Big Twin (79-84) Black Harley Bore Cylinder & Piston Kit

[S&S Cycle 91-9024 Bore Cylinder & Piston Kit Big Twin (79-84) Black Harley Engine Parts Plot]
■Product Description This kit is a replacement cylinder and piston for 80Ci Shovelhead engines, maintaining the stock 8:1 compression ratio. It is compatible with stock or S&S cylinder heads. ■Compatible Models Harley-Davidson Big Twin (79-84) ■Specifications Color: Black Material: Cast iron/Aluminum Finish (Surface Treatment): Powder coat Accessories: 3-1/2 inch bore high tensile cast iron cylinders, 3-1/2 inch bore forged standard compression pistons for 80Ci (4-1/4 inch stroke) engines, rings and wrist pins, head gaskets, S&S stainless head bolts and washers, base nuts, base gaskets ■Notes *Images are for illustrative purposes only. They may include products with different sizes and colors. Product designs and specifications are subject to change without notice. Please be aware.