Havoline® CNG 20W50 is a premium engine oil specifically formulated for use in compressed natural gas (CNG) vehicles. Designed to meet the unique needs of CNG engines, Havoline® CNG 20W50 offers superior protection against wear, oxidation, and corrosion, helping to extend engine life and maintain optimal performance. Its advanced formulation ensures excellent high-temperature stability and reduced sludge formation, making it ideal for both light-duty and heavy-duty CNG engines. The oil’s ability to maintain viscosity and improve fuel efficiency makes it a reliable choice for CNG vehicle operators.