Champion Cooling, 3 Row All Aluminum Radiator for Chevrolet Trucks, CC6062 Lifetime Limited Warranty Core: 18 7/8 x 21 3/4; Overall: 25 x 26 5/8 Hose Locations: In-Center, Out-Passenger; Hose Fittings: In-1 1/2, Out-1 3/4 Trans Cooler: 1/2 20 Straight Thread G1/4; Mounting Type: Bracket Mount Tank Thickness: 2 1/2; Core Thickness: 2