Mobil Delvac™ 1 Gear Oil LS 75W-90 x 20 litres
Current availability 10-14 days from receipt of order
Mobil Delvac™ 1 Gear Oil LS 75W-90 is a fully synthetic, limited-slip gear lubricant that been formulated from synthetic base oils and an advanced
additive system. It is designed for use in light and heavy duty drivetrains, it provides excellent load-carrying capability in axles and final drives where
extreme pressures and shock loading are expected Mobil Delvac 1 Gear Oil LS 75W-90 provides outstanding thermal and oxidation stability, high
Viscosity Index (VI), extremely low pour point, and low-temperature fluidity. Mobil Delvac 1 Gear Oil LS 75W-90 is suitable for service fill use in
many limited-slip hypoid differentials.
Features and Benefits
Today’s technology has vastly improved the performance capabilities of heavy duty on and off highway equipment of load, torque, speed, control
and reliability through innovative drivetrain designs. These designs have changed and increased the requirements of drivetrain fluids to deliver
higher performance including limited-slip capability, increased productivity, and reduced operating costs. For heavy duty final drives, friction
control, wear protection, thermal stability, shear stability, rust and corrosion protection, and seal protection are features that must be optimally
balanced to provide extended gear and seal life, smooth operation, fuel economy and high load high torque capability over a wide range of
applications. Mobil Delvac 1 Gear Oil LS 75W-90 is engineered to deliver exceptional performance and low total lubrication-related operating
costs in many modern heavy duty final drives requiring limited-slip capability. The key potential benefits include:
Features Advantages and Potential Benefits
Exceptional thermal stability and resistance to high temperature oxid
ation
Long gear and bearing life due to minimal deposits
Long seal life
Outstanding protection against low speed/high torque wear and hig
h speed scoring
Increased load-carrying capability.
Contribution to reduced maintenance costs and long equipment life
Exceptional shear stability Retains viscosity and film strength under severe operating conditions to h
elp prevent wear
Enhanced frictional properties Helps to improve fuel economy and reduce operating costs
Outstanding low temperature fluidity versus mineral oils Contribution to reduced wear and ease of start up
Good resistance to foaming Maintains film strength for reliable lubrication
Compatible with typical automotive seals and gaskets Minimum leakage and reduced contamination
Applications
Recommended by ExxonMobil for use in:
Heavy duty manual transmissions, axles, final drives, and service-fill application in many limited-slip differentials requiring API GL-5
performance
On highway light and heavy duty trucks, busses, and vans
Off highway industries including: construction, mining, quarrying, and agriculture
Other heavy duty industrial gear drives including hypoid and worm gears operating under conditions where high speed/shock load, high
speed/low torque, and/or low speed/high torque conditions prevail
Initial fill, top-up or refill of differentials, final drives, transfer cases and other gear applications where lubricants meeting API GL-5 ,
multipurpose, or automotive-type extreme pressure gear lubricants are recommended
Recommended for equipment such as winch reduction gears and crawler vehicle propulsion gear drives that are exposed to sub-zero
temperatures
Not recommended for applications requiring API GL-4 Level performance
Not intended for automatic, manual, or semiautomatic transmissions for which engine oil or automatic transmission fluids are recommended.
Where extended service intervals and warranties are required.
Specifications and Approvals
Mobil Delvac 1 Gear Oil LS 75W-90 meets or exceeds the requirements of the following industry specification:
API GL-5 X
Typical Properties
Mobil Delvac 1 Gear Oil LS 75W-90
SAE Grade 75W-90
Viscosity, ASTM D 445
cSt @ 40ºC 94.2
cSt @ 100ºC 14.0
Viscosity Index, ASTM D 2270 153
Pour Point, ºC, ASTM D 97 -48
Flash Point, ºC, ASTM D 92 214
Density @ 15ºC kg/l, ASTM D 4052 0.88