aFe BladeRunner Street Series Tube & Fin Aluminum Radiator – for 2001–2005 GM Diesel Trucks 6.6L V8

This high-capacity aluminum radiator from aFe's BladeRunner Street Series improves cooling for GM heavy-duty diesel trucks, providing increased heat dissipation and better coolant flow than the factory unit for the 6.6L V8 platform. Engineered with an oversized tube-and-fin core and reinforced fabricated end tanks, the radiator is fully TIG-welded and finished in brushed aluminum with an aFe POWER logo—delivering durable, direct-fit replacement cooling for 2001–2005 Chevrolet and GMC 2500/3500 trucks.

Features:

• Oversized 2-3/4" thick tube and fin core
• Fabricated 1/8" aluminum end tanks
• Billet aluminum inlet and outlet
• 100% TIG-welded construction for strength
• Brass drain valve with hose fitting
• Utilizes factory mounting locations for stability
• Brushed aluminum finish with aFe POWER logo

Vehicle Fitment:

• 2001–2005 Chevrolet Silverado 2500 HD Base
• 2001–2005 Chevrolet Silverado 2500 HD LS
• 2001–2005 Chevrolet Silverado 2500 HD LT
• 2004–2005 Chevrolet Silverado 2500 HD WT
• 2001–2005 Chevrolet Silverado 3500 Base
• 2001–2005 Chevrolet Silverado 3500 LS
• 2001–2005 Chevrolet Silverado 3500 LT
• 2004 Chevrolet Silverado 3500 WT
• 2002–2005 GMC Sierra 2500 HD Base
• 2001–2002 GMC Sierra 2500 HD SL
• 2001–2005 GMC Sierra 2500 HD SLE
• 2001–2005 GMC Sierra 2500 HD SLT
• 2003–2005 GMC Sierra 2500 HD WT
• 2002–2005 GMC Sierra 3500 Base
• 2001–2002 GMC Sierra 3500 SL
• 2001–2005 GMC Sierra 3500 SLE
• 2001–2005 GMC Sierra 3500 SLT
• 2004–2005 GMC Sierra 3500 WT