Zipper’s Red Shift Dual Piston Cam Chain Tensioners 413-901
Fitment: 2007-2016 Harley Twin Cam Models. Does not fit 2017-Newer Milwaukee Eight Engines.
The new Red Shift Dual Piston Cam Chain Tensioners 413-901 are a must-have for all 2007-up Twin Cam performance applications. Red Shift Dual Piston Cam Chain Tensioners are a direct replacement, aftermarket product designed to improve cam timing accuracy and valve train control at two critical key areas – the drive and driven cam chains on all 2007-up engines.
- Restores Critical Camshaft Timing Events for Both Cylinders
- Reduced Valve Train Noise by Increasing Chain and Valve Train Stability
- Improved Throttle Response, Engine Acceleration and Engine Smoothness
- Increased Horsepower and Torque Throughout the Entire RPM Range
- Increased Valve Train Component Lifespan in High Performance Applications