Prothane 59-64 GM Full Size Rear Upper Control Arm Bushings (for Single Upper) - Red

If you're working on the rear suspension of your 1959-1964 full-size Chevrolet like a Bel Air, Biscayne, or Impala, and you're looking to firm up the ride and improve handling, replacing the rear upper control arm bushings is a smart move. These Prothane bushings are made from a red polyurethane material that's tougher than the original rubber, helping to reduce flex and keep your alignment more consistent, especially under load.

Polyurethane is known for its durability and resistance to the elements, making these bushings a solid option for restoring or upgrading your classic Chevy's suspension. They're designed to fit the single upper control arm setup common on these models, providing a more direct connection between the chassis and the rear axle. This means you'll likely notice a more responsive feel when you steer and better stability when accelerating or braking.

When you're replacing these, it's a good time to inspect the control arms themselves for any damage or rust. Make sure you have the right tools to press out the old bushings and install the new ones; sometimes a bit of heat or a specialized bushing tool can make the job go smoother. These bushings are a straightforward way to get more performance out of your classic suspension.