Cold Case Radiators GMG544A-1 Features:

1978-1988 GM G-Body Aluminum Performance Radiator. For Grand National radiator, see GMB57A. This radiator is specifically made for the 80-87 cars but will fit all G-bodies. This radiator has 1.25 inch upper hose inlet and 1.5 inch lower hose outlet.These COLD-CASE radiators are Tig welded 100 percent aluminum and absolutely beautiful. Don't buy a 3 or 4 row aluminum radiator! It doesn't cool as good as these oversize 2 row models.These radiators are original appearing and have the correct stamping. Once painted, you'd be hard pressed to find a difference over an original versus a COLD-CASE.100 percent TIG weldedAll Aluminum(2) 1.25 inch TubesPolished OE style tanks16 fins per inchCorrugated fins that give more surface area and more thermal transferPressure testedFor manual and auto transDirect fitment for 80-87 Monte CarloRadiator SpecsCore Height 18.5 inchCore Width 26.5 inchOverall Height 18.5 inchOverall Width 31.5 inchOverall Thickness 3 inchTubes (2) 1.25 inch TubesUpper Hose 1.25 inchLower Hose 1.50 inchTrans Cooler Fitting: 5/16 inch Inverted Flare