Honda Grom Koso® Cam Chain Tensioner

*Does not fit 2022+ models

Made from a resistant high-quality material, the Koso® Cam Chain Tensioner could save your engine from expensive damage. Provides a long lasting solution, by replacing the O.E.M. chain tensioner, which has a tendency to wear prematurely.

• For optimum performance, use with the Koso® Big Bore Kit, P/N 482320 and 4-Valve Head Kit, P/N 482322