Gear Oil For Differentials
Red Line low viscosity 75W85 GL-5 Gear Oil designed to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear.
Our most popular Red Line gear oil, with thousands of applications for differentials(Inc LSDs), sequential gearboxes and dog engagement transmissions.
Designed for transmissions and transaxles - helps to slow synchros for easier shifting across a broad temperature range, popular in Ferrari, Porsche and Subaru transaxles
New product designed as an intermediate viscosity providing additional film strength over a 75W90, yet less drag than a 75W140
Popular for cars and light trucks like Ford Mustang, Ford F-150, Dodge Ram, Toyota Tundra and Sequoia, and Jeep Cherokee
Contains extreme pressure additives like our 75W140 GL-5 oil, but lacks friction modifiers to balance slipperiness
Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, and SAE J2360
- Fully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions
- High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change
- Ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
- Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oils