Prothane Motion Control has become synonymous with innovative, hi-performance polyurethane based bushings and driveline components. From bushing, bump stops and body mounts to stressed driveline components like motor and transmission mounts and lift kits, Prothane engineers are constantly developing innovative new hi-performance polyurethane based parts. As enthusiasts and racers, we take great pride in being the first to bring you better polyurethane bushings, transmission and motor mounts to enhance the performance of your vehicle.


Polyurethane is an ideal material for performance suspension bushings, motor and transmission mounts. Don’t get us wrong, rubber suspension bushings and mounts are a proven compromise. However, additional horsepower, plus size tires, lifted truck suspension or lowered canyon carving street setups all mix with normal atmospheric conditions and undercar grit and grime to stress rubber bushings beyond design limits. Polyurethane bushings are firm enough to control movement and maintain alignment in sway bars, control arms, and other stressed suspension components without the harshness or resonance. We believe that after experiencing the precise steering, road feedback and the added

firmness that Prothane polyurethane bushings offer, you’ll never go back to rubber.


Our product line includes:

  • “C” Bushing kits
  • Axle pivot bushings
  • Ball joint boots
  • Body mount kits
  • Coil spring spacers
  • Control arm bushings front
  • Control arm bushings rear
  • Drive train
  • Drive train couplers
  • End link bushing kits
  • Jack Grabber
  • LS1 Motor Mounts
  • Motor mount inserts
  • Motor mounts
  • Radiator Isolators
  • Shifter bushings
  • Spring & shackle bushings
  • Spring isolators
  • Spring Perch
  • Steering bushings
  • Strut arm/rod bushings
  • Sway bar bushings
  • Track arm/panhard bushings
  • Transmission Mounts
  • Urethane Jack Pads
  • Vise Pad