Prothane 73-87 GM Rear 1.5in OD Frame Shackle Bushings - Black

Prothane is known for making durable polyurethane suspension components, and these rear frame shackle bushings are a prime example. If you're working on a classic GM truck or SUV from the 70s or 80s, these bushings are designed to replace the worn-out rubber ones in your rear suspension's leaf spring shackles. Worn bushings can lead to a sloppy ride and affect how your vehicle handles, so replacing them is a smart move for restoring proper suspension function.

These bushings are made from Prothane's signature polyurethane, which offers a good balance of durability and flexibility. They're built to withstand the stresses of the road and the elements, helping to keep your suspension components working together smoothly. The 1.5-inch outer diameter is specific to many GM rear suspension setups from 1973 through 1987, ensuring a snug fit when installed correctly. This kit is a solid option for anyone looking to refresh their rear suspension.