S&S Cycle Early Twin Cam Gear Drive Cam Chest Upgrade Kits
S&S Cycle early Twin Cam gear drive cam chest replacement kits are designed to upgrade your early 1999-2006 Twin Cam to 2007-16 style camshafts and oil pump. Your engine will receive increased performance from the higher lifts, optimized camshaft timing, and from more consistent oil flow and pressure. By eliminating the chains, gear drive camshafts keep the valve events at precise timing and free up parasitic loss. Order the kit recommended for your specific Harley-Davidson© street bike.
Kit components include:
* Forged cam plate
* Forged 3-stage oil pump
* Inner and outer gear
* Premium lifters
* Quickee pushrods
* Pushrod tubes
* Available with or without gear drive camshafts
* Inner camshaft bearings
* All necessary gaskets, O-rings, and hardware