KLONDIKE SAE 75W-80 GL-4 Synchromesh Full Synthetic Manual Transmission Fluid is high performance synthetic lubricant for certain manual transmissions, transfer cases, and gear boxes requiring specialized fluid meeting OEM specifications and the technical requirements of API GL-4. This product is recommended for use where manufacturers specify Synchromesh fluid such as in certain General Motors and Chrysler applications. Many other manual transmission and transaxle applications are met including (but not limited to); BMW, Honda/Acura, Ford Focus, New Venture, Tremec, Land Rover, MG, Mini Cooper, and others. KLONDIKE SAE 75W-80 GL-4 Synchromesh Full Synthetic Manual Transmission Fluid is a specialty multi-viscosity fluid manufactured using specially refined synthetic base oils and technically advanced additive system. Premium chemistry will ensure low pour point, outstanding resistance to degradation from heat and oxidation, and high lubricant film strength.