This guide will show you how to install the Hybrid Racing idler bracket and pulley kit using part number HYB-IDB-01-02, and a corresponding belt.

If you are using one of our belts, begin by measuring your crank pulley to confirm which belt you need. This should be done before ordering.

This guide references a K20A2 engine that has a 5.8" outer diameter crank pulley.

This means we are using Hybrid Racing serpentine belt part number HYB-BLT-00-01.

Visit our website to determine which belt size is right for your application. We may not have the correct belt size, depending on your crank pulley size.