Description

This disc is the higher energy version of the D164-017 and is 0.105 thicker in the friction region.  The energy rating with this disc is 187000 ft-lb.  Requires use of longer WHLBSPE5L caliper spacer and AN4-17A caliper bolts.

Axle spacing for brake plate needs to increase by 0.105 for correct caliper alignment when switching for D164-017 to D164-017HE.  This disc now uses the new DuraWear disc material