VP Classic® Hi Performance API GL4 SAE 80W90 Gear Oil

We design VP Classic® API GL4 SAE 80W90 Gear Oil for yellow metals and other soft metals (bronze, brass, copper, etc.) found in most classic manual transmissions. You can also use it for other soft metals found in manual transmissions and transaxles, such as synchronizers, thrust washers, bushings, and more.

If you own a classic car, it's important to choose the best gear oil to protect your investment. We recommend our 80W90 for traditional manual transmissions, including Rockwell, Muncie, Borg-Warner, Ford, and Saginaw. It's also perfect for import manual transmissions/transaxles that call for an API GL-4 gear oil.

Do NOT use this gear oil in applications requiring a GL-5 extreme pressure or other gear oil quality. Do NOT use in applications calling for an OEM specialized lubricant.

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