This power steering cooler is designed to match the fit and function of the original cooler on specified vehicles. Made of quality materials, it is engineered for reliable performance and durability. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America. Direct replacement – this power steering cooler is designed to match the fit and function of the original cooler on specified vehicles Ideal solution – this power steering cooler is a reliable replacement for a failed original cooler Durable construction – made from quality, corrosion-resistant components to ensure reliable performance and long service life Trustworthy quality – backed by a team of product engineers based in the United States Vehicle model years this part fits:Hummer H2: 2003, 2004, 2005, 2006, 2007, 2008, 2009