Severe Gear® Synthetic Off-Road and Drag Racing Gear Lube SAE 190 (SRN) and SAE 250 (SRT)
AMSOIL Severe Gear Synthetic SAE 190 and SAE 250 Gear Lubricants are specifically engineered for high horsepower, high torque conditions where centrifugal gear lube sling-off is encountered. These tenacious formulations cling to gears and bearings for the best possible protection during shock loading, high G-forces and where pinion gears are installed at steep angles. Custom Severe Gear Synthetic Gear Lubricants provide exceptional reliability and extended gear life.

APPLICATIONS
AMSOIL Severe Gear Synthetic SAE 190 and SAE 250 Gear Lubricants are excellent
for severe differential applications, including off-road truck racing, rock
racing, rock crawling, tractor pulling, funny car racing and dragster racing.
Other severe duty applications include heavy duty trucks and equipment where
increased lubricant film is necessary. These oils are recommended for use in
hypoid gear differentials and other applications requiring a high viscosity,
API GL-5 gear lube. Where limited slip performance is required, use AMSOIL Slip-Lock®
limited slip additive.
- Protects gears from shock loading and tire shake
- Resists sling-off from G-forces and high speeds
- Clings to gears - high pinion style and at steep angles
- Promotes cooler operating temperatures
- Protects against rust and corrosion
- Extends gear and bearing life