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Complete cylinder and piston replacement kit for 80" Shovelhead engines that preserves stock compression; includes pistons, cylinders, rings, gaskets and mounting hardware. Made in USA.
S&S Cycle cylinder and piston kit with forged pistons, rings, wrist pins, and gaskets. Made in the U.S.A.
Complete kit with forged pistons, rings, wrist pins and gaskets. Made in the U.S.A.
Bolt-in big-bore kit with ductile-iron cylinder sleeves; complete kit includes pistons, rings, pins, clips, and gaskets. Not for use with S&S 79cc heads.
Complete Big Bore cylinder kit with pistons, rings and gaskets. Simple swap installation; professional assembly required.
High-performance cylinder kit with premium aluminum cylinders and cast-in iron liners. Easy installation; kit includes pistons, rings and gaskets.
Bolt-on design for straightforward installation.
Bored slightly under nominal size; not honed.
Made in the USA.
Manufacturer recommends specific head bolts for big bore applications.
Bolt-on cylinder kit that retains original engine serial numbers and includes MLS head gaskets, all installation hardware, and a cam cover badge.
Bolt-on cylinder kit with MLS head gaskets and complete installation hardware included.
Bolt-on cylinder kit with MLS head gaskets and cam cover badge. Stroker flywheel sold separately. Made in USA.
Bolt-on kit that increases displacement without case machining. Includes MLS head gaskets and cam cover badge. Requires S&S stroker flywheel (sold separately). Made in the USA.
High-strength replacement studs that meet or exceed OE standards. Made in the USA.
Replacement fork kit parts to restore fork performance and damping consistency; for use in service and repair.
- Replacement top clamp for OG handlebar risers.
- Underside drilled and tapped with 1/4-20 holes.
- Hardware not included.
- Made in USA.
Carbon fiber cover plates; hides wiring; accepts 1/2”-13 bolts; made in the USA.
- Constructed of 6061 aluminum
- Top clamps angled at 35° for both pullback and straight options
- Fits 3-1/2" center-to-center riser spacing and standard 1" handlebars
- Sold with top clamp and hardware; bolts not included
- Made in the USA