78-88 GM G-Body Radiator

The 78-88 GM G-Body Radiator by Cold Case Radiators is designed specifically for enthusiasts restoring or upgrading classic Chevrolet and Pontiac G-body platforms, including the Chevelle, Monte Carlo, Cutlass, and Grand Prix. This radiator is an essential component for those looking to enhance engine performance and cooling efficiency.

Engineered with an aluminum core and tank construction, this radiator offers superior heat dissipation compared to traditional brass-and-copper designs. Its larger surface area and improved fin density facilitate efficient coolant flow, making it ideal for both carbureted and fuel-injected small-block or big-block engines operating at higher RPMs.

G-body enthusiasts will appreciate the direct bolt-in installation, which requires no cutting or welding, allowing for a seamless fit with existing hoses, fans, and heater lines. While it is compatible with the original mounting points, upgrading to a higher-flow electric fan can further enhance cooling performance.