
Due to upcoming changes in EU import regulations from 1st July 2026, we have temporarily paused deliveries to EU countries.
We are working to restore this service as quickly as possible and thank you for your patience.
Stihl 11400343010 Piston Ring Ø 50X1,2 Mm for MS 400 C-M Petrol Chainsaw Spare Part MS400
A piston ring for a chainsaw is a vital component that helps seal the combustion chamber, preventing the loss of pressure and ensuring optimal engine performance. It maintains proper compression, minimizes oil consumption, and reduces carbon buildup, contributing to smooth operation and extended engine life.
Fits all the models listed below: