Gear Oils

Ultra1Plus™ gear oils are formulated to help protect differentials, manual transmissions, axles, gearboxes, and drivetrain components operating under high load, shock, heat, and extreme-pressure conditions.

Our gear oil portfolio includes conventional and synthetic options across applicable API GL-4 and GL-5 service categories where stated on the product label, product page, or technical documentation. Available viscosity grades may include SAE 75W-90, 75W-140, SAE 80W-90, SAE 85W-140, and related gear lubricant options depending on product availability.

Ultra1Plus™ gear oils are used in automotive, light truck, heavy-duty, marine, industrial, agricultural, off-highway, fleet, repair shop, and commercial applications where the correct viscosity grade, service classification, and OEM recommendation are required.

For limited-slip differentials, manual transmissions, hypoid gears, axles, and high-load gear systems, customers should always confirm the correct API service level, viscosity grade, and compatibility requirements before use.

Many Ultra1Plus™ gear oils are available in retail and bulk formats, including bottles, cases, 5-gallon pails, 55-gallon drums, and 265-gallon totes where available by SKU.

Browse Ultra1Plus™ gear oils below, or contact our team for B2B pricing, bulk availability, distributor opportunities, and technical product support.

12 of 15 Items
12 of 15 Items