Synergy Dual Durometer Bushing (DDB) Series

Synergy Dual Durometer Bushing (DDB) Series Feature a maintenance free, grease less design. Self centering with 30 degrees of misalignment. (4320-01, 4320-02, 4320-03) Outer "soft" durometer acts as bushing cushion and flex material. Inner "hard" durometer lining acts as the bearing surface to allow free floating inner sleeve to rotate. Provides for a maintenance free "zero bind" bushing. Internal bushing ring separates inner and outer materials to prevent inner sleeve gaping at extreme flex. Direct replacement available for aftermarket control arms using OEM Clevite style lower control arm bushings. Bushings available for all suspension components made by Synergy MFG as well as many other companies. Bushings are sold complete with inner sleeve installed. Check out the Video! IMPORTANT: Dual Durometer Bushings (DDB) are not a replacement for Synergy products that originally came with Johnny Joints. These bushings are only replacements for Synergy products that came with Dual Duromet