Big bore piston for Twin Cam engines, precision-machined for durability and performance.
Active filters
Stock replacement hydraulic cam chain tensioners sold as a primary/secondary two-piece kit for timing system maintenance.
High-performance camshaft with Endurance Ramps for broad torque, reduced valve train noise, and billet steel construction.
Includes all hardware required to install an inner primary. Made in the USA.
Plug and plug kits for Harley-Davidson oil systems. Complete with washers or O-rings; made in the U.S.A.
Three custom screws to mount S&S air cleaner covers. Made in the U.S.A.
Includes four studs and four flanged nuts for secure exhaust attachment.
Made in the U.S.A.
Durable, OEM-compliant replacement that ships fitted and ready to install; complete kit with crankpin, retainers, bearings and nuts.
Includes eight studs for one cylinder head. Durable corrosion-resistant finish. Made in the USA.
1-1/2"-24 left-hand threads. Made in the USA. Precision lock nut for transmission mainshaft.
Kits include axle nut, sleeve nut, cotter pin and axle nut washer for 3/4" axles.
Quality reproduction of original parts.
Precision tensioning component with plated nuts, made in the U.S.A.