Champion Cooling, 3 Row All Aluminum Radiator For Chevrolet Corvette, CC1052 Lifetime Limited Warranty Core: 17 1/4 x 23 5/8; Overall: 18 1/8 x 27 1/2 Hose Locations: In-Driver, Out-Passenger; Hose Fittings: In-1 1/2, Out-1 3/4 Trans Cooler: 1/2" 20 Straight Thread G1/4; Mounting Type: Saddle Mount Tank Thickness: 2 3/4, Core Thickness: 2