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Mobil 1 Synthetic Gear Lubricant LS 75W-140

Supreme Performance Synthetic Multi-Purpose Automotive Gear Lubricant

Product Description

Mobil 1 Synthetic Gear Lubricant LS 75W-140 is a supreme performance, synthetic, multi-purpose, automotive gear lubricant designed to help meet the highest level performance requirements of many modern passenger vehicles in all types of operating conditions, from mild to severe, including limited slip applications, as well as deliver outstanding power transfer performance. Compared to conventional hypoid gear lubricants, Mobil 1 Synthetic Gear Lubricant LS 75W-140 performs exceptionally over a wide range of temperatures. Mobil 1 Synthetic Gear Lubricant LS 75W-140 achieves this through a unique proprietary combination of synthetic baseoils and a precisely balanced additive system that helps to deliver optimized viscosity-temperature properties together with the highest level of inherent formulation stability.  It also helps to protect against thermal and oxidative degradation, wear and corrosion, viscosity loss associated with premature shearing.


Features and Potential Benefits

Mobil 1 Synthetic Gear Lubricant LS 75W-140 combines wax-free synthesized hydrocarbon base oils and a specially designed extreme-pressure, limited-slip, sulfur-phosphorous additive system to help provide a significantly higher level of performance in rear axles and differentials versus conventional fluids. Greater film strength at higher operating temperatures, reduced fluid friction and significant advantages versus conventional mineral oil formulations. It helps to reduce wear and spalling under the high speed, high torque and high horsepower conditions in many sport utility vehicles, vans, light trucks, and cars. This unique, high technology final drive gear lubricant has demonstrated outstanding performance including long-term friction retention, excellent viscosity stability and improved differential/axle durability and cleanliness. Key features and potential benefits include:

FeaturesAdvantages and Potential Benefits
Exceptional thermal stability and resistance to high temperature oxidationHelps to extend gear and bearing life due to minimal deposits
Long seal life
Potential extended oil drain/service intervals
Outstanding protection against low speed/high torque wear and against high speed scoringCapability to handle some of the severest driving conditions while delivering smooth efficient and reliable performance
Exceptional shear stabilityHelps to retains viscosity and film strength under severe operating conditions to prevent wear
Excellent rust, staining and corrosion protection of copper and its alloysHelps to reduce wear
Longer component life
Enhanced frictional propertiesHelps to improved fuel economy and reduce operating costs
Outstanding low temperature fluidity versus mineral oilsHelps to reduce wear at start up and ease of start up even in arctic conditions
Good resistance to foamingHelps to maintain film strength for reliable lubrication
Compatible with typical automotive seals and gasketsHelps to minimize leakage and reduce contamination
Excellent limited-slip performanceHelps to reduce chatter and improve traction


Applications


Specifications and Approvals

Mobil 1 Synthetic Gear Lubricant LS meets or exceeds the requirements of the following industry specifications:75W-140
API GL-5X


Typical Properties

Mobil 1 Synthetic Gear Lubricant LS 
SAE Grade75W-140
VViscosity (ASTM D445) 
cSt @ 40ºC170
cst @ 100ºC24.4
Viscosity Index175
Pour Point, ºC (ASTM D97)-48
Flash Point, ºC (ASTM D92)207
Density@15.6 ºC g/ml (ASTM D4052)0.872


Health and Safety

Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Material Safety Data Sheet (MSDS) are followed. MSDS's are available upon request through your sales contract office, or via the Internet. This product should not be used for purposes other than its intended use. If disposing of used product, take care to protect the environment.


Mobil , Mobil 1 and the Pegasus design are trademarks of Exxon Mobil Corporation, or one of its subsidiaries. 

9-2010 

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