Specifically engineered for extended drain intervals up to 500,000 miles as set by equipment manufacturers for over-the-road trucks and heavy equipment. Provides long life in passenger cars and trucks. Protects against wear and improves equipment life. Excellent "All Season" summer and winter performance.
Outperforms all conventional gear oils. Compatible with most limited-slip differentials.
Package sizes include:
AMSOIL Long Life Synthetic Gear Lubes are extended drain gear lubes engineered specifically to last several times longer and protect gears better than all conventional gear oils. These exclusive AMSOIL formulations of premium synthetic base oils and high performance additives resist acid, carbon and varnish formation from oxidative breakdown. Components run cleaner and last longer. AMSOIL Long Life Synthetic Gear Lubes are shear stable and friction reducing. They maintain their viscosity during extended service for maximum wear control and they are fuel-efficient. The superior cold temperature fluidity and high temperature stability properties of AMSOIL Long Life Synthetic Gear Lubes make them excellent for all-season use. Equipment lasts longer and maintenance costs are reduced with AMSOIL Long Life Synthetic Gear Lubes.
• High Load Gear and Bearing Protection
• Reduced Operating Temperatures
• Rust and Corrosion Protection
• Better Cold Weather Shifting
• Improved Efficiency
• Improved Seal Life
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS).
Keep out of the reach of children. Don't pollute. Return used oil to collection centers.
|TYPICAL TECHNICAL PROPERTIES|
|AMSOIL Long Life Synthetic Gear Lube 80W-140 (FGO)|
|Kinematic Viscosity @ 100°C, cSt (ASTM D-445)||26.4|
|Kinematic Viscosity @ 40°C, cst (ASTM D-445)||257.6|
|Viscosity Index (ASTM D-2270)||133|
|Brookfield Viscosity, cP (150,000 Max)||59,926 @ -26°C|
|Flash Point, °C (°F) (ASTM D-92) 150°C Min.||218 (424)|
|Pour Point, °C (°F) (ASTM D-97)||-40 (-40)|
|Copper Corrosion (ASTM D-130) 1b Max @ 121 °C (250°F) / 3hr||1b|
|Falex Procedure B (ASTM D-3233) (failure load, lbf.)||1500|
|Foam Stability (ASTM D-892) (20/50/20 maximum)||0/0/0|
|Cars, SUV, Light Trucks||Drain at 100,000 miles of service or according to the owner's manual, whichever is longer||Drain at 50,000 miles of service or according to the owner's manual, whichever is longer|
|Heavy Duty |
Class 8 Line Haul
|Follow the OEM drain interval (miles or hours) for synthetic oil up to 500,000 miles or three years, whichever comes first. Otherwise, drain at twice the OEM interval for petroleum oil.|
|Heavy Duty |
|Follow the OEM drain interval (miles or hours) for synthetic oil up to 120,000 miles or one year, whichever comes first. Otherwise, drain at twice the OEM interval for petroleum oil.|
Differential & Transfercase can get destroyed if neglected. This tip can help avoid expensive repairs.