Transmission oil cooler lines often leak due to corrosion. This Dorman OE FIX replacement line has been upgraded to stainless steel for increased durability in harsh weather and road conditions. Every Dorman part is backed by over 100 years of experience, along with a dedicated team of product experts, automotive engineers and technical support specialists based in the United States. We are passionate about giving repair professionals and vehicle owners greater freedom to fix cars and trucks, which is why we have more than 100,000 parts in our catalog today and promise to never stop driving new solutions. Product Features:Upgraded replacement - this transmission oil cooler line is made of stainless steel for increased durabilityApplication specific - made to match the fit the function of the original line on certain Subaru Forester and Impreza model yearsComplete repair - comes with fittings and brackets attached for installationQuality engineering - designed in the United States and backed by decades of automotive aftermarket experience