Sinopec GL-5 85W-140 Heavy Duty Automotive Gear Oil 200L

Built for extreme pressure and heavy-load applications, Sinopec GL-5 85W-140 Heavy Duty Automotive Gear Oil is a high-performance gear lubricant specially formulated to protect differentials, axles, final drives, and hypoid gear systems in commercial vehicles, trucks, buses, construction equipment, and off-highway machinery.

Manufactured with premium mineral base oils and advanced extreme pressure (EP) additives, this heavy-duty gear oil delivers outstanding protection against wear, scoring, rust, corrosion, and thermal breakdown under severe operating conditions. It is designed to meet API GL-5 performance requirements for heavily loaded gear systems.

Key Features & Benefits

• Excellent Extreme Pressure Protection – Helps protect gears and bearings under heavy loads, shock loading, and high torque conditions.
• Superior Anti-Wear Performance – Reduces gear wear and extends the life of axles, differentials, and transmission components.
• High Temperature Stability – Maintains lubrication performance and film strength in demanding operating environments.
• Rust & Corrosion Protection – Helps protect internal metal surfaces from moisture, oxidation, and corrosion.
• Reliable Thermal & Oxidation Resistance – Minimizes sludge and deposit formation for cleaner operation and longer oil service life.
• Stable Viscosity Performance – SAE 85W-140 viscosity provides durable protection for heavy-duty and high-load applications.

Recommended Applications

• Heavy-duty truck differentials
• Rear axles and final drives
• Commercial buses
• Construction and mining equipment
• Agricultural machinery
• Industrial and off-highway vehicles
• Hypoid gear systems requiring API GL-5 gear oil

Specifications & Performance Standards

• API GL-5
• MIL-L-2105D
• MAN 342 Type M1
• ZF TE-ML 05A / 19B / 21A

Why Buy Sinopec GL-5 85W-140?

Sinopec is globally recognized for producing durable, high-quality lubricants trusted across transport, industrial, and heavy-duty sectors. This gear oil is designed for operators who need dependable protection for heavily loaded gear systems operating in tough conditions.

For fleet operators, truck owners, mechanics, and equipment managers, genuine Sinopec GL-5 85W-140 helps reduce wear, improve drivetrain reliability, and support longer component life while delivering excellent value for money.