BASIC ENGINE
AIR COMPRESSOR GPBASIC ENGINE
AIR COMPRESSOR GP#SEBP21840020
354-7531: AIR COMPRESSOR GP
354-7531 AIR COMPRESSOR GP
PART OF 1N-2997 AIR COMPRESSOR GP
PART OF 1N-2997 AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS#SEBP21840021
354-7532: AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS#SEBP21840022
4P-0676: AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1615 | [4] | BOLT (1/4-20X0.75-IN) | |
| 2. | 0S-1617 | [10] | BOLT (5/16-18X0.75-IN) | |
| 3. | 1B-8714 | [1] | KEY-WOODRUFF | |
| 4. | 4P-3977 | [1] | GASKET-CYLINDER HEAD | |
| 5. | 5M-6214 | [2] | PLUG (1/8-27 PTF) | |
| 6. | 4P-3966 | [1] | PISTON & ROD AS | |
| 7. | 7C-6178 | [1] | BEARING-REAR | |
| 8. | 7E-8927 | [1] | GASKET-UNLOADER | |
| 9. | 7E-8928 | [1] | GASKET | |
| 10. | 6V-0387 | [2] | PLUG-PIPE | |
| 11. | 8T-8915 | [6] | BOLT (3/8-16X3.25-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 164-7572 | [1] | KIT-RING (AIR COMPRESSOR) | ||
| (INCL RINGS-STD PISTON, | ||||
| RINGS-PSTN SEG, | ||||
| RINGS-STD SPACER, | ||||
| AND SHEET-INST) | ||||
| 7E-8926 | [1] | KIT-CYLINDER HEAD (AIR COMPRESSOR) | ||
| (INCL GASKETS, PISTONS, | ||||
| SPRINGS, STOPS, VALVES, | ||||
| SEATS & O-RING) | ||||
| 7E-8923 | [1] | KIT-CRANKSHAFT BEARING (AIR COMPRESSOR) | ||
| (INCL SEALS, BEARINGS, | ||||
| WASHERS, INSERTS, | ||||
| AND GASKETS) | ||||
| 150-5146 | [1] | KIT-UNLOADER (AIR COMPRESSOR) | ||
#SEBP21840023
4P-1911: AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7E-7619 Y | [1] | AIR COMPRESSOR GP | |
| 2. | 1D-4569 | [1] | BOLT (1/2-13X4.25-IN) | |
| 3. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 4. | 2B-0947 | [1] | BOLT (1/2-13X2.25-IN) | |
| 5. | 129-3948 | [1] | SEAL-INTEGRAL | |
| 6. | 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP21840024
4P-1911: AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 164-7565 CY | [1] | AIR COMPRESSOR GP | |
| 2. | 1D-4569 | [1] | BOLT (1/2-13X4.25-IN) | |
| 3. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 4. | 2B-0947 | [1] | BOLT (1/2-13X2.25-IN) | |
| 5. | 129-3948 | [1] | SEAL-INTEGRAL | |
| 6. | 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP21840025
4P-1912: AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS#SEBP21840026
4W-6425: AIR COMPRESSOR GP
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-7448 | [1] | GASKET | |
| 2. | 7N-7447 | [1] | HEAD AS-COMPRESSOR | |
| 3. | 0S-1619 | [5] | BOLT (3/8-16X3-IN) | |
| 4. | 4W-9479 | [1] | MANIFOLD-EXHAUST | |
| 1S-7107 | [1] | GASKET | ||
| 5. | 0L-1352 | [1] | BOLT (3/8-16X3.25-IN) | |
| 5M-2894 | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | ||
| 6. | 2B-2695 | [2] | BOLT (5/16-18X0.875-IN) | |
| 7. | 3B-4505 | [8] | LOCKWASHER | |
| 8. | 7N-7450 | [1] | COVER-UNLOADER | |
| 7N-7451 | [1] | GASKET-UNLOADER | ||
| 9. | 0S-1615 | [2] | BOLT (1/4-20X0.75-IN) | |
| 3B-4504 | [2] | LOCKWASHER | ||
| 10. | 2B-0858 | [1] | PLUG-PIPE | |
| 11. | 7N-7441 | [1] | COVER-AIR COMPRESSOR | |
| 7N-7442 | [1] | GASKET | ||
| 12. | 1B-8714 | [1] | KEY-WOODRUFF | |
| 13. | 034-4160 | [4] | BOLT-LOCKING (5/16-18X1-IN) | |
| 14. | 5M-6214 | [1] | PLUG (1/8-27 PTF) | |
| 15. | 0S-1617 | [6] | BOLT (5/16-18X0.75-IN) | |
| 16. | 7N-7439 | [1] | PLATE-COVER | |
| 7N-7440 | [1] | GASKET | ||
| 17. | 8H-9789 | [2] | BALL BEARING | |
| 18. | 4W-6706 | [1] | CRANKSHAFT-AIR COMPRESSOR | |
| 19. | 4W-6681 | [1] | CRANKCASE GP-AIR COMPRESSOR | |
| 20. | 1A-2029 | [6] | BOLT (3/8-16X1.125-IN) | |
| 3B-4506 | [6] | LOCKWASHER | ||
| 21. | 4B-4845 | [2] | PLUG (PIPE) | |
| 22. | 7N-7445 | [1] | CYLINDER BLOCK | |
| 7N-7446 | [1] | GASKET | ||
| 23. | 4W-9489 C | [1] | RING-LOCK | |
| AVAILABLE REPAIR KIT(S): | ||||
| 7N-7435 | [1] | KIT-AIR COMPRESSOR (MAJOR REPAIR) | ||
| (INCLUDES STOPS, SPRINGS, SEATS, GUIDES, GASKETS, ETC) | ||||
| 4P-6409 C | [1] | KIT-PIN (AIR COMPRESSOR) | ||
| 144-0503 | [1] | KIT-PISTON & RING (STANDARD)(AIR COMPRESSOR) | ||
| (INCLUDES BUTTONS, PIN, PISTON & RING KIT-PISTON) | ||||
| 138-2887 | [1] | KIT-ROD & BEARING (AIR COMPRESSOR) | ||
| (INCLUDES ROD AS. & BEARING KIT) | ||||
| 144-0502 | [1] | KIT-PISTON RING (STANDARD)(AIR COMPRESSOR) | ||
| (INCLUDES ENVELOPE-RINGS & RINGS-PISTON) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP21840027
4W-6667: AIR COMPRESSOR GP
4W-6667 AIR COMPRESSOR GP
13 CFM
Type 1
FOR USE WITH @@@@@ 2W-9998@@@@@
AN ATTACHMENT
13 CFM
Type 1
FOR USE WITH @@@@@ 2W-9998@@@@@
AN ATTACHMENT
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4W-6425 Y | [1] | AIR COMPRESSOR GP | |
| 2. | 129-3948 | [1] | SEAL-INTEGRAL | |
| 3. | 2B-0947 | [1] | BOLT (1/2-13X2.25-IN) | |
| 4. | 1D-4569 | [1] | BOLT (1/2-13X4.25-IN) | |
| 5. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 6. | 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP21840028
4W-6667: AIR COMPRESSOR GP
4W-6667 AIR COMPRESSOR GP
13 CFM
Type 2
FOR USE WITH @@@@@ 2W-9998@@@@@
AN ATTACHMENT
13 CFM
Type 2
FOR USE WITH @@@@@ 2W-9998@@@@@
AN ATTACHMENT
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-0745 CY | [1] | AIR COMPRESSOR GP | |
| 2. | 129-3948 | [1] | SEAL-INTEGRAL | |
| 3. | 2B-0947 | [1] | BOLT (1/2-13X2.25-IN) | |
| 4. | 1D-4569 | [1] | BOLT (1/2-13X4.25-IN) | |
| 5. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 6. | 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP21840029
7E-1428: AIR COMPRESSOR GP
7E-1428 AIR COMPRESSOR GP
16 CFM. GEAR DRIVEN
FOR USE WITH @@@@@ 4W-3123@@@@@, @@@@@ 2W-9998@@@@@
AN ATTACHMENT
16 CFM. GEAR DRIVEN
FOR USE WITH @@@@@ 4W-3123@@@@@, @@@@@ 2W-9998@@@@@
AN ATTACHMENT
Parts for your 3406B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 129-3948 | [1] | SEAL-INTEGRAL | |
| 2. | 9Y-2240 Y | [1] | AIR COMPRESSOR GP | |
| 3. | 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | |
| 4. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 5. | 2B-0947 | [1] | BOLT (1/2-13X2.25-IN) | |
| 6. | 1D-4569 | [1] | BOLT (1/2-13X4.25-IN) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
BASIC ENGINE
AIR COMPRESSOR GP
General Service Information
Truck Engine News
Engine News
Special Instruction
Converting a Four Cylinder Air Compressor Air Supply From a Pressurized Air Supply to a Naturally Aspirated Air Supply{1803}
Converting a Four Cylinder Air Compressor Air Supply From a Pressurized Air Supply to a Naturally Aspirated Air Supply{1803}
Converting a Four Cylinder Air Compressor Air Supply From a Pressurized Air Supply to a Naturally Aspirated Air Supply{1803}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-Australia
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-CFEL
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-CSARL
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-Americas
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-Truck/Ag/Marine
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-China
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-Asia
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Service Letter-APD
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND RETURNING CERTAIN REMAN AIR COMPRESSORS
Disassembly and Assembly
Service Magazine




