Katech Billet Belt Tensioner for Truck, Trailblazer SS, and SSR, Black
KATECH
These belt tensioners are a must for anyone doing any sort of performance driving with a Gen 3 / 4 powered car or truck. Without it, the belt can be thrown by the stock tensioner. This is not something you want to happen when you are going down the strip or racing around the road course.
Overview
• Anodized Tensioner with Laser Etched Logo
• Now Includes the Pulley
**NOTE** Not recommend for use on supercharged engines unless the supercharger has a dedicated drive.