This group of radiators feature a shortened core for blower clearance. This new high performance “Direct Fit” aluminum radiator features two rows of 1″ cooling tubes, doubling the cooling capacity of the factory single row. The press formed aluminum end tanks are tig welded to the core, eliminating failures due to cracked plastic end tanks and/or gasket leaks. This unit fits into the original mounting and will work with all 1997 to 2004 Manual Transmission C5 and C5 Z06 Corvettes. DEW-1139197M. FREE SHIPPING PLEASE ALLOW 7-10 DAYS FOR SHIPPING.