Engines and Components Engines, Blocks and Components

S&S Cycle

S&S Cycle 66-84 BT 80in 3-1/2in Bore Cylinder and High Compression Piston Kit

$1,995.95

SKU: S0GE 91-9023

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Special Order
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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

S&S 80" 3-1/2" Bore Cylinder and High Compression Piston Kit, gloss black finish. Designed for 1979-'84 80" Harley-Davidson Big Twins (Shovelhead engines) to replace cylinders and pistons and increase compression to 9:1. Compatible with stock or S&S cylinder heads. 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, and base gaskets. Not for use on 74" engines.

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Specifications

BrandS&S Cycle
Part NumberS0GE 91-9023

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