Engine

Features & Benefits:- * White Size Pinion Bearing. Tech Tips:- * Note: Do not reuse the old retaining ring that secures this bearing. * This b...

Features & Benefits:- * Red Size Pinion Bearing. * Also upgrades Big Twin 1958-1986 to heavy duty late style bearing. Tech Tips:- * This bearin...

Features & Benefits:- * Red Size Pinion Bearing. * Also upgrades Big Twin 1958-1986 to heavy duty late style bearing. Tech Tips:- * Note: Do no...

Features & Benefits:- * Blue Size Pinion Bearing. * Also upgrades Big Twin 1958-1986 to heavy duty late style bearing. Tech Tips:- * Note: Do n...

* Heavy-duty nut fits flywheel-side of pinion shaft * 3/4"-20 thread * Sold each * Made in the U.S.A. * Replaces OEM # 24016-80

Features & Benefits:- * 5/8-24 UNEF-3B LH x .375" * Black Steel - 4140 * Replaces OEM # 24023-54 Proudly Made in the USA by S&S Cycle ! Tec...

* Use on Big Twin Late 1941- Early 1981. * Made in the U.S.A. * Sold as a Pack (10). * Replaces OEM # 23985-18

Features & Benefits:- * Can also be used to upgrade your 1200cc Engine 1973-1980 to 1340cc/80ci Engine. Tech Tips:- * Upgrading your 1200cc Eng...

Features & Benefits:- * The S&S Super Stock alternator style crankcases are perfect for stock replacement & for high performance applic...

Features & Benefits:- * Includes standard size crankpin, pinion oil pump key and nut * Replaces OEM # 23961-80 * Made in the U.S.A. Tech Tips:-...

* Single Cam Models ONLY Use With: * Nuts x 2 x SS34-2104 * Key x 1 SS50-1009 * Made in the U.S.A.

Features & Benefits:- * Sold Each. * Replaces OEM # 23969-83 Tech Tips:- Two Normally Required. Proudly Made in the USA by S&S Cycle !

Features & Benefits:- * Meets or exceeds OEM specifications * Come completely fitted and ready to install * Complete set includes a two-hole cr...

Features & Benefits:- * Meets or exceeds OEM specifications * Come completely fitted and ready to install * Complete set includes a two-hole cr...

Features & Benefits:- * 7.440" Rod Length. * Sold as a Pair. Tech Tips:- * Torque crankpin nuts to H-D specs 180-210 ft/lbs for both OEM & ...

Features & Benefits:- * Meets or exceeds OEM specifications * Come completely fitted and ready to install * Complete set includes a two-hole cr...

Features & Benefits:- * Genuine Timken Bearing. * Left Hand Crank Case Bearing. * Replaces OEM # 9028 Proudly Made in the USA!

These American made Torrington rod bearing sets consisting of three packaged bearings with 16 rollers in steel cages. They will retro fit back to 1...

Features & Benefits:- * Sold as a Pack (5). * Fits Crank Pin on Big Twin late 1981up with Single Cam. * Fits Crank Pin on Sportster late 1981-...

Features & Benefits:- * Sold as a Pack (10). Tech Tips:- * The updated 1-piece Pinion bearing requires an updated retaining ring, part number o...

Features & Benefits:- * Sold as a Pair. * Replaces OEM # 6506 Proudly Made in the USA by Bender Cycle !

* Heavy-duty nut fits flywheel-side of sprocket shaft * 11/8"-16 threads * Made in the U.S.A. * Replaces OEM # 24017-80

Features & Benefits:- * Spacers are machined to a 32 micron finish. * Burr free for extended seal life. * Replaces OEM # 24002-70 Tech Tips:- ...

Features & Benefits:- * Sold as a Pack (5). * Replaces OEM # 24037-70 * Does Not Fit 2006 Dyna Proudly Made in the USA by Bender Cycle !

Features & Benefits:- * Sold as a Pack (5). * Replaces OEM # 24032-70 * Does Not Fit 2006 Dyna Proudly Made in the USA by Bender Cycle !

Features & Benefits:- * Sold Each. * Replaces OEM # 24002-70B Proudly Made in the USA by Bender Cycle !

Features & Benefits:- * Sold Each. * Replaces OEM # 29960-91 Proudly Made in the USA by Bender Cycle !

* Sold each * Made in the U.S.A. * Replaces OEM # 24599-93

* Sold each * Made in the U.S.A. * Replaces OEM # 24599-58A

Features & Benefits:- * 1/4 NPT x 3/8 Hose. * Sold Each. Proudly Made in the USA by S&S Cycle !

* Replaces OEM # 26561-84

* 5/8"-24 left-hand threads * Sold each * Made in the U.S.A. * Replaces OEM # 24022-90

Features & Benefits:- * Packaged for this Specific Application. * Custom Look. * Chrome Plated Stock Style. Proudly Made in the USA by Colony ...

Features & Benefits:- * Stock Replacement. * 1990-1999 models require purchase of pinion shaft conversion kit # SS33-4148. Proudly Made in the ...

Features & Benefits:- * Wrinkle Black. * Perfect for stock replacement & high performance applications * These crankcases offer some unique...

Features & Benefits:- * Made in the USA * 1.249" * Replaces OEM # 23961-41 & 23966-54A Tech Tips:- * Torque crankpin nuts to H-D specs 180-...

Features & Benefits:- * 7.440" Rod Length. * Sold as a Pair. Tech Tips:- * Torque crankpin nuts to H-D specs 180-210 ft/lbs for both OEM & ...

Features & Benefits:- * Meets or exceeds OEM specifications * Come completely fitted and ready to install * Complete set includes a two-hole cr...

S&S has been making stock bore stroker kits since the early 1960s. They’re still popular today due to the excellent power gains for the money, ...

Fitment Details:- * Fits 1999-2017 Twin Cam Engines. * Fits 2017up Milwaukee-Eight Engines. Features & Benefits:- * Peaked Style. * The final t...

Features & Benefits * OEM-style rocker box. * Hardware Included. * Sold as a Pair. * Uses OEM rocker arm support and gaskets * Replaces OEM # 1...

Crafted from premium 6061 aluminum and anodized in the iconic S&S blue, they look good and perform even better. Inside you will find our propri...

Features & Benefits:- * Locks the Rocker Arm Shafts * Centers the Rocker Arm Support Plates * The Rocker Lockers are tapered so that they lock ...

Features & Benefits:- * Locks the Rocker Arm Shafts * Centers the Rocker Arm Support Plates * The Rocker Lockers are tapered so that they lock ...

Features & Benefits * OEM-style rocker box. * Hardware Included. * Sold as a Pair. * Uses OEM rocker arm support and gaskets * Replaces OEM # 1...

Features & Benefits * OEM-style rocker box. * Hardware Included. * Sold as a Pair. * Uses OEM rocker arm support and gaskets * Replaces OEM # 1...

Classic bolt caps to cover the unsightly rocker box bolts on Twin Cam engines. * Precision fit and simple press-on installation * Made from stampe...

Classic bolt caps to cover the unsightly rocker box bolts on Twin Cam engines. * Precision fit and simple press-on installation * Made from stampe...