Replacement bolt set for cam, primary, transmission, inspection and derby covers. Made in the USA.
Active filters
Set of socket-head bolts for multiple motor components. Made in the USA.
Socket-head bolts for key engine components; made in the USA.
Set of socket-head bolts for multiple motor components. Made in the USA.
Socket-head bolt set for cam, primary, generator, sprocket, rocker box and related motor mounts. Made in the USA.
Replacement end plugs for valve-train shafts that simplify installation and protect shaft ends.
Reduced 0.115" travel for higher RPM and decreased valve float.
Slower bleed-down and high-flow check valve for stable performance.
Precision bearings and steel construction; Spin-Tron developed and track proven.
Made in the U.S.A.; pump up lifters before installation and use a high-volume oil pump.
Replacement oil pump plugs sold as a set. Made in the USA.
Revolutionary short-travel hydraulic lifters that reduce valve float, increase RPM and improve valve-train stability. Precision bearings and high-flow check valve; made in the U.S.A.
Durable replacement hardware for generator mounting, made in the USA.
Made in the USA. Fits S&S Super-B air cleaner and carburetor for dependable installation.
Replacement hardware set for cam, primary and sprocket covers; includes oil check screw; made in the USA.
Includes all bolts required to secure the engine. Made in the USA.
Replacement bolts for mounting the rocker box. Made in the USA.
Replacement bolts for derby and inspection covers only.
Replacement bolt set for cam, primary, transmission, inspection and derby covers. Made in the USA.
Replacement hardware for cam cover. Made in the United States.