Cometic, EST top end gasket kit. S&S Evo 4" bore - All S&S Evo style engines with 4" bore cylinders 563588 With silver finished cylinders

With silver finished cylinders

and the rest of the engine

without oil hole since that is not necessary on Shovels

organic plates for OEM replacement

36-57 OEM Style replica

Cometic, EST top end gasket kit. S&S Evo 4" bore - All S&S Evo style engines with 4" bore cylinders 563588 With silver finished cylindersWith MLS (Multi Layer Steel) . 040" thick head gaskets. SLS (Single Layer Steel) cylinder base gaskets and SLS rocker cover gaskets used in these sets are . 020" thick and have . 001" of high temperature viton rubber coating on both sides. Kit comes with all gaskets, seals and o ring for a complete top end rebuild. Compatible with S&S cast or billet rocker covers.