S&S CYCLE – 106-5503/Forged 74″ Piston Kit – Piston Kit – High Compression – 74″ Stock Motor – Standard

Features

• For 74″ stock big twin motors
• Forged pistons for superior strength
• Piston kits include set of pistons, rings, wristpins, and clips
• Wrist pin deck height 1.436″
• Made in the U.S.A.

Note

• Requires the use of connecting rods with a rod length of 7.440″(standard length OEM #24281-74A); use of earlier connecting rod with rod length of 7.470″(OEM #24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).

Specs

Fitments

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer’s information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

General Safety Warning

Failure to follow manufacturer’s recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken in collecting accurate fitment information, LeMans Corporation accepts no liability for loss or damage resulting from errors or omissions.