Cost Effective Auto Part 2005-2010 Chevrolet Cobalt Radiator Fan Assembly - TYC 621100 Dorman Cooling Fans Complete package - assembly is designed with the same materials and components as the original part Save on Dorman Radiator Fan Assembly: Dual, Cost Effective & Reliable 620-135 at Advance Auto Parts. Buy online, pick up in-store in 30 minutes Quality assured - motors are tested in laboratory settings to ensure performance Dorman Radiator Fan Assembly comes ready to install with the motor, shroud, and blade High fiberglass content offers extra strength and rigidity while improving thermal stability It has been rigorously tested to ensure it cools as effectively as the original part. New Dorman Cooling Fan Assembly / 620-635 / FOR 05-10 CHEVROLET COBALT Cost effective and reliable - trustworthy manufacturing for far less than same part at the dealership