Cam Chain Tensioner - Topline Performance Products

Features: CNC machined from billet aluminum Replaces factory automatic/hydraulic tensioner Stops out of timing issues and timing chain rattling caused by automatic tensioner failure Eliminate timing chain over-tension/premature engine wear caused by hydraulic tensioner Fits Honda CRF250F 2019 to 2021 Honda CRF450L 2019 to 2020 Honda CRF450R 2017 to 2018 Honda CRF450RX 2017 to 2018 Honda CRF450X 2019 to 2021...