Mobil 127621 Mobilgard 312 Engine Oil 20L is a high-performance, synthetic blend engine oil that provides superior protection for your engine. It is made with a blend of synthetic and conventional oils that provides excellent wear protection, fuel economy, and protection against sludge and deposits. Mobilgard 312 Engine Oil is also designed to meet or exceed the requirements of most major automotive manufacturers. Features: Superior wear protection Excellent fuel economy Protection against sludge and deposits Meets or exceeds the requirements of most major automotive manufacturers Benefits: Extends engine life Improves fuel economy Protects against engine wear Keeps your engine clean Applications: Passenger cars Light trucks SUVs Vans Heavy-duty diesel engines How to use: Follow your vehicle's owner's manual for the correct oil type and viscosity. Change your oil and filter according to your vehicle's maintenance schedule. Dispose of used oil and filters properly.