Red Line has become a household name in the performance and racing world due to the quality of products they offer and the reliability they have sustained.
Red Line's gear oil is a preferred product in nearly all car and light truck differentials, both conventional and limited-slip and is a preference for most racing applications.
Popular for light trucks; Ford F-150, Dodge Ram, Toyota Tundra and Sequoia, and Jeep Cherokee.
Also popualr with large, solid axel performance cars like Ford Mustangs, other 8.8" fords, Ford 9" and and Chevolet rear ends.