IDLER BRACKET KIT IS NEEDED FOR FRONT ACCESSORY DRIVE WHICH ALLOWS YOU TO USE THE STOCK SPACING AND STOCK ACCESSORY DRIVE SYSTEM TO RUN THE HELLCAT SUPERCHARGER PULLEY.
The Idler Pulley Adapter bracket comes with 2 pulleys and bolts and spacers. This is for the Hellcat Swap on a 5.7, and 6.4 Hemi.
This kit DOESN'T include but will need a serpentine belt. We RECOMMEND Gates part number- K061015HD.