KLONDIKE SAE 80W-90 GL-5 Gear Lubricant is a heavy-duty, multi-purpose fluid designed to provide superior protection for high-performance automotive and industrial equipment. Formulated with premium paraffinic base oils and a rigorous additive package, this lubricant excels in extreme pressure conditions, effectively shielding gears and bearings against scuffing, pitting, and wear. Its robust thermal stability ensures consistent performance across a wide temperature range, preventing the formation of sludge and varnish even under high-load operations. Engineered for versatility, this GL-5 rated fluid is ideal for use in manual transmissions, transaxles, and hypoid differentials in passenger cars, light trucks, and heavy-duty off-road equipment. It features excellent anti-foam properties and rust protection, extending the service life of critical components and reducing maintenance downtime. Whether you are managing a commercial fleet or maintaining industrial machinery, KLONDIKE 80W-90 provides the film strength and shear stability necessary to maintain peak efficiency. Available in a comprehensive range of sizes to suit any operational scale—from the convenient 4.73 L jug and 18.9 L pail for individual service jobs to the 208 L drum and 1040 L tote for high-volume industrial applications—this gear lubricant is the professional choice for reliable, long-term equipment durability.