Upgrade Your Engine Oil!
This Oil Rocks! Is the Dealership Oil or Quick Lube Shop Just as Tough?
Even after doubling the length of the industry-standard test, AMSOIL Signature Series delivered 40% cleaner pistons than required by the standard.
AMSOIL delivers powerful protection. How good is it? An independent lab compared AMSOIL synthetic motor oil head-to-head against a leading competitor. AMSOIL Signature Series provided far superior wear protection and kept bearings looking like new.
AMSOIL 100% Synthetic High-Mileage Motor Oil provides up to 62% better deposit prevention.
Based on independent testing of AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil, Valvoline* Full Synthetic High-Mileage with MaxLife* Technology 0W-20 Motor Oil (batch codeJ2622C5)
AMSOIL Signature Series provides better cold cranking viscosity, helping improve wear protection for engine components at startup.
*Search your vehicle for the correct Signature Series oil and get the Amsoil filter to cut down on frequent oil changes at the dealership or quick-lube shop! Normal service Up to 25,000 miles, 700 hours of operation, or one year, whichever comes first. Severe service Up to 15,000 miles, 700 hours of operation, or one year, whichever comes first!
Skip the wait time and cost at the dealer! Don't know how to change your own oil? When you search your vehicle, a recommended filter will show. Buy the oil and filter for your specific vehicle, search for a local shop and they should be more than happy to change it for you at a reasonable cost!
High quality 100% synthetic. Made in USA full synthetic oil.
Cut down on oil consumption in leak free engines that just burn up oil.
Save time with fewer visits to the dealership or quick lube shops!*
Quick shipping to your door. Take to a local shop in your area.
Not convinced? Watch this video!
Become an AMSOIL Preferred Customer today Add a six-month or one-year Preferred Customer membership to your cart and save up to 25% on today’s order. See benefits below!
Why Amsoil?
Extended equipment life, reduced maintenance costs, better performance, and longer drain intervals are some of the benefits offered by AMSOIL synthetic motor oils. This is due to the use of high-quality synthetic base stocks and superior additive packages.
Synthetic lubricants have no unwanted molecules since they are derived from pure chemicals. The sleek lubricating molecules in these lubricants slip over one another without friction, making the lube have a more effective function in reducing friction to achieve wear control, heat control, and fuel efficiency.
In addition, uniformly sized synthetic lubricant molecules resist thinning in heat and thickening in cold, which means reduced viscosity index improver requirement and better ability of the lube to maintain its viscosity. Since AMSOIL synthetic lubricants contain only strong, uniform molecules, they are much more resistant to thermal and oxidative breakdown.
AMSOIL synthetics are virtually impervious to break down at normal operating temperatures and can be used in higher temperatures than conventional oils without breaking down. AMSOIL synthetic motor oils keep components free of varnish, deposits, and sludge.
AMSOIL Extended-Life 100% Synthetic Motor Oil is for the road warrior: peace of mind and convenience for those who desire to drive confidently up to 20,000 miles or one year, whichever comes first, between oil changes.
Why Should You Choose Synthetic Oil Over Regular or Conventional Oil?
Synthetic oils are like the Superheroes of engine lubrication, delivering lots of benefits to customers in contrast to normal or commonplace oils. In fact, they are synthesized in a special way that does not leave the microscopic level in a messy manner as most common oils do. In other words, they do a better job of protecting the engine from wear and tear, be it the hottest hot or coldest cold outside. More to the point, these oils help the engine run smoother, conserving fuel and reducing emissions. In short, they are the best defenders of the engine, keeping it safe and running smoothly for longer periods between the oil changes. That is why synthetic oils are the best choice for most high-performance and modern engines.
In making a choice between synthetic and regular oil, most drivers choose simply because synthetic oil is said to provide better protection against the wear of the engine, keeping it clean under the hood, and even saving gas. In addition, it lasts longer, which saves the drivers from more hassle and more trips to the mechanic’s shop.
But why is synthetic oil so much better?
Well, they are all about how it’s made. Synthetic oils go through a special process that cleans out any junk and makes the molecules all nice and uniform. This makes them work better than regular oils made from crude oil.
Synthetic oils work at higher temperatures, and due to their working condition, your engine runs smoother and also helps you save fuel. They have been designed to protect your engine over a longer period and that allows you to go through longer durations between oil changes and also lessens the work of maintenance.
From a microscopic point of view, synthetic oils are cleaner and more uniform compared to regular oils. Therefore they perform much better in terms of protection of your engine from wear and tear irrespective of the temperature. They perform well even in cold temperatures by providing for better start time and also good circulation over your engine.
In general, the synthetic oils have been made to be superior to regular oils. Hence, they are the first choice for those many drivers who tend to keep their engines running effectively and efficiently for a long time.
Why Us?
We take pride in the articles and information we post. We do our best to make sure accurate information is posted on the capacity and oil type any vehicle takes, such as cross-referencing information by using owner manuals and manufacturer websites as primary sources. Also, when customers call us with a question about the oil type and capacity of a car, truck, or any vehicle, we provide accurate information as well. Sometimes a vehicle has a specific engine where very little information is available, so we use strategies to find the correct oil type and capacity for any engine. Feel free to contact us on social media or on our contact page about any question on any vehicle. If it has an engine, we have the oil! Thank you for choosing us!