SUPER S GL-5 80w-90 MULTI-PURPOSE GEAR OIL 12/1 quart case is a Multi-Purpose Gear Oil for high performance, heavy duty, EP (extreme pressure) gear applications. Super S 80W-90 GL-5 is a American Petroleum Institute rated GL-5 Gear Lubricant. It's weight is a Society of Automotive Engineers 80w-90. It is formulated to withstand severe service and severe environments in cars, trucks and heavy equipment. They provide excellent wear resistance, load carrying capability and oxidation stability, while protecting against rust, corrosion and foaming. Applications include conventional and high performance differentials.
SUPER S SAE 80W-90 GL-5 Gear Oil Approvals & Recommendations