PRODUCT DESCRIPTION
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.
Applications
AMSOIL Long Life Synthetic Gear Lubes, in the correct viscosity
grades, are recommended for all domestic and foreign applications
such as over-the-road trucks, light, medium and heavyduty
trucks, off-road equipment, commercial vehicles,
motorhomes, autos, SUVs, emergency vehicles, buses, delivery/utility vehicles and tractors.
Use AMSOIL Long Life Synthetic Gear Lube in differentials, manual transmissions or
other gear applications where one or more of the following standards are specified:
API GL-5 & MT-1, MIL-PRF-2105E, Dana SHAES 234 (Formerly Eaton PS-037) for
250,000 miles, Dana SHAES 256 (Formerly Eaton PS-163) for 500,000 miles, Dana
SHAES 429A, Mack GO-J & GO-J+, Meritor 0-76N (75W-90) & 0-80 (80W-140) plus
hypoid gear oil specifications from all foreign and domestic manufacturers such as
GM, Ford and Daimler Chrysler. Can also be used in rear axles where API Service
GL-4 lubricant is recommended.
AMSOIL Long Life Synthetic Gear Lubes provide:
- High Load Gear and Bearing Protection
- Reduced Operating Temperatures
- Rust and Corrosion Protection
- Better Cold Weather Shifting
- Improved Efficiency
- Improved Seal Life
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 |
| Foam Stability
(ASTM D-892) | 0/0/0 |
For product service life in
differentials, consult your owner's manual or
the Original Equipment Manufacturer (OEM) to
establish the application, NORMAL or SEVERE.
| . | Normal Service | Severe Service |
| Cars, SUVs, Light Trucks | Drain at 100,000 miles
of service or according to the owners
manual, whichever is longer | Drain at 50,000 miles of
service or according to the owners
manual, whichever is longer |
| Heavy Duty Class 8 Line
Haul | Follow the
OEM drain interval (miles or hours) for
synthetic oil up to 550,000 miles or three years,
whichever comes first. |
| Vocational/Delivery | Follow the
OEM drain interval (miles or hours) for
synthetic oil up to 120,000 miles or three years,
whichever comes first. |
| Heavy Duty Off-Road | Follow the
OEM drain interval (miles or hours) for
synthetic oil up to 100,000 miles or two years,
whichever comes first. |
