Signature Series 5W-20 Synthetic Motor Oil

The Amsoil Signature Series 5W-20 is a premium 100% synthetic motor oil engineered to deliver superior engine protection and performance. This synthetic formulation offers 75% more engine protection against horsepower loss and wear compared to industry standards. Its advanced properties ensure optimal lubrication even under demanding conditions. The oil also provides enhanced cold cranking viscosity, which helps to protect engine components during startup by reducing friction and wear in colder temperatures. Meeting specifications such as ACEA A1/B1 and API SP, SN Plus, SN, as well as ILSAC GF-6A, GF-5, and GF-4, this motor oil is suitable for a wide range of gasoline engines. Its advanced design helps to reduce oil consumption and emissions, contributing to improved fuel efficiency.