This Direct Fit radiator features two rows of 1" tubes, which doubles the cooling capacity of a factory single row. Our exclusive "press formed" end tanks are hand tig welded by expert craftsman, eliminating the factory plastic tanks. This heavy dutyradiator features both an EOC (left side) and TOC (right side). This is a true Direct Fit for 2005 & 2006 Z51 option cars. 2007 Z51 did not have the EOC option. (Use A05A for 2007-09 with Z51).

DeWitt Radiator's DIRECT FIT Corvette aluminumradiators are designed to install into the stock mounting and use the factory connections without any modifications or adapters. The term DIRECT FIT gets thrown around a lot today. Many companies offer replacement radiators and most of them requiresome alterations, even when they claim they fit. Each DIRECT FIT radiator starts with a USA made core, furnace brazed in their own furnace. Cores feature 2 rows of cooling tubes, serpentine fin and craftsmen, providing the ultimate in strength and appearance.