Shop AMSOIL and our premium line of full synthetic motor oils & lubricants engineered to keep your vehicles and equipment running cleaner, longer! - AMSOIL

With AMSOIL synthetic lubricants, you put more than industry-leading oil in your vehicle – you put time back into your schedule. Our extended-drain lubricants let you safely go longer between oil changes if you want, saving time spent on maintenance.

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AMSOIL Inc. is an American corporation based in Superior, Wisconsin that primarily formulates and packages synthetic lubricants, fuel additives, and filters. Company founder Albert J. Amatuzio developed several synthetic motor oil formulations throughout the mid-to-late 1960s. He was commercially selling synthetic motor oil by 1968.

This high-quality synthetic motor oil helps extend engine life by reducing wear and tear, ensuring optimal lubrication even under extreme temperatures. Its advanced formula enhances fuel efficiency and minimizes deposits, keeping your engine clean and running smoothly.

AMSOIL Synthetic Oil represents a paradigm shift in the field of lubricant technology, embodying advancements in molecular engineering and chemical formulation. This cutting-edge synthetic oil is meticulously designed to exhibit superior performance characteristics compared to conventional mineral-based oils.

AMSOIL manufactures the broadest range of synthetic oils and lubricants available for automobile, heavy diesel equipment, racing, fleet, marine, farm and agricultural, two-cycle, and industrial applications.

AMSOIL fully synthetic engine oils withstand the devastating effects of extreme heat and increased power, helping you get the best performance and longest life out of your car.

Find the correct motor oil for your vehicle or application. Start your FREE garage account today. Locate an Independent Dealer, Service Center or Retailer near you. What are the benefits of …

2025年3月6日 · AMSOIL Synthetic Metric Motorcycle Oil fights wear and power-robbing deposits to preserve the performance you paid for. Consistent Shifting – Ever blamed missed shifts on your bike, but never considered it might be the oil? Smooth shifting is one more way AMSOIL Synthetic Metric Motorcycle Oil makes your motorcycle perform better.