DescriptionFits Suzuki Hayabusa (99-07)Replaces stock cam chain tensioner to prevent cam timing jumpA must with large displacement modified enginesHardened, aircraft quality steel plunger with small machined hex built inLarge plunger face prevents guide damage in extreme applicationsLeak free o-ring seal captured in billet CNC aluminum bodySelf locking jam nutWide range of adjustment allows full adjustment with the tallest spacer platesShow quality Black Anodized finish