Cometic Harley-Davidson 4in S&S, Tp Base Gasket Pair Big Bore .020in Rcm - C9872

The Cometic Harley-Davidson 4in S&S, Tp Base Gasket Pair Big Bore .020in Rcm - C9872 is a precision-engineered gasket kit with a .020 bore and .020" compressed thickness.

This Cometic complete gasket kit delivers a comprehensive, precision-matched set of seals and gaskets engineered to OE or better specifications. Each component is manufactured from materials specifically chosen for their temperature range, chemical resistance, and compressibility — ensuring every sealing surface in your engine is properly protected during rebuild or performance upgrades.

• Bore Size: .020
• Thickness: .020" compressed
• Part Number: C9872