AIR INLET AND EXHAUST SYSTEM
LINES GP-AIRTURBOCHARGER GP
MUFFLER GP
LINES GP-AIR
MANIFOLD GP-INLET
MANIFOLD GP-EXHAUST
FUEL SYSTEM
TANK GP-FUELAIR INLET AND EXHAUST SYSTEM
LINES GP-AIR#XEBP76640040
118-9871: AIR LINES
AIR LINES (1189871 N/S)
PART OF 1189879-Page 8
PART OF 1189879-Page 8
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-4868 | [1] | CLAMP | |
| 2. | 085-8397 | [1] | HOSE | |
| 3. | 6V-3582 | [4] | CLAMP | |
| 4. | 4I-7503 | [1] | PIPE ASSEM. | |
| 5. | 118-9937 | [1] | HOSE | |
| 6. | 8T-4136 | [4] | BOLT (M10X1.5) | |
| 7. | 8T-4121 | [4] | WASHER | |
| 8. | 085-8396 | [1] | HOSE | |
| 9. | 118-9939 | [1] | PIPE ASSEM. | |
| 10. | 8T-4200 | [2] | BOLT (M8X1.25) | |
| 11. | 8T-4224 | [2] | WASHER | |
| 12. | 8T-6726 | [1] | CLAMP |
#XEBP76640041
5I-8122: TURBOCHARGER GROUP
#XEBP76640042
5I-7940: TURBOCHARGER CARTRIDGE ASSEMBLY
5I7940 TURBOCHARGER CARTRIDGE ASSEMBLY
PART OF 5I8122-Page 52
PART OF 5I8122-Page 52
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 135-2425 | [1] | INSERT | |
| 2. | 135-2426 | [1] | RING | |
| 3. | 135-2427 | [1] | SEAL | |
| 4. | 135-2429 | [1] | BEARING | |
| 5. | 135-2428 | [1] | RING | |
| 6. | 135-2433 | [1] | HOUSING | |
| 7. | 141-4363 | [1] | PLATE | |
| 8. | 141-4364 | [1] | PISTON RING | |
| 135-2432 | [1] | WHEEL ASSEM. | ||
| 10. | 135-2431 | [2] | BEARING | |
| 11. | 135-2430 | [1] | DEFLECTOR | |
| 12. | 135-2423 | [1] | SLEEVE | |
| 13. | 135-2424 | [1] | PISTON RING | |
| 14. | 135-2421 | [1] | WHEEL | |
| 15. | 135-2422 | [1] | NUT (M5X0.8) | |
| 16. | 5I-8124 | [1] | SEAL |
#XEBP76640043
5I-7922: MUFFLER
MUFFLER (5I7922 N/S)
PART OF 1189886-Page 11, 1540627-Page 13
PART OF 1189886-Page 11, 1540627-Page 13
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-7935 | [1] | MUFFLER | |
| 2. | 5I-7848 | [2] | U-BOLT | |
| 3. | 5I-7849 | [1] | BRACKET | |
| 4. | 5I-7850 | [1] | BRACKET | |
| 5. | 8T-4137 | [4] | BOLT (M10X1.5) | |
| 6. | 6V-8231 | [8] | NUT (M10X1.25) | |
| 7. | 7X-0796 | [4] | WASHER | |
| 8. | 5I-7936 | [1] | PIPE | |
| 9. | 5I-8111 | [1] | GASKET | |
| 10. | 5I-7639 | [1] | CLAMP ASSEM. | |
| 11. | 5I-7931 | [3] | STUD (M8X1.25) | |
| 12. | 5C-7261 | [6] | NUT (M8X1.25) | |
| 13. | 8T-4121 | [8] | WASHER |
#XEBP76640044
4I-7369: DRAIN LINES
DRAIN LINES (4I7369 N/S)
EFFECTIVE WITH SERIAL NO. 2LS00001-2LS00270, 8GR00001-8GR00567
PART OF 1189879-Page 8
EFFECTIVE WITH SERIAL NO. 2LS00001-2LS00270, 8GR00001-8GR00567
PART OF 1189879-Page 8
#XEBP76640045
4I-7369: DRAIN LINES
DRAIN LINES (4I7369 N/S)
EFFECTIVE WITH SERIAL NO. 2LS00271-, 8GR00568-
PART OF 1189879-Page 8
EFFECTIVE WITH SERIAL NO. 2LS00271-, 8GR00568-
PART OF 1189879-Page 8
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS#XEBP76640046
5I-7921: AIR LINES
AIR LINES (5I7921 N/S)
PART OF 1189886-Page 11, 1540627-Page 13
PART OF 1189886-Page 11, 1540627-Page 13
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS#XEBP76640047
5I-7810: INLET MANIFOLD
INLET MANIFOLD (5I7810 N/S)
PART OF 1189886-Page 11, 1540627-Page 13
PART OF 1189886-Page 11, 1540627-Page 13
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-5010 | [4] | BOLT (M8X1.25) | |
| 2. | 5I-8021 | [1] | ELBOW ASSEM. | |
| 5I-8022 | [1] | ELBOW | ||
| 3. | 5I-8023 | [1] | PLUG (1/8-27 NPTF) | |
| 4. | 5I-7746 | [1] | HEATER ASSEM. | |
| 5. | 8T-4908 | [6] | BOLT (M8X1.25) | |
| 6. | 3B-4505 | [12] | WASHER | |
| 7. | 5I-7677 | [1] | GASKET | |
| 8. | 5I-7845 | [1] | MANIFOLD | |
| 9. | 135-2420 | [1] | GASKET | |
| 10. | 8T-7547 | [2] | BOLT (M8X1.25) | |
| 11. | 5I-7678 | [1] | GASKET |
#XEBP76640048
5I-7920: EXHAUST MANIFOLD
EXHAUST MANIFOLD (5I7920 N/S)
PART OF 1189886-Page 11, 1540627-Page 13
PART OF 1189886-Page 11, 1540627-Page 13
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS#XEBP76640049
116-8393: FUEL TANK AND MOUNTING
FUEL TANK AND MOUNTING (1168393 N/S)
PART OF 1168290-Page 243, 244, 1323989-Page 245, 246, 311B-Page 63
1168394-Page 63
PART OF 1168290-Page 243, 244, 1323989-Page 245, 246, 311B-Page 63
1168394-Page 63
Parts for your 311B EXCAVATOR:
CATERPILLAR SISInformation:
AIR INLET AND EXHAUST SYSTEM
LINES GP-AIR
Disassembly and Assembly
Service Magazine



