Vintco Gasket Kit - KEG046 Yamaha YZ 465 1980-1981 Brand_Pirelli As the engine reaches operating

As the engine reaches operating temperature and oil reaches optimal viscosity range

Optical grade clear polycarbonate lens has scientifically engineered optics for maximum light transfer and increased visibility

Outside Diameter 52 mm Product Name Bearing Style Double Lip Outside Diameter 2

Oxygen sensor ports allow use of wide band or stock O2 sensors

Vintco Gasket Kit - KEG046 Yamaha YZ 465 1980-1981 Brand_Pirelli As the engine reaches operatingFeatures Includes all critical gaskets required for the lower portion of the engine Gaskets are manufactured from modern materials to ensure as good or better than OEM fitment and performance Specs Product Name Gasket Kit Riding Style Off Road Type Engine Units Kit