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Product Code -
FGR
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Long Life 75W-90
Gear Lube
Specifically engineered for extended drain
intervals up to 500,000 miles as set by equipment manufacturers for over-the-road
trucks and heavy equipment. Prevents wear and improves equipment life. Excellent
"All Season" summer and winter performance. Outperforms all conventional
gear oils. Also excellent for passenger cars and trucks. Compatible with
most limited-slip differentials.
Performance specifications include: API
GL-5/MT-1, MIL-PRF-2105E, GO-J, SHAES 234 (Eaton PS-037)
Package sizes include:
1-Quart Bottle
1-Quart Bottles (case of 12)
1-Gallon Bottle
1-Gallon Bottles (case of 4)
5-Gallon Pail
16-Gallon Keg
30-Gallon Drum
55-Gallon Drum
Helpful Differential Recommendations
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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
heavy duty trucks, off-road equipment, commercial vehicles, Motorhomes,
autos, SUVs, emergency vehicles, busses, delivery/utility vehicles and
tractors.
Use AMSOIL Extended Drain Synthetic Gear
oils 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, Mack
GO-J & GO-J+, Meritor 0-76N (75W-90) & 0-80 (80W-140), and Navistar
TMS 6816 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:
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High Load Gear and Bearing Protection
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Reduced Operating Temperatures
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Rust and Corrosion Protection
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Better Cold Weather Shifting
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Improved Efficiency
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Improved Seal Life
Typical Technical
Properties
AMSOIL Long Life Synthetic
Gear Lube 75W-90
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Kinematic Viscosity @ 100°C, cSt (ASTM
D-445)
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Kinematic Viscosity @ 40°C, cst (ASTM
D-445)
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Viscosity Index
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Brookfield Viscosity, cP (150,000
Max)
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Flash Point, °C (°F) (ASTM D-92) 150°C
Min.
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Pour Point, °C (°F) (ASTM D-97)
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Copper Corrosion (ASTM D-130) 1b Max
@ 121 °C (250°F) / 3hr
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Falex Procedure B (ASTM D-3233) (failure
load, lbf.)
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Foam Stability (ASTM D-892) (20/50/20
maximum)
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For product service life in differentials,
consult your owner's manual or the Original Equipment Manufacturer (OEM)
to establish the application, NORMAL or SEVERE.
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Cars, SUV, Light & Medium Duty Trucks
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Drain at 100,000 miles of service
or according to the owner's manual, whichever is longer
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Drain at 50,000 miles of service or
according to the owner's manual, whichever is longer
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Heavy Duty Class 8 Truck, Commercial
Equipment
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Follow the OEM drain interval (miles
or hours) for synthetic oil up to 500,000 miles. Otherwise, drain
at twice the OEM interval for conventional oil.
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Follow the OEM drain interval (miles
or hours) for synthetic oil. Otherwise, drain at twice the OEM interval
for conventional oil.
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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.
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 75W-90 replaces competitors' 75W-90 and 80W-90
viscosity grades.
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.
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