Features and Benefits

•  Long Service Life: 1,000,000 miles of on-road use (8 years or 20,000 hours of off-highway use)

•  Designed for use in engines running EGR, SCR and ACERT technologies that can increase cooling system temperatures

•  Eliminates the cost of SCAs, test strips and manpower required to test the coolant and add SCAs

•  Can accept up to 25% mixing with conventional coolant technologies, with no detrimental effect to corrosion protection or reducing the extended life properties

•  Fully compatible with other quality Organic Acid (OAT) and Nitrited Organic Acid (NOAT) heavy-duty extended life coolants

•  Non-abrasive formula can improve water pump seal life

•  Optimal hard water compatibility and reduced hard water scale

•  Provides outstanding long-term elastomer compatibility

Applications

Mobil Delvac Extended Life Coolant/Antifreeze is recommended by ExxonMobil for use in:

•  All types of heavy-duty diesel, gasoline and natural gas engines.

•  Stationary engine applications regardless of fuel type being used.

•  Marine cooling systems where freeze protection is needed.

•  Mixed fleets where both light-duty and heavy-duty trucks are present