HMTG008 PREMIUM GEAR OIL EP 80W-90 is a universal extreme pressure gear oil meeting the API performance level GL-4. HMTG008 PREMIUM GEAR OIL EP 80W-90 is manufactured from high quality base oils and high levels of extreme pressure (EP) additives to provide a lubricant with outstanding antiwear protection. It is designed to cope with the increasing demands of modern motoring conditions, which include high shock load, high torque and high speed service conditions. API GL-4, MIL-L-2105. Always refer to the manufacturers handbook before use. Performance levels can be subject to change. Technical Datasheets available upon request.