AMSOIL SEVERE GEAR Synthetic EP Gear Lube | Differential & Gear Oil
AMSOIL SEVERE GEAR Synthetic EP Gear Lube
AMSOIL SEVERE GEAR 100% Synthetic Extreme-Pressure Gear Lube is a premium-grade gear oil specifically engineered for maximum performance in severe-duty applications. It maintains its viscosity for long-lasting protection against metal-to-metal contact. Its proprietary AMSOIL additives form an iron-sulfide barrier coating on gear surfaces, providing the ultimate line of defense against wear, pitting and scoring.
SEVERE GEAR helps prevent thermal runaway — a phenomenon caused by a lubricant’s inability to control friction and increased heat under high-stress conditions. By controlling thermal runaway, it inhibits rapid lubricant degradation and component damage.
Choose Your Viscosity
Independent AMSOIL Dealer #1858536
Severe-Duty Performance
AMSOIL SEVERE GEAR provides performance far beyond what is possible with conventional gear oil. Engineered to deliver:
- Advanced protection against wear, pitting and scoring
- Thermal runaway control under high-stress conditions
- Rust and corrosion protection for long component life
- Reduced operating temperatures for cooler-running gear sets
- Wax-free cold-flow properties for improved fuel economy and cold-weather shifting
Extended Service Life
| Application | Normal Service | Severe Service |
|---|---|---|
| Cars, SUVs, Light Trucks | 100,000 miles | 50,000 miles |
| Heavy-Duty Class 8 Line Haul | Up to 250,000 miles or 3 years | OEM interval |
| Vocational/Delivery | Up to 120,000 miles or 3 years | OEM interval |
| Heavy-Duty Off-Road | Up to 100,000 miles or 2 years | OEM interval |
Applications
AMSOIL SEVERE GEAR is excellent for severe applications such as towing, hauling, steep-hill driving, commercial use, plowing, racing, off-road use, rapid acceleration, frequent stop-and-go operation and high ambient temperatures. Use in differentials, manual transmissions and other gear applications.
Compatible with most limited-slip differentials. For applications requiring additional limited-slip friction modifier, add AMSOIL Slip Lock.
Order AMSOIL SEVERE GEAR
Get severe-duty protection for your differential and drivetrain.
Shop SEVERE GEAR at AMSOIL.com Independent AMSOIL Dealer #1858536
For wholesale pricing, contact National Synthetics about the Preferred Customer program and save up to 25% on all AMSOIL products.
Frequently Asked Questions
Warranty Secure™
AMSOIL SEVERE GEAR is a high-performance replacement for vehicle manufacturer-branded gear oils and is backed by the AMSOIL Limited Liability Warranty. It is also Warranty Secure™, keeping your factory warranty intact.
Using AMSOIL synthetic lubricants does not void your vehicle manufacturer’s warranty. For complete information visit AMSOIL.com/guarantee.
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