GEAR GARD EP 80W90 GL4 5L is a high-quality extreme pressure gear oil designed for manual transmissions, differentials, and other gear applications. With a viscosity grade of 80W-90, it provides optimal protection against wear and tear, ensuring smooth operation across a wide range of temperatures. Meeting GL-4 specifications, this oil offers excellent load-carrying capacity, gear protection, and improved lubrication efficiency. Ideal for both light and heavy-duty vehicles, it's available in a 5-liter container for convenient use.