Oe Style Engine Head Gaskets For Big Twin & Sportster

Description

Weight: 0.09 CFM-20 is a perforated steel core gasket which allows heat to be drawn away from the combustion ring while dissipating heat evenly across the gasket surface Hot spots that lead to head gasket failure are eliminated CFM-20’s elastomer surface provides maximum sealing characteristics and sealing around passages that carry oil All gaskets listed are .043″ thick and feature a steel fire ring at the combustion area to help prevent blown head gaskets Cometic Head Gasket (Each) 3 1/2″ Bore Size Fits Big Twin Evolution 1984/1999 Replaces HD# 16770-84D Fits Sportster 1200cc 1988/Later Replaces HD# 16773-85 Requires 60914 drain back O rings By: COMETIC GASKET