- Precision press-on races for true outer diameter after installation.
- Includes right and left crankshaft races and left-side thrust washers.
- Made in the USA.
Active filters
Eliminates scavenge pickup blockage, keeps the cross-sump port open, 0.265" tall vs OEM 0.465", accommodates varying M8 case ports, made in USA.
Complete camchest kit with high-flow components, bearings, gaskets and hardware for reliable operation and cooler engine and oil temperatures.
Press-on undersize crankshaft bearing races for right and left sides, includes left-side thrust washers; enables repair and remachining after race spinning. Made in USA.
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.
Fits Stem Bolt Kit (Part# 2401-0117).
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.
Heavy-duty inner camshaft needle roller bearings for performance engines. Manufactured by Koyo® Torrington® and made in the USA.
1-1/2"-24 left-hand threads. Made in the USA. Precision lock nut for transmission mainshaft.
Complete Race Series conversion kit to replace early 1999–2006 mechanical spring cam chain tensioners with the late 2007–2017 hydraulic system; includes pump, lifters, housings, chains, sprockets and hardware.