Cold Case Radiators 77-87 GM Truck w/AT 21" Aluminum Performance Radiator & Dual 12" Fans Kit - (CR-GMT556A21-1K)

*This product is eligible for a $50 Rebate through the Cold Case Radiators website after purchase. Please see First Place Homepage banner for details. *

Description

77-87 GM Truck w/AT 21" Aluminum Performance Radiator & Dual 12" Fans Kit

1977-1987 Chevy/GMC Truck Aluminum Performance Radiator. 21 inch Tall Radiator. 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.
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 1.50 inch
Tubes (2) 1.25 inch Tubes
Trans Cooler Fitting: 5/16 inch Inverted Flare

Specifications:

AMP DRAW:	6.85 Avg
Core Width:	28.35 Inch
Fan Quantity:	2
Max Fan CFM:	3200 CFM
Overall Width:	34.33 Inch
Shroud Material:	Yes
Transmission Type:	Automatic
Core Height:	18.8 Inch
Fan Diameter:	12.0 Inch
Finish:	Polished
Material:	Aluminum
Overall Height:	21.0 Inch
Part Type:	Radiator
Thickness:	6.75 Inch