Stihl 4180 · Assembly · 8 of 18 · 21 parts
L - Handle
Fits FS 91 R-Z.
Source: 03-2025 (United States, English) · FS 91 R-Z · PDF page 21. Check this exact variant and the row remarks before ordering.
Parts (21)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 4180 790 1314 | Control handle Contains item(s): 2 - 14 | 1 |
| 2 | 4180 790 0301 | Handle | 1 |
| 3 | 4144 791 9400 | Hose clamp | 2 |
| 4 | 9022 341 0960 | Spline screw IS-M5x12 | 2 |
| 5 | 4149 182 4500 | Torsion spring | 1 |
| 6 | 4149 182 1000 | Throttle trigger | 1 |
| 7 | 9074 478 2967 | Pan head self-tapping screw IS-P4x10 | 1 |
| 8 | 4149 182 0800 | Lockout lever | 1 |
| 9 | 4128 182 4501 | Torsion spring | 1 |
| 10 | 4149 182 2801 | Lever | 1 |
| 11 | 4149 182 2800 | Lever | 1 |
| 12 | 4149 442 1601 | Contact spring | 1 |
| 13 | 4149 442 1600 | Contact spring | 1 |
| 14 | 9074 478 3025 | Pan head screw IS P4x16 | 4 |
| 15 | 4180 180 1110 | Throttle cable | 1 |
| 16 | 4180 790 3408 | Loop handle Contains item(s): 17 - 21 | 1 |
| 17 | 4123 791 7400 | Strap | 2 |
| 18 | 9291 021 0140 | Washer 6.4 | 2 |
| 19 | 4130 790 8450 | Bow Contains item(s): 20, 21 | 1 |
| 20 | 9022 341 1370 | Pan head screw IS M6x30 | 2 |
| 21 | 9222 068 0900 | Square nut M6 | 2 |
Parts are not interchangeable across engine series — check yours before ordering.
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