The Genuine STIHL 0000 997 0909 clutch spring is a small but essential OEM tension spring used in the clutch assembly of select STIHL petrol chainsaws. Engineered to STIHL’s exact standards, this precision spring maintains correct tension on the clutch shoes, ensuring reliable engagement and smooth power transfer from the engine to the chain. Over time, clutch springs can weaken or fatigue, leading to slipping, reduced acceleration or inconsistent chain engagement — replacing them with genuine STIHL parts helps restore proper performance and prolong the service life of the clutch system.
Available from Henderson Mowers with fast Australia-wide shipping and expert parts support.
Fits Models:
This spring fits various STIHL petrol chainsaws where this specific tension spring configuration is used, including (but not limited to):
- STIHL 029 & 039 family
- STIHL MS 290
- STIHL MS 310
- STIHL MS 340 / MS 341
- STIHL MS 390
