New Piston Kit Fits Jonsered Model 2150 EPA Models. Diameter Of Piston Is 45mm Note If Your Piston Is Dished In, This Is The Correct Piston For Your Jonsered 2150 Chainsaw. Note: This Is A Double Ring Piston Which Increase Compression And Power.
- Jonsered 2150, 2152 Piston Kit
- Replaces Jonsered Part # 537223402
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