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.
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
HEALTH & SAFETY
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).
Click here to view the MSDS Data Sheet for AMSOIL FGO.
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 |
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 |
SEVERE |
| 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
Off-Road Vocational |
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. |
For product service life in
non-differential applications, consult owner's
manual or the OEM for either normal or severe
synthetic oil service intervals. Where service
intervals are unavailable, drain at twice the
interval for conventional oil.
Note: AMSOIL does
not support extended drain intervals where water
contamination occurs. Check and service the
gear oil frequently when water contamination
is possible.
Gear oils should be changed more
frequently when operating vehicles or equipment
in dusty or dirty conditions unless the gear
system is properly sealed and equipped with
membrane type breathers.
AMSOIL LONG LIFE SYNTHETIC
GEAR LUBES are compatible with conventional
gear oils, however mixing oils reduces the benefits
and nullifies the extended service life recommendations.
AMSOIL LONG LIFE SYNTHETIC
GEAR LUBES are compatible with most limited
slip differentials. If limited slip differential
chatter occurs, add AMSOIL Slip-Lock™ friction
modifier additive.
AMSOIL LONG LIFE SYNTHETIC
GEAR LUBE 80W-140 replaces competitors'
80W-140 and 85W-140 viscosity grades
|
