D4 ATF - synthetic Dexron III and Mercon fluid meeting the requirements of most transmission manufacturers, while satisfying GL-4 gear oil requirements. Superior stability allows high-temperature operation without varnishing valves and clutches. Also provides tremendously improved shifting in cold weather. The best low-temperature shiftability for manual transmissions and transaxles which require ATFs.
Please Note: This fluid can also be used on some manual transmissions. Please check the label on your transmission to ensure you are using the proper fluid.
Brand DescriptionRed Line Synthetic Oil Corp. manufacturers the highest quality synthetic lubricants in the world regardless of price. As the only company on the planet with a full line of fully-synthetic Group V motor oil and gear oil products, Red Line engineers and manufactures more viscosity varieties and specifications than any other oil company. With longer drain interval, less wear, and better performance as key features, Red Line specializes in products that particularly fit your BMW or MINI. Our online application guide at redlineoil.com is mapped to ensure that the correct motor oil, transmission fluid (manual or automatic), and differential fluid specific to your factory specifications is recommended.
Everything we sell comes with a minimum 12-month warranty and a 100% satisfaction guarantee. In addition, products that carry the Bavarian Autosport brand come with a minimum 2-year warranty against defects in materials and workmanship. (Some have lifetime warranties!) If you are unhappy with a product's quality or performance, simply let us know. We'll make it right. Call Customer Service at 800.535.2002, option 7, or e-mail [email protected].