Prothane 88-98 Chevy Truck Big Block Radiator Insolators - Black

If you're working on your 1988-1995 era Chevy or GMC truck, especially one with a big block engine, and you're replacing or servicing the radiator, now's the perfect time to address the radiator support bushings. These Prothane radiator isolators are designed to fit a wide range of these trucks, including popular models like the C1500, C2500, and K2500, as well as their GMC counterparts.

These aren't just simple rubber pieces; they're made from Prothane's durable polyurethane material. This means they offer better resistance to wear and tear compared to standard rubber, helping to keep your radiator securely in place while absorbing some of the engine's vibration. This can lead to a quieter ride and help prevent stress cracks from forming on the radiator itself over time. They're a straightforward replacement for your old, worn-out isolators, making them a practical choice for keeping your cooling system running smoothly.