S&S Cycle Performance CAM CHEST KIT; M817UP 540C CAM

This S&S 124" Big Bore Gear Drive Kit for Harley-Davidson gives you a complete matched set of components for ultimate performance and reliability, saving you time and money compared to buying parts separately.

FEATURES

• Oil Pump/Cam Plate: Precision machined billet aluminum with blue anodized finish, removable passage plugs, independent scavenge sections, debris screens, magnet in cam chest, increased oil flow on feed and scavenge sides, adjustable pressure relief valve

• Pushrods: Quickee pushrods with chrome pushrod tubes

• Tappets: S&S precision tappets

• Tappet Cuffs: Hard-anodized black billet aluminum construction for high lift and high RPM stability, stronger than stock

• Cam: S&S 550 cam designed for big bore applications, gear drive for improved cam timing accuracy, includes outer drive gears, eliminates stock cam chain tensioner

• Valve Springs: High-performance conical single-wire springs with springs, top collars, keepers, valve seal/bottom collar, compatible with cams up to .605" lift

• All gaskets, bearings, and hardware included

• Made in the USA

DETAILS

• Complete matched kit for bolt-on installation

• Gear drive ensures precise cam timing and reliability

• Optimized for high lift and high RPM applications

• Provides increased oil flow and better valve train stability

• Saves close to $250 compared to buying components separately

This kit is ideal for riders looking to upgrade their Harley M8 or Big Bore engine with a fully matched, high-performance gear drive setup.