEAL-O-RING | |
| 6. | 4N-7597 | [1] | BEARING AS | |
| 7. | 5S-4557 J | [2] | BEARING | |
| 8. | 4N-7596 | [1] | PLATE-BACKING | |
| 9. | 7N-2856 J | [1] | RING-SEAL | |
| 10. | 4N-7594 | [1] | WHEEL AS | |
| 11. | 4M-6983 J | [4] | RING-RETAINING | |
| 12. | 5S-4547 | [1] | SLEEVE-SPACER | |
| 13. | 4N-7609 | [2] | RING-THRUST | |
| 14. | 5S-4549 | [1] | DEFLECTOR-OIL | |
| 15. | 4N-8124 | [1] | HOUSING AS-BEARING | |
| 5S-5199 | PIN-GROOVED | |||
| 16. | 1W-3731 | [1] | WHEEL-COMPRESSOR | |
| 17. | 4M-8013 J | [1] | RING-PISTON | |
| AVAILABLE REPAIR KIT(S): | ||||
| 2W-0727 J | [1] | KIT-CARTRIDGE (TURBOCHARGER) | ||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
#SEBP20000075
6L-2927: ELBOW GP-EXHAUST
6L-2927 ELBOW GP-EXHAUST
S/N 4JK1-98
152.4 MM (6 INCH)
FOR USE WITH DRY TURBOCHARGER
FOR USAGE REFER TO CHART @@@@@ 1N-4459@@@@@, @@@@@ 1W-3124@@@@@
AN ATTACHMENT
S/N 4JK1-98
152.4 MM (6 INCH)
FOR USE WITH DRY TURBOCHARGER
FOR USAGE REFER TO CHART @@@@@ 1N-4459@@@@@, @@@@@ 1W-3124@@@@@
AN ATTACHMENT
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS#SEBP20000076
6I-3833: KIT-AIR CLEANER
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS#SEBP20000077
467-9180: KIT-TURBOCHARGER GASKET
467-9180 KIT-TURBOCHARGER GASKET
S/N 4JK1-98
KIT CONTAINS GASKETS AND SEALS TO REINSTALL THE TURBOS AND ATTACHING LINES. KIT INCLUDES TURBO MOUNTINMG HARDWARE
FOR USE WITH @@@@@6I-0368@@@@@
FIELD INSTALLATION
S/N 4JK1-98
KIT CONTAINS GASKETS AND SEALS TO REINSTALL THE TURBOS AND ATTACHING LINES. KIT INCLUDES TURBO MOUNTINMG HARDWARE
FOR USE WITH @@@@@6I-0368@@@@@
FIELD INSTALLATION
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2N-2765 | [7] | BOLT-HIGH TEMPERATURE (3/8-16X1.75-IN) | ||
| 1S-4295 | [1] | GASKET (TURBOCHARGER) | ||
| 4N-0699 | [1] | GASKET | ||
| 1S-4810 | [1] | GASKET-OIL DRAIN | ||
| 1S-6595 | [1] | GASKET-OIL SUPPLY | ||
| 391-2167 | [7] | LOCKNUT-FLANGE (3/8X16-THD) | ||
| 126-2702 | [1] | SEAL-INTEGRAL | ||
| 198-6068 | [1] | SEAL-INTEGRAL | ||
| 4L-8337 | [2] | SEAL-O-RING | ||
| 5S-1188 | [2] | SEAL-O-RING | ||
| 6V-3251 | [1] | SEAL-O-RING | ||
| 114-2687 | [1] | SEAL-O-RING | ||
| 238-5081 | [1] | SEAL-O-RING | ||
| 313-9550 | [4] | STUD-TAPERLOCK (3/8-16X2.165-IN) | ||
| FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT | ||||
| HTTP://DEALER.CAT.COM/RELATED | ||||
#SEBP20000078
6N-5015: LINES GP-AIR
6N-5015 LINES GP-AIR
S/N 4JK1-98
S/N 4JK1-98
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS#SEBP20000079
4N-0754: MANIFOLD GP-EXHAUST
4N-0754 MANIFOLD GP-EXHAUST
S/N 4JK1-98
S/N 4JK1-98
Parts for your 3406B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 101-7352 | [2] | MANIFOLD-EXHAUST (END) | |
| 2. | 375-8480 | [1] | MANIFOLD-EXHAUST (CENTER, LOW MOUNT) | |
| 3. | 2N-2766 | [12] | LOCKNUT (3/8-16-THD) | |
| 4. | 5M-2894 | [12] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 5. | 129-9452 | [6] | GASKET-EXHAUST MANIFOLD | |
| 6. | 108-3612 | [11] | SPACER (11.13X19.05X53-MM THK) | |
| 7. | 2S-3770 | [1] | SPACER (11X19X33.5-MM THK) | |
| 8. | 313-9550 | [4] | STUD-TAPERLOCK (3/8-16X2.165-IN) | |
| (STUDS TO BE USED WITH #387-1149 TURBO) | ||||
Information:
AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GP
Specifications
Disassembly and Assembly
Service Magazine




