American Eagle Pro Series Radiators have two rows of 1" tubes. Their cooling capacity is approximately 500 to 800+ 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 American Eagle Pro Series Radiators are built with 100% welded seams brazed core technology and absolutely no epoxy.

For: GMC K35 Base 1977 - 1978

• Performance Radiators
• Item Spec: Radiator Flow CROSS FLOW. Core Dimensions (H x W) 19 x 28 1/4. Overall (H x W) 21 1/8 x 33 1/4. Hose Locations IN: Driver / OUT: Passenger. Hose Fittings IN: 1 1/2 - OUT: 1 1/2. Trans Cooler 1/2-20 Straight Thread, G 1/4. Mounting Type SADDLE MOUNT
• American Eagle Pro Series With 1" Tubes. 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

Performance RadiatorsAmerican Eagle