S&S Cycle Stock Bore Cylinder and Standard Compression Piston Kit for 1979-1984 Harley Shovelhead.
Fits: 1979-1984 Harley Shovelhead
Intended to replace the cylinders and pistons of a 80" Shovelhead engine and maintain the stock compression ratio of 8:1
Compatible with stock or S&S cylinder heads
Includes S&S 3.5" bore high tensile cast iron cylinders, 3.5" bore forged standard compression pistons for 80" (4.25" stroke) engines with rings and wristpins, head gaskets, S&S stainless steel bolts with washers, base nuts and base gaskets