Stihl 4140 · Assembly · 27 of 28 · 20 parts
AB Gear head
Fits FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T.
Parts (20)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 4140 641 0300 | Gear housing | 1 |
| 2 | 9503 003 0060 | Grooved ball bearing 629 | 1 |
| 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 | 4140 642 0601 | Drive shaft | 1 |
| 6 | 9503 003 6440 | Grooved ball bearing 6201-2RS → replaced by 9503 003 6420 TI 5/1994 | 1 |
| 7 | 9456 621 3600 | Circlip 32x1.2 | 1 |
| 8 | 9503 003 9853 | Grooved ball bearing 609-2Z | 1 |
| 9 | 9455 621 0750 | Circlip 9x1 | 1 |
| 10 | 9456 621 2660 | Circlip 24x1.2 | 1 |
| 11 | 4119 713 6500 | Screw plug | 1 |
| 12 | 4137 710 3800 | Thrust plate | 1 |
| 13 | not sold separately | Guard washer not available as a separate item | 1 |
| 14 | 4130 713 1600 | Thrust washer | 1 |
| 15 | 4126 642 7600 | Collar nut M10x1 l/h thread | 1 |
| 16 | 9075 478 4712 | Pan head self-tapping screw IS-D6x28 | 1 |
| 17 | 4126 713 3100 | Rider plate | 1 |
| 18 | 0781 120 1117 | Gear lubricant 80 g option | 1 |
| Not numbered on the diagram — assemblies, kits and options | |||
| — | 4140 640 0110 | Gearhead | 1 |
| — | 4140 640 7300 | Set of pinions | 1 |
2012 service parts catalogue. Parts are not interchangeable across engine series — check yours before ordering.
Wrong number or missing part for the FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T? Report a correction →