Stihl 4126 · Section J · 9 of 12 · 20 parts
Gear head FS 81
Fits FS 81.
Parts (20)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 4124 640 0500 | Gear housing | 1 |
| 2 | 9503 003 9850 | Grooved ball bearing 609 → replaced by 9503 003 9853 TI 46/2000 | 2 |
| 3 | not sold separately | Drive pinion not available as a separate item | 1 |
| 4 | not sold separately | Spur bevel gear not available as a separate item | 1 |
| 5 | 9503 003 9853 | Grooved ball bearing 609-2Z | 1 |
| 6 | 9455 621 0750 | Circlip 9x1 | 1 |
| 7 | 9456 621 2660 | Circlip 24x1.2 | 1 |
| 8 | 4124 642 0600 | Drive shaft | 1 |
| 9 | 9503 003 5190 | Grooved ball bearing 6001-2RS | 1 |
| 10 | 9456 621 3100 | Circlip 28x1.2 | 1 |
| 11 | 4119 713 6500 | Screw plug | 1 |
| 12 | 0000 958 0503 | Washer | 2 |
| 13 | 9022 371 1020 | Spline screw IS-M5x20 → replaced by 9022 371 1050 TI 30/2004 | 2 |
| 15 | 4126 710 3800 | Thrust plate | 1 |
| 17 | 4126 713 1600 | Thrust washer | 1 |
| 18 | 4126 713 3100 | Rider plate | 1 |
| 19 | 4126 642 7600 | Collar nut M10x1 l/h thread | 1 |
| 30 | not sold separately | Guard washer not available as a separate item | 1 |
| Not numbered on the diagram — assemblies, kits and options | |||
| — | 4124 640 0101 | Gearhead | 1 |
| — | 4124 640 7300 | Set of pinions | 1 |
2012 service parts catalogue. Parts are not interchangeable across engine series — check yours before ordering.
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