Fitment: 2004-2012 Chevrolet Colorado 2004-2012 GMC Canyon 2006 Isuzu i-280 2007-2008 Isuzu i-290 2006 Isuzu i-350 2007-2008 Isuzu i-370 Product Features: OE design to ensure exact fit, form and function for an easy drop-in installation; Built with high density multi-lowered fins for maximum cooling efficiency; ISO 9001 certified manufacturing plants; Direct Replacement; Improve Cooling Efficiency; 100% Leak Tested; Plastic tanks with aluminum core; Built to strict quality control standards; Item Description: .