Red Line - red50305 - MT-90 75W90 Gear Oil Gallon

• Popular in Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise/Exige, Toyota, Mendeola transmissions and Atlas transfer cases for Off Road
• Satisfies the gear oil viscosity requirements of 75W90, 80W90, 90 and motor oil viscosities of SAE 40, 10W40 and 15W40
• Recommended for GL-1, GL-3 and GL-4 applications, as well as where most special synchromesh fluids are specified
• Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
• 75W90 GL-4 gear oil (similar to SAE 5W40/10W40 engine oil viscosity)
• Offers quicker shifts, perfect synchronizer coefficient of friction
• High performance gear protection and longer synchro life
• Eliminates notchy shifting, even when cold

Red Line MT-90 75W90 Gear Oil is a GL-4 manual transmission and transaxle lubricant designed for applications requiring controlled synchronizer friction and dependable gear protection. It is popular in Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise and Exige, Toyota, Mendeola transmissions, and Atlas transfer cases used off-road.

MT-90 satisfies viscosity requirements for 75W90, 80W90, 90, SAE 40, 10W40, and 15W40 applications. It is recommended for GL-1, GL-3, and GL-4 applications, as well as applications specifying most special synchromesh fluids. The formulation is safe for brass synchros because it lacks the reactive sulfurs found in most GL-5 oils that can cause damage.

Designed to support quicker shifts and the proper synchronizer coefficient of friction, this gear oil provides high-performance gear protection and helps extend synchronizer life. It also helps eliminate notchy shifting, including during cold operation.

What's Included: Red Line MT-90 75W90 Gear Oil in a gallon container.

Features:

• 75W90 GL-4 gear oil: Provides a viscosity similar to SAE 5W40 and 10W40 engine oil.
• Broad viscosity application: Satisfies requirements for 75W90, 80W90, 90, SAE 40, 10W40, and 15W40 fluids.
• Synchronizer-safe formulation: Suitable for brass synchros and lacks the reactive sulfurs found in most GL-5 oils.
• Improved shifting performance: Supports quicker shifts, proper synchronizer friction, reduced notchy shifting when cold, high-performance gear protection, and longer synchronizer life.
• Recommended applications: Suitable for GL-1, GL-3, and GL-4 applications and most applications specifying special synchromesh fluids.
• Vehicle and drivetrain usage: Popular in Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise and Exige, and Toyota applications.
• Off-road drivetrain usage: Used in Mendeola transmissions and Atlas transfer cases for off-road applications.
• Product format: Supplied as Red Line MT-90 75W90 Gear Oil in a gallon container.