S&S, 111" 4-1/8" bore forged piston kit. +.020" - 3726 Used to install shoulderless valves

Used to install shoulderless valves guides to proper depth

Mounts below the trailer hitch ball and rack attaches

Includes switches

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

16287-04A mount

S&S, 111" 4-1/8" bore forged piston kit. +.020" - 3726 Used to install shoulderless valvesReplacement 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