Poly-control-arm-bushings, prothane 7-217-bl black front control arm bushing kit with shells. Control arm bushings replace factory control bushings with polyurethane control arm bushings to help improve handling and maintain alignment settings! custom fit, available for many makes and models., in my 1998 infiniti i30, the original bushing had been damaged by the slow drip from a chronic engine oil leak. although rubber bushings, like the original, are not expensive, i wanted to switch to an oil-resistant bushing.. Prp poly control arm bushings ; prp poly control arm bushings description. black urethane - stock appearing . prp 0006 lower 1.400" od x .500" id. prp 0007 lower 1.650" od x .500" id. prp 0009 lower 1.910" od x .563" id. prp 0010 lower 1.450" od x .500" id ..., polyurethane front control arm bushings fits most all fwd chrysler, plymouth and dodge fwd cars (not mini vans) in 1989 and 1990. includes 6 bushings, 4 sleeves, 4 bolts sets..
Poly control arm bushings give you much better tire alignment in a turn but will send more road noise and vibration to the driver. same with the leaf spring bushings., poly lets the arms move smoother but the hard material transfers more noise to the frame. i did the vette as a dd for years. the viper has more noise to start with so i would think you notice it even less. you can teach a dog to fetch, therefore you teach a potato to dance!.
"sizes listed are in inches" photos click on the photo to see an enlarged photo of the bushing. color black is available, the color red is no longer, find energy suspension polyurethane bushings and other suspension parts by make and model or by size. free lifetime warranty upgrade. in-house customer support. free shipping over $99.. While these grooves and knurls are designed to avoid that for as long as possible, polyurethane manufacturers will tell you (if you ask) that you may want to re-grease the polyurethane bushings within 5 years. this is especially true with high stress parts like the control arm bushings or sway bar bushings.