Stihl 4238 · Section G · 7 of 13 · 51 parts
Carburetor C1Q-S118C, C1Q-167A
Fits TS 410, TS 420.
Parts (51)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 4116 121 5100 | Inlet needle | 1 |
| 2 | 1129 122 3001 | Spring | 1 |
| 3 | 1125 121 5000 | Inlet control lever | 1 |
| 4 | 1120 121 9200 | Spindle | 1 |
| 5 | 1120 122 6600 | Collar screw | 1 |
| 6 | 4238 129 0901 | Gasket | 1 |
| 7 | 4238 121 4700 NLA | Metering diaphragm | 1 |
| 8 | 4238 120 0850 NLA | End cover | 1 |
| 9 | 1120 122 6601 | Collar screw | 4 |
| 10 | 4238 120 7300 | Air valve shaft with lever | 1 |
| 11 | 4238 122 3202 | Torsion spring | 1 |
| 12 | 4238 122 3201 NLA | Torsion spring → replaced by 4238 122 3202 TI 22/2009 | 1 |
| 13 | 4238 121 9400 | Ring | 5 |
| 14 | 4238 122 3600 | Sealing ring | 5 |
| 15 | 4238 121 6601 | Lever | 1 |
| 16 | 1139 122 7101 | Screw | 2 |
| 17 | 4180 121 3301 | Throttle shutter | 1 |
| 18 | 1125 122 7402 | Round head screw | 1 |
| 19 | 1123 121 7800 | Strainer | 1 |
| 20 | 1129 121 4800 | Pump diaphragm | 1 |
| 21 | 1123 129 0905 | Gasket | 1 |
| 22 | 4134 121 0802 | End cover | 1 |
| 23 | 1125 122 4200 | Clamp | 1 |
| 24 | 4229 122 6200 | Idle speed adjustment screw | 1 |
| 25 | 1120 122 7800 | Oval head screw | 1 |
| 26 | 4238 120 7100 | Throttle shaft with lever | 1 |
| 27 | 1123 122 3000 | Spring | 1 |
| 28 | 4238 121 3300 | Throttle shutter | 1 |
| 29 | 1125 122 7403 | Round head screw | 2 |
| 31 | 4238 121 6600 | Lever | 1 |
| 32 | 4238 122 9000 | E-clip | 1 |
| 33 | 4238 124 2100 | Rod | 1 |
| 34 | 1125 122 9003 | E-clip | 1 |
| 35 | 4238 120 7200 | Choke shaft with lever | 1 |
| 36 | 4238 122 3200 | Torsion spring | 1 |
| 37 | 1120 122 9000 | E-clip | 1 |
| 38 | 4128 121 2900 | Choke shutter | 1 |
| 39 | 4238 122 6800 | Low speed adjustment screw | 1 |
| 40 | 4238 122 6701 NLA | High speed adjustment screw | 1 |
| 41 | 4238 120 9800 NLA | High speed adjusting screw/fixed jet kit | 1 |
| 42 | 4238 121 5601 NLA | Fixed jet 0.70 | 1 |
| 43 | 4229 121 2701 | Cap | 1 |
| 44 | 4238 120 9700 | Pump piston kit | 1 |
| 45 | 4238 121 5602 | Fixed jet 0.76 | 1 |
| 46 | 4238 121 0801 | End cover | 1 |
| 47 | 4238 121 4701 | Metering diaphragm | 1 |
| 48 | 4238 122 6702 | High speed adjustment screw | 1 |
| Not numbered on the diagram — assemblies, kits and options | |||
| — | 4238 120 0600 | Carburetor C1Q-S118C | 1 |
| — | 4238 120 0601 | Carburetor C1Q-S167A | 1 |
| — | 4238 007 1062 | Set of carburetor parts | 1 |
| — | 4238 007 1060 NLA | Set of carburetor parts | 1 |
2012 service parts catalogue. Parts are not interchangeable across engine series — check yours before ordering. NLA = withdrawn by STIHL before 2012.
Wrong number or missing part for the TS 410, TS 420? Report a correction →