Regain Lost Horsepower
Is the belt slipping on your Saleen Supercharger equipped 2005-2009 Mustang? Fix the belt slippage and get back lost horsepower with this Mosaleen idler pulley kit! This idler for Saleen Supercharger equipped 05-09 Mustangs is a 100% bolt on and easy to install. Belt slip can cause horsepower and boost loss. This idler kit tightens up your belt and restores that lost power. For 2.87-3.20 pulley applications. This idler mounts directly to your motor behind the stock tensioner and utilizes the top two mounting bolts of your tensioner. Included in this kit is a new tensioner pulley, spacer, and mounting bolt to get everything lined up perfectly and eliminate belt squeal. Pick up this kit today and gain back loss horsepower from your loose belt!
-Fits 2005-2009 Mustang GT 4.6 With Saleen Supercharger
- For 2.87-3.20 Pulley applications