Frostbite Aluminum Radiator – 2-Row for 64-88 GM

Frostbite’s 2-Row Aluminum Radiator features 100-percent TIG-welded seams, and has an aircraft-quality aluminum core, fittings, and tanks for up to a 30-percent weight saving. It has a billet aluminum filler neck and OEM-style brass petcock, more cooling fins per inch for more efficient cooling, and a custom frostbite high-performance 16-lb. radiator cap.