AC Idler Pulley Assembly This is a replacement for the factory Idler Pulley. This assembly allows for easier adjustment, eliminating the need to try and hold a wrench behind the bracket to tighten it in place after the belt adjustment is made. This adjustment feature as well as the fact that it is made out of 6061-T6 aluminum (which replaces the factory rusting steel pulley), makes this a very worth while investment. Water Pump Idler Assembly This Is as Add-on used when upgrading to the AC/ALT relocation Bracket Kit.
