DeWitts' 57mm double-row aluminum radiator significantly improves cooling performance in all C7 Corvettes.
This direct-fit radiator features a serpentine fin design and dimpled cooling tubes. These dimples create turbulence as coolant passes through the tube to maximize fluid contact and improve heat transfer. The thicker core increases surface area to further improve cooling performance.
The all aluminum construction improves reliability by eliminating the OEM plastic end tanks and the possibility of gasket failure. These extra-capacity radiators hold one additional gallon over the factory radiator.
All aluminum construction
Serpentine fin and with dimpled cooling tubes
Improved cooling performance over the factory radiator