Availability: 8 in stock
1978-1988 GM G-Body Aluminum Performance Radiator. For Grand National radiator, see GMB57A.
This model has 1.50″ upper hose inlet. See GMG544A-1 for 1.25″ upper hose inlet.
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.
This item is Non-Returnable once the blue coating is removed.
| 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: | 1.5 inch |
| Lower Hose: | 1.5 inch |
| Trans Cooler Fitting: | 5/16″ Inverted Flare |