S&S CYCLE

Features Advanced additives extend chain life Full-synthetic formula resists shear and extends life For use in Big Twin primaries Available in 1-q...

Features Full-synthetic formula resists shear and extends life For use in Big Twin transmission/gear box Available in 1-quart bottles, 12 per case...

Features Designed for 107"/114" motors, compatible with all stock valve train components Kit includes all required bearings, o-rings, and hardware...

Features Precision machined from billet aluminum Independent scavenge sections for flywheel cavity and cam chest Debris screens in both scavenge p...

Cam Chest Kit - Water Cooled - Chain Drive - 475 Cam - Black Pushrod Tubes - M8 Oil pump and cam plate are precision-machined from billet aluminum ...

Features Race-inspired design with a 4" outside diameter muffler body Removable dB reducer for back pressure and sound tuning Meet J2825 levels fo...

Features Easy, economical way to upgrade your existing exhaust system into a 2-into-1 system Kit uses the stock headers Removes the left-side muff...

Features Race-inspired design with a 4" outside diameter muffler body Removable dB reducer for back pressure and sound tuning Meet J2825 levels fo...

Features Biggest bolt-in S&S camshaft for M8 Increased horsepower and torque Works on motors up to 11.0:1 compression Compatible with stock va...

Features 6061 billet aluminum head breathers replace the OEM plastic parts Dual O-ring for a better seal in the head Unique Labyrinth design to re...

Features Grade 5 replacement screws with washers for Harley-Davidson® Big Twin motorcycle oil pumps 1999 and up Specs Product Name Screw Kit ...

Features Cold-formed 9/16" 12-point head with integral washer Stronger material than stock Head bolts 200,000 psi ultimate tensile strength Reusab...

Features Mounts from the center-case bolt between cylinders to the lower flange mount of the manifold Adjusts from 5-1/4" to 6-3/8" Made in the US...

Features Provides a look and feel of the classic Sportster wrapped around a very modern drivetrain The S&S Grand National slip-on for the Nigh...

Features Mk45 4-1/2" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX ca...

Features Professional appearance suitable for display, and protects stands from corrosion and minor abrasions An economical way to hold an engine ...

Features Muffler bodies measure a full 4-1/2" outer diameter Unique louvered baffle delivers a more aggressive tone, even with stock head pipes S&...

Features Contain the best quality gaskets available Made in the U.S.A. Specs Product Name Gasket Kit Type Lower End Bore Size 4.000" / 4,1...

Features Replacement ring sets for S&S pistons only Rings come as sets for two pistons Made in the USA Specs Product Name Piston Rings T...

Features Invaluable when dialing in cams or performing any of a number of checks and modifications based on the position of the crankshaft Tool ma...

Features Professional appearance suitable for display, and protects stands from corrosion and minor abrasions An economical way to hold an engine ...

Features For jetting most stock and performance engines Made in the USA Specs Product Name Jet Type Carburetor / Intermediate Jet Size 0.0...

Features Allow you to run the independent dual-look with "under the bike" cross-over exhaust systems Hidden crossover passage between front and re...

Features Replacement ring sets for S&S pistons only Rings come as sets for two pistons Made in the USA Specs Product Name Piston Rings T...