1976-81 Yamaha XS650 Cam Chain Adjuster Cap ~ OEM 90176-18021-00 XV750H VIRAGO 1981 Check cap venting separately so

Check cap venting separately so the tank can breathe correctly

Valve Cover - Square - Polished

Hook wrench

lenses crack

Chain size: Gold

1976-81 Yamaha XS650 Cam Chain Adjuster Cap ~ OEM 90176-18021-00 XV750H VIRAGO 1981 Check cap venting separately soCam Chain Adjuster Cap Replaces Yamaha OEM 90176 18021 00. This Cam Chain Adjuster Cap fits the cam chain or tensioner mechanism that controls chain slack between the crankshaft and camshaft. Choose this cam chain adjuster cap when cam chain parts are noisy, stretched, loose, worn, or already apart during top end service. Fitment Compatibility Fits Yamaha: Yamaha XS650 (1976 81) Yamaha XS650S (1978 83) Product Details Cam chain valve timing part