DeWitts Auxiliary Radiator Kits

DeWitts auxiliary radiator kits are designed to reduce engine coolant temperatures in harsh conditions by adding a second cooling core to the system. Regarded as a robust, direct-fit solution for maintaining optimal performance in high-demand scenarios, vehicle-specific kits, tailored specifically for 2014-2019 C7 Corvettes, are designed to fit into existing ducting, though they require specific trimming of the lower belly pan. The radiator features fully welded, gasket-free aluminum construction, a single-row 1.5-inch core, and mount horizontally to significantly enhance heat dissipation. The complete auxiliary radiator kits typically include pre-cut hoses, mounting brackets, retainers, and hardware to simplify installation. Show Less