
Red Line 75W85 MT-85 gear oil is a GL-4-style lubricant recommended for a wide range of manual transmissions, including Nissan 350Z and 370Z gearboxes, many Maxima, Altima and Sentra units, Mitsubishi Evolution manuals, and various Hyundai and Kia applications. It meets 75W85/85W viscosity needs, is safe for brass synchros by avoiding reactive sulfurs, and delivers quicker, smoother shifts and extended synchronizer life while eliminating notchy behavior when cold.
Red Line 75W85 MT-85 Gear Oil - Quart