AFE 46-52031 BladeRunner Street Series Radiator 01-05 6.6L GM Duramax

Upgrade your radiator on your 6.6L Duramax for enhanced cooling and eliminate the chance of an overheated engine. This BladeRunner Street Series Radiator from AFE is built with aircraft grade aluminum for superior strength and enhanced cooling. The 2 3/4 thick 4 row core is 25% larger than the factory radiator and features heavy duty welded end tanks, a heavy duty brass drain valve, and a brushed aluminum finish.