Description

S&S, cylinder base gasket. 3-5/8″ big bore .018″

.018″ thick. Style ‘A’. Fits front & rear.

Fits: > 84-99 Evo Big Twin; 86-22 XL Sportster & 86-03 Evo style S&S XL Sportster engines. With 3-5/8″ big bore cylinders (NU)