AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GPTURBOCHARGER GP
MUFFLER GP
EXHAUST GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP#SEBP42080160
233-1275: AIR CLEANER & MOUNTING GP
233-1275 AIR CLEANER & MOUNTING GP
S/N M2R1-225
PART OF 253-8291 INSTALLATION AR-ENGINE
S/N M2R1-225
PART OF 253-8291 INSTALLATION AR-ENGINE
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS#SEBP42080161
233-1275: AIR CLEANER & MOUNTING GP
233-1275 AIR CLEANER & MOUNTING GP
S/N M2R226-UP
PART OF 253-8291 INSTALLATION AR-ENGINE
S/N M2R226-UP
PART OF 253-8291 INSTALLATION AR-ENGINE
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS#SEBP42080162
255-2996: AIR CLEANER GP
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 131-8826 | [1] | FILM-INSTRUCTION (TOP, AIR CLEANER COVER) | |
| 2. | 131-8829 | [1] | VALVE-DUST (AIR CLEANER) | |
| 3. | 139-8883 | [1] | COVER AS | |
| 139-8794 | [6] | LATCH | ||
| 4. | 142-1340 | [1] | FILTER ELEMENT AS-AIR (PRIMARY) | |
| -OR- | ||||
| 220-0454 | [1] | FILTER ELEMENT AS-AIR (PRIMARY, ULTRA HIGH EFFICIENCY) | ||
| 5. | 142-1403 | [1] | FILTER ELEMENT AS-AIR (SECONDARY) | |
| 6. | 200-3501 | [1] | SEAL-O-RING | |
| 7. | 239-6551 | [1] | CAP AS | |
| 8. | 255-2966 | [1] | INDICATOR AS-AIR FILTER CHANGE (AIR RESTRICTION) | |
| 9. | Z | [1] | BODY AS | |
| Z | NOT SERVICED SEPARATELY | |||
#SEBP42080163
310-9670: AIR CLEANER GP
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-2673 | [1] | STRAP-CABLE | |
| 2. | 131-8826 | [1] | FILM-INSTRUCTION (TOP, AIR CLEANER COVER) | |
| 3. | 131-8829 | [1] | VALVE-DUST (AIR CLEANER) | |
| 4. | 139-8883 | [1] | COVER AS | |
| 139-8794 | [6] | LATCH | ||
| 5. | 142-1340 | [1] | FILTER ELEMENT AS-AIR (PRIMARY) | |
| -OR- | ||||
| 220-0454 A | [1] | FILTER ELEMENT AS-AIR (PRIMARY, ULTRA HIGH EFFICIENCY) | ||
| 6. | 142-1403 | [1] | FILTER ELEMENT AS-AIR (SECONDARY) | |
| 7. | 200-3501 | [1] | SEAL-O-RING | |
| 8. | 239-6551 | [1] | CAP AS | |
| 9. | 255-2966 | [1] | INDICATOR AS-AIR FILTER CHANGE (AIR RESTRICTION) | |
| A | NOT PART OF THIS GROUP | |||
#SEBP42080164
262-6139: CARTRIDGE GP-TURBOCHARGER
262-6139 CARTRIDGE GP-TURBOCHARGER
S/N TXF1-UP; MHX1-UP
PART OF 247-2969, 252-0205 TURBOCHARGER GP
S/N TXF1-UP; MHX1-UP
PART OF 247-2969, 252-0205 TURBOCHARGER GP
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 206-8868 | [1] | SEAL-RING | |
| 2. | 206-8873 | [1] | RING-PISTON | |
| 3. | 206-8872 | [2] | BEARING-JOURNAL | |
| 4. | 211-2261 | [1] | BEARING-THRUST | |
| 5. | 227-2584 | [1] | COLLAR-THRUST | |
| 6. | 206-8869 | [1] | RING-PISTON | |
| 7. | 1W-4459 | [3] | RING-RETAINING | |
| 8. | 206-8875 | [4] | BOLT (7.9X12.8X27.9-MM) | |
| 9. | 4P-3818 M | [3] | BOLT (M4X0.7X10-MM) | |
| M | METRIC PART | |||
#SEBP42080165
279-6060: CARTRIDGE GP-TURBOCHARGER
279-6060 CARTRIDGE GP-TURBOCHARGER
S/N TXF1-UP
PART OF 291-5480 TURBOCHARGER GP
S/N TXF1-UP
PART OF 291-5480 TURBOCHARGER GP
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 206-8873 | [1] | RING-PISTON | |
| 2. | 239-5893 | [2] | BEARING-JOURNAL | |
| 3. | 211-2261 | [1] | BEARING-THRUST | |
| 4. | 227-2584 | [1] | COLLAR-THRUST | |
| 5. | 239-5871 | [1] | RING-SEAL | |
| 6. | 506-9036 | [1] | SPACER-BEARING | |
| 7. | 206-8875 | [4] | BOLT (7.9X12.8X27.9-MM) | |
| 8. | 206-8868 | [1] | SEAL-RING | |
| 9. | 4P-3818 M | [3] | BOLT (M4X0.7X10-MM) | |
| M | METRIC PART | |||
#SEBP42080166
461-3747: CARTRIDGE GP-TURBOCHARGER
461-3747 CARTRIDGE GP-TURBOCHARGER
S/N TXF1-UP
PART OF 461-3746 TURBOCHARGER GP
S/N TXF1-UP
PART OF 461-3746 TURBOCHARGER GP
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4P-3818 M | [3] | BOLT (M4X0.7X10-MM) | |
| 2. | 206-8873 | [1] | RING-PISTON | |
| 3. | 506-9034 | [2] | BEARING-JOURNAL | |
| 4. | 211-2261 | [1] | BEARING-THRUST | |
| 5. | 227-2584 | [1] | COLLAR-THRUST | |
| 6. | 239-5871 | [1] | RING-SEAL | |
| 7. | 506-9036 | [1] | SPACER-BEARING | |
| 8. | 206-8875 | [4] | BOLT (7.9X12.8X27.9-MM) | |
| 9. | 206-8868 | [1] | SEAL-RING | |
| M | METRIC PART | |||
#SEBP42080167
279-7821: DRAIN GP-MUFFLER
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3J-5390 | [1] | PLUG (3/8-18-THD) |
#SEBP42080168
131-8849: EXTENSION GP-EXHAUST
131-8849 EXTENSION GP-EXHAUST
S/N M2R1-UP
PART OF 253-8291 INSTALLATION AR-ENGINE
S/N M2R1-UP
PART OF 253-8291 INSTALLATION AR-ENGINE
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS#SEBP42080169
308-4926: FILTER & MTG GP-DPF
308-4926 FILTER & MTG GP-DPF
S/N M2R1-UP
S/N M2R1-UP
Parts for your 345C MH EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 308-4927 Y | [1] | FILTER & MTG GP-DPF | ||
| 8T-4183 M | [6] | BOLT (M12X1.75X40-MM) | ||
| 308-4930 | [1] | BRACKET AS | ||
| 235-3963 | [2] | CLAMP AS | ||
| 6V-3823 M | [2] | BOLT (M12X1.75X60-MM) | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 5P-8245 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | ||
| 6V-8149 M | [2] | NUT (M12X1.75-THD) | ||
| 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | ||
| 5P-8245 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
Operation and Maintenance Manual
Special Instruction
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Specifications
Reuse And Salvage Guidelines
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Disassembly and Assembly
Air Cleaner - Remove and Install
345C Excavator and 345C Mobile Hydraulic Power Unit Engine Supplement
345C Excavator and 345C Mobile Hydraulic Power Unit Engine Supplement
Service Magazine




