High-quality replacement cover seal that restores a reliable, leak-free fit for the hydraulic cover.
Patented three-piece design that requires no spring for smoother power delivery.
Lighter than the stock unit to reduce rotational mass and improve throttle response.
Manufactured in the U.S.A.
Ready-to-assemble cylinders and pistons with rings and gaskets; eliminates machining and head changes. Designed for use with 883 heads.
Complete upgrade includes cylinders, pistons, rings and gaskets. Made in USA. Professional installation required.
Big Bore cylinder kit that delivers strong gains using stock heads. Includes cylinders, pistons, rings and gaskets. Requires a skilled technician for assembly and clearance checks.
Direct replacement for Cruise Drive Harley-Davidson 6-speed. Adds a true 7th gear for improved use of torque and power from 96 ci, 103 ci and 110 ci motors. Drop-in install with included bearings, seals, gaskets and DD7 side cover emblem.
OEM black textured powder-coat with highlighted fins; excellent for stock replacement.
S&S kit with forged pistons, rings, wrist pins, and gaskets. Made in the U.S.A.
Direct-fit big bore kit for improved displacement and performance. Includes cylinders, pistons, rings and gaskets. Professional installation required.
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