S&S, 111" 4-1/8" bore forged piston kit. +.020" - 3726 great looks anytime on any

great looks anytime on any bike

Most castings feature raised numbers and markings just like the factory used them

Used in single cable applications in combination with 1" diameter handlebars

overload & short circuit protected

Note: See 517255 K&N filter element for upgrade replacement

S&S, 111" 4-1/8" bore forged piston kit. +.020" - 3726 great looks anytime on anyReplacement pistons for 4 1 8" bore SSW+ (Super Sidewinder Plus) type S&S engines in either Evo or Twin Cam version. Pistons include wrist pins, wrist pin clips and piston rings. Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components, prior to installation. It is of importance that a knowledgeable mechanic will install & make adjustments as required. The