1978-1988 GM G-Body Aluminum Performance Radiator. For Grand National radiator, see GMB57AB. Night Rider Black Series.

Our Night Rider Black series radiators blend performance with original appearance to give you the best of both worlds. You will be hard pressed to find a difference between an original versus a Cold-Case.

These Cold-Case radiators are Tig welded 100 percent aluminum and feature OEM appearing stamped tanks. Perfect for that restored car wanting the appearance of stock without sacrificing performance.

• 100 percent TIG welded
• All Aluminum Powder Coated Black
• (2) 1.25 inch Tubes
• OE style tanks
• 16 fins per inch
• Corrugated fins that give more surface area and more thermal transfer
• Pressure tested
• For manual and auto trans
• Direct fitment for 78-88 G-Body
• Works with factory fan shroud

Radiator Specs:

• Core Height 18.5 inch
• Core Width 26.5 inch
• Overall Height 18.5 inch
• Overall Width 31.5 inch
• Overall Thickness 3 inch
• Tubes (2) 1.25 inch Tubes
• Upper Hose 1.50 inch
• Lower Hose 1.50 inch
• Trans Cooler Fitting: 5/16 Inch Inverted Flare