Mobilube GX 140

Standards & approvals

• API GL-4

  Gear oil, API GL-4 service level

  API's service designation for axle and manual transmission oils.

Specifications

Brand

Mobil (ExxonMobil)

Range

Mobilube

Category

Manual gearbox & axle oils

Viscosity

SAE 140

Availability

On request

Typical characteristics

Manufacturer's description

Mobilube GX 140 is a high-performance, heavy-duty gear lubricant formulated from high-quality base oils and an advanced additive system. It is engineered for automotive heavy-duty transmissions, axles and final drives where protection against wear and scoring is required, and is recommended by ExxonMobil for applications where API GL-4 service is called for. Its application range spans heavy-duty manual transmissions, axles and final drives at GL-4 level performance across passenger cars, on-highway light- and heavy-duty trucks and commercial vehicles, off-highway construction, mining, quarrying and agricultural equipment, and other industrial and automotive uses including hypoid gears under moderate-to-severe conditions. Key benefits include good thermal stability and resistance to high-temperature oxidation for extended gear, bearing and seal life, excellent rust and corrosion protection, good low-temperature lubrication, and compatibility with typical seals and gaskets to minimise leakage. Mobilube GX 140 is an SAE 140 grade oil recommended for applications requiring API GL-4 performance. Its heavier viscosity suits more demanding final-drive applications.

Applications

• Recommended for heavy-duty manual transmissions, axles and final drives requiring API GL-4 level performance.
• Passenger cars, on-highway light- and heavy-duty trucks, and commercial vehicles.
• Off-highway industries including construction, mining, quarrying and agriculture.
• Other heavy-duty industrial and automotive applications, including hypoid gears operating under moderate-to-severe conditions.

Performance & benefits

• Mobilube GX 80W-90, 140 is engineered to meet the challenges of higher speeds, higher torque and heavier loads in today's heavy equipment, with formulations designed to maximise equipment life and optimise operating costs.
• Excellent rust and corrosion protection: longer component life.
• Good low-temperature lubrication: reduced wear at start-up and easier starting.
• Compatible with typical seals and gaskets: minimal leakage and reduced contamination.

Fits

• Trucks & buses