Cold Case Radiators 77-87 GM Truck w/AT 21" Aluminum Performance Radiator & Dual 14" 2200cfm Fans - (CR-GMT556A21-1SK)

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Description

77-87 GM Truck w/AT 21" Aluminum Performance Radiator & Dual 14" 2200cfm Fans

1977-1987 Chevy/GMC Truck Aluminum Performance Radiator. This is the radiator that is 21 inches high overall. For 19 inch tall version, see CR-GMT556AK. 1.25 inch Upper Hose and 1.5 inch Lower Hose. For other configuration, see CR-GMT556A21K.
These COLD-CASE radiators are Tig welded 100 percent aluminum and absolutely beautiful.
When you need the biggest and best, look no further than the Cold Case Super Duty Line. All Super Duty kits include 2 row radiators with 1.25 inch tubes, aluminum fan shroud and dual 14 inch fans, flowing at 2200cfm per fan! For extreme horsepower applications or if you just want the best of the best...
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.

Fits:

1977-1987 Chevy/GMC Truck

Details:

100 percent TIG welded
All Aluminum
Polished OE style tanks
(2) 1.25 inch Tubes
16 fins per inch
Corrugated fins that give more surface area and more thermal transfer
Pressure tested
For automatic trans
Direct fitment for 77-87 GM Truck

Radiator Specs:

Core Height 18.8 inch
Core Width 28.35 inch
Overall Height 21 inch
Overall Width 34.33 inch
Overall Thickness 3 inch
Upper Hose 1.25 inch
Lower Hose 1.5 inch
Tubes (2) 1.25 inch Tubes
Trans Cooler Fitting: 5/16 inch Inverted Flare

Specifications:

Core Height:	18.8 Inch
Fan Diameter:	14 Inch
Finish:	Polished
Material:	Aluminum
Overall Height:	21.0 Inch
Part Type:	Radiator
Thickness:	6.75 Inch
AMP DRAW:	6.85 Avg
Core Width:	28.35 Inch
Fan Quantity:	2
Max Fan CFM:	3600 CFM
Overall Width:	34.33 Inch
Shroud Material:	Yes
Transmission Type:	Automatic