Champion Cooling System Economy Series Radiators have two rows of 3/4" tubes. Their cooling capacity is approximately 350 to 500+ horsepower depending on core size. Each radiator is manufactured at an ISO-certified facility to the highest standards and workmanship, and only the best aluminum is used. All Champion Radiators are built with 100% welded seams brazed core technology and absolutely no epoxy.

For: Chevrolet One-Fifty Series Base 1955 - 1957

• Champion Cooling 2 Row Plus Fan & Shroud Combo. Champion Economy Series. Billet Fill Neck. 100% Tig Welded. Brazed Core Technology. Max Cool Louvered Fin Technology. 14 - 16 Fins Per Inch. 3/8 Inch Spaced Tubes. Radiator Cap & Oem Style Petcock Drain Included
• Item Spec: Radiator Flow DOWN FLOW. Core Dimensions (H x W) 17 1/4 x 21 1/2. Overall (H x W) 24 1/2 x 23 3/4. Hose Locations IN: Center / OUT: Passenger. Hose Fittings IN: 1 1/2 - OUT: 1 3/4. Trans Cooler YES / NO. Mounting Type OEM

Champion Cooling 2 Row Plus Fan & Shroud Combo. Champion Economy Series. Billet Fill Neck. 100% Tig Welded. Brazed Core Technology. Max Cool Louvered Fin Technology. 14 - 16 Fins Per Inch. 3/8 Inch Spaced Tubes. Radiator Cap & Oem Style Petcock Drain IncludedChampion Cooling