1999-2012 Chevy/GMC Truck Aluminum Performance Radiator. This radiator HAS the oil cooler. GMT570A is the radiator Without the oil cooler These COLDCASE 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 COLDCASE.
Details:

• 100 percent TIG welded
• All Aluminum
• 2 Rows of 1.25 inch tubes
• Polished OE style tanks
• 16 fins per inch
• Corrugated fins that give more surface area and more thermal transfer
• Pressure tested
• For automatic trans
• Direct fitment for 9912 GM Truck

Radiator Specs

• Core Height 17.25 inch
• Core Width 34 inch
• Overall Height 21 inch
• Overall Width 40 inch
• Overall Thickness 3 inch
• Tubes (2) 1.25 inch Tubes
• Upper Hose 1.25 inch
• Lower Hose 1.50 inch