Product Description
S&S Cycle Stock Bore Cylinders For Harley Shovelhead When rebuilding a classic Shovelhead engine, S&S cast iron cylinders provide a stock-length replacement option for 80 models. Each cylinder measures 3-1/2 and comes with base nuts, head bolts, and both head and base gaskets. Features: 3-1/2 stock 80 bore 4-1/4 stroke 5.330