Compare Maximum number of 4 items selected Cometic Copper Head Gasket - H0001020C Part #: H0001020C Line: CMT Cometic Copper Head Gasket Manufacturer's Defect Warranty Bore (in): 2.027 Inch Bore (mm): 51.5mm Head Gasket Material: Copper Cylinder Head Bolts Included: No Head Gasket Thickness (mm): 0.5mm Head Gasket Thickness (in): 0.020 Inch Show More Show Less