Stihl 1143 · Assembly · 3 of 17 · 44 parts
Carburetor
Fits MS 231, MS 231 C-BE, MS 231 C-BE Z, MS 231-Z.
Parts (44)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 1143 120 0611 | Carburetor C1Q-S295D(1143/09) | 1 |
| 2 | 1143 120 0641 | Carburetor C1Q-S296 S | 1 |
| 3 | 1143 120 0617 | Carburetor 1143/17 C1Q PRC | 1 |
| 4 | 1143 120 0608 | Carburetor 1143/08 PRC | 1 |
| 5 | Z000 018 Z000 | Inlet needle | 1 |
| 6 | 1125 121 5000 | Inlet control lever | 1 |
| 7 | 1129 122 3001 | Spring | 1 |
| 8 | 1120 121 9200 | Spindle | 1 |
| 9 | 0000 122 7101 | Screw | 1 |
| 10 | 1145 129 0900 | Gasket | 1 |
| 11 | 1143 129 0901 | Gasket PRC | 1 |
| 12 | 1143 121 4702 | Metering diaphragm | 1 |
| 13 | 1140 121 4701 | Metering diaphragm PRC | 1 |
| 14 | 1143 126 0703 | Metering cover | 1 |
| 15 | 1143 126 0704 | Metering cover PRC | 1 |
| 16 | 1120 122 6601 | Collar screw | 4 |
| 17 | 4132 122 6600 | Collar screw PRC | 4 |
| 18 | 1129 121 4800 | Pump diaphragm | 1 |
| 19 | 1123 129 0905 | Gasket | 1 |
| 20 | 1139 121 0800 | End cover | 1 |
| 21 | 1120 122 7800 | Oval head screw | 1 |
| 22 | 1141 120 6800 | Low speed screw | 1 |
| 23 | 1143 120 6803 | Low speed screw PRC | 1 |
| 24 | 1143 120 6801 | Low speed screw PRC | 1 |
| 25 | 0000 121 2704 | Cap | 1 |
| 26 | 0000 121 2703 | Cap PRC | 1 |
| 27 | 1143 122 6703 | High speed screw | 1 |
| 28 | 1143 120 6701 | High speed screw PRC | 1 |
| 29 | 1143 122 6705 | High speed screw PRC | 1 |
| 30 | 1141 121 2704 | Cap | 1 |
| 31 | 4229 121 2701 | Cap PRC | 1 |
| 32 | 1143 122 6203 | Idle speed screw | 1 |
| 33 | 1143 121 2707 | Cap | 1 |
| 34 | 1143 121 3503 | Throttle lever | 1 |
| 35 | 1143 121 3502 | Throttle lever | 1 |
| 36 | 1125 122 9001 | E-clip | 1 |
| 37 | 1123 121 7800 | Strainer | 1 |
| 38 | 1143 121 9405 | Ring | 1 |
| 39 | 9646 945 0490 | O-ring 7x1.5 | 1 |
| 40 | 1143 126 0705 | Metering cover | 1 |
| 41 | 1143 120 9701 | Pump piston kit | 1 |
| 42 | 1143 185 1903 | Choke rod | 1 |
| 43 | 1143 007 1703 | Set of carburetor parts | 1 |
| 44 | 1143 007 1702 | Set of carburetor parts PRC | 1 |
Parts are not interchangeable across engine series — check yours before ordering.
Wrong number or missing part for the MS 231, MS 231 C-BE, MS 231 C-BE Z, MS 231-Z? Report a correction →