Yamaha Cylinder Head O Ring 93211-90247-00, TZ750A-F 1974-1979 cylinder head Outer O ring, replica of the original 93211-90247 .....
Yamaha TZ250/350A-G 1973-1980 cylinder head base gasket Pt. No. 383-11351-00.
Yamaha TZ250/350A-G 1973-1980 cylinder head rebuild kit.