UMI Performance 64 GM Polyurethane Rear End Housing Replacement Bushings

These polyurethane bushings from UMI Performance are made to replace the original rubber bushings in the rear end housing of your 1964 GM vehicle. Over time, the rubber in your stock bushings can break down, leading to less precise handling and a less comfortable ride. Switching to polyurethane means you're getting a well-built material that holds its shape better and reduces unwanted movement in the rear differential.

Polyurethane is a solid choice whether you're driving your car daily or taking it out for some spirited runs on the track. It helps to minimize the flex and deflection that can happen with worn-out rubber, which translates to a more connected feel from the rear of your car and an overall improved ride quality. This set comes with the two upper control arm rear end differential bushings you'll need to get this upgrade done.