Amsoil synthetic motor oils resists thermal (heat) breakdown better than conventional and synthetic motor oils. It is heavily fortified with detergent and dispersant additives to help prevent sludge deposits and keep engines clean. Unlike conventional oils, Amsoil Synthetic Motor Oils contains no wax, staying fluid in sub-zero temperatures for easier starting, improved oil flow and reduced wear.Amsoil first pioneered the extended drain interval in 1972 with its 25,000 mile or one-year drain interval. Even if you do twice the normal driving of most motorist today. You can still enjoy the time and money savings of 1-2 oil changes per year. Amsoil Synthetic Motor Oils come in all popular weights:5w-30 0w-20 10w-40 20w-50 10w-30 and much more!AMSOIL Synthetic Motor Oils can extend drain intervals far beyond those recommended for conventional oils. Its unique synthetic formulation and long-drain additive system are inherently stable to resist oxidation and neutralize acids over longer periods. Amsoil Synthetic Motor Oils are designed to deliver outstanding engine protection, cleanliness and performance over extended drain intervals. It reduces vehicle maintenance and waste oil.Get Amsoil delivered to your door or shop today.Http://SyntheticMotorOils.Direct