S&S CYCLE Cylinders and Pistons - 84" Stroker 91-9017

Cylinder and piston kit can be used to build 84", 86" or 88" stroker engines, or to replace the cylinders and piston in an engine with an existing S&S® stock bore kit Includes 3.4375" bore high tensile cast iron cylinders, 8.4:1 forged pistons with rings and wristpins, head gaskets, stainless steel head bolts with washers, base nuts and base gaskets Can be used in engines with 4-1/2", 4-5/8" or 4-3/4" flywheels Made in the U.S.A.