Direct replacement for the stock supercharger bypass actuator unit. We have found that these units will fail after 1-2 years of use or around 30K miles.

Some Jackson Racing M45 Supercharger kits came with an idle air check valve that mounted in the 3/4" bypass hose, good for about 0.5 PSI of boost.

We recommend that you replace the oil in your M45 or MP62 supercharger every 30,000 miles -- or once a year if you are pushing the supercharger beyond stock recommendations (higher boost or extended track usage).

These 3-ply silicone hoses are the same ones included in our Air-to-Air Intercooler kits. We recommend you keep a spare set.

To remove the supercharger pulleys you need a pulley puller. The TDR unit is a simple 2-clamp 3" pulley puller that requires no additional tools for removing the SC pulley.

Kit includes one liter of Rotrex Traction Fluid and new filter. You can also purchase the items separately.

Gates RPM Micro-V® Belts have an advanced construction with the latest innovative materials to live up to the demands of high-performance vehicles.