Genuine STIHL OEM chain sprocket cover (clutch side), part number 11406401700. Designed for STIHL MS271, MS291, MS311, and MS391 chainsaws. Strong, durable cover for reliable chain and clutch protection.

✅ Genuine STIHL OEM part for precise fit and consistent quality
✅ Compatible with MS271, MS291, MS311, and MS391 models
✅ Protects sprocket and clutch system from debris and damage
✅ Heavy-duty construction ensures long service life in tough conditions
✅ Direct-fit replacement for easy and quick installation