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S&S Cycle  |  SKU: ROL-SS91-9023

S&S Cycle SS91-9023 80ci Cylinder Kit w/3.5" Bore Black for Big Twin 78-84

Sale price $2,956.00 Regular price $3,306.00
You save $350.00 (11%)

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This kit is intended to replace the cylinders and pistons of a 80" shovelhead engine and increase the compression ratio to 9:1. Compatible with stock or S&S cylinder heads. Kit includes S&S 3-1/2" bore high tensile cast iron cylinders, 3-1/2" bore forged high compression pistons for 80" (4-1/4" stroke) engines with rings and wristpins, head gaskets, S&S stainless steel head bolts with washers, base nuts, base gaskets.

(Part Numbers: ROL-SS91-9023)