Transmission protection. For use in vehicles previously serviceable by Dexron-III & Mercon brands. Pennzoil Automatic Transmission Fluid is a specially formulated automatic transmission fluid. Suitable for use in vehicles requiring Dexron-II, Dexron-III and Mercon fluids. Do not use this product in General Motors vehicles after model year 2005 and Ford vehicles after model year 2006. Do not use this product in transmissions that specify Ford Type F, Mercon V fluids or GM Dexron-VI fluid. Always follow equipment manufacturer's fluid recommendations. Pennzoil Automatic Transmission Fluid provides the following benefits: Excellent high and low temperature protection to -40 degrees F (-40 degrees C); Excellent anti-shudder protection; Stable friction properties for smooth and consistent shifting; Excellent shear stability; Outstanding resistance to wear, oxidation, sludge and varnish deposits. Made in USA or domestic and imported components.