Champion Cooling System Economy Series Radiators have three rows of 5/8" tubes. Their cooling capacity is approximately 500 to 850+ 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: Mercury Comet Base 1964 - 1966

• Champion Pro 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) 16 3/8 x 17 1/4. Overall (H x W) 21 1/2 x 19 5/8. Hose Locations IN: Passenger / OUT: Passenger. Hose Fittings IN: 1 1/2 - OUT: 1 3/4. Trans Cooler 1/8-27NPT. Mounting Type FLANGES

Champion Pro 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