Dorman's Power Steering Cooler is conveniently designed as a direct replacement and in some cases an improved design for increased longevity. A proper fit is ensured, every time. FITMENT CHART 2007-2010 Chevrolet Silverado 2500 HD Please wait... 2007-2010 Chevrolet Silverado 3500 HD Please wait... 2007-2010 GMC Sierra 2500 HD Please wait... 2007-2010 GMC Sierra 3500 HD Please wait... INTERCHANGE General Motors : 25895895 SKTOC023 SPECIFICATIONS Color Black Fitting Type Barb Height 12.08 Inlet Fitting Inside Diameter 0.374 Inlet Fitting Outside Diameter 0.65 Material Steel Outlet Fitting Inside Diameter 0.374 Outlet Fitting Outside Diameter 0.65 Length 30.75 Overall Width 3.87 In. Package Contents 1 Power Steering Cooler; 2 Hoses; Hardline; Clamps California Proposition 65 WARNING: Cancer and Reproductive Harm GÇô www.P65Warnings.ca.gov