AMSOIL- "Our Company makes the Best Lubricants in the world, period, and challenges anyone or any company to prove us wrong! That won't happen because our competitors know it's true."
A. J. Amatuzio, President and CEO



"You can't just say that you have the best lubrication, you have to prove it and AMSOIL does exactly that with industry standard ASTM results. Any vehicle lubrication company owner worth their salt will proudly post their ASTM results. If they won't, then you have to wonder what do they have to hide? AMSOIL proudly posts their ASTM results for all to see that nobody beats AMSOIL."
Amsoil Direct Jobber , Lubrication Specialist - Truck/Automotive Engineer



Amsoil motor oil with 6,204 miles
The oil on the dipstick you see is Amsoil 10W-30 and it has 6,203 miles on it. Let's see your cheap, conventional oil do that. I have the original photo I can e-mail you that is much larger if you'd like a copy to examine. The oil looks almost as new as the day it went in. This is why it is important to consider a bypass filter on your vehicle as you can clearly see that the oil above is not black at all. You can virtually eliminate oil changes when using our oil combined with a bypass oil filter.

Conventional, petrolium motor oil is no better for your car as cigarettes or alcohol are to your body. Sure, there's no immediate damage, but do either for a while and you know what's bound to happen down the road.

You're not saving a dime by using cheap oil from the auto parts store, not to mention the damage it does to seals and bearings over the long haul. Initially it may cost a little bit more up front than conventional oil, but it makes absolutely no sense not to use it because the annual fuel savings are more than likely enough to pay for the entire oil change and more; therefore making conventional oil totally obsolete as we know it. Unlike conventional oil which is imported from crude in other countries, Amsoil oils are made here in the good ole U.S.A. Not to mention, the less oil we demand from other countries, THE LOWER OUR GAS PRICES CAN GO! You're not doing yourself or the economy of the country any favors at all by putting cheap oil from the local auto parts store. It hurts all of us as whole long term.

Gas Mileage Improvement
dealer, Mack Goshorn, has reported that two of his customers, one owning a Ford Powerstroke 7.3L and another one with a Dodge Cummins Turbo-Diesel have told him that they have seen in a remarkable increase in fuel economy with their experience of switching to Amsoil. The customer with the Ford Powerstroke went from 11 MPG to 16 MPG. If the customer with the Ford drives the national average of 1,200 miles per month and pays $2.50 per gallon, that's an annual fuel cost of $3,273 at 11 MPG. If everything stays the same and the fuel economy increases to 16 MPG after switching to Amsoil, the annual fuel costs now drop to $2,250 per year. That's an annual savings of $1,023 which MORE THAN COVERS the cost of switching to our oil. It pays for itself many, many times over when switching from conventional oil for this customer. Needless to say, this customer is very, very excited about Amsoil helping to improve fuel economy. The customer owning the Dodge with the Cummins Turbo-Diesel experienced an increase of 4-1/2 MPG for the fuel economy.

With fuel increases like this, I am totally amazed that people more people are not buying Asmsoi. You're really not saving any money at all by sticking with the oil you're presently using. If you're not getting better fuel economy, a decrease in your maintenance, extended engine and transmission life, then how is putting cheap oil in your vehicle any good for you? If you could avoid a future $2,000+ transmission rebuild by starting a new vehicle on Amsoil from the very day you buy it, why would you not do this now that you know this amazing oil is available to the public?


Contact dealer Mack Goshorn for more information

The leader in synthetics

All the oil companies say that they make the best oil. Castrol's recent TV commercial boasts, "Castrol Syntec Outperforms all leading motor oils". For those who didn't read the fine print, what they did was compare their "SYNTHETIC" oil against "NON-SYNTHETIC" motor oil.

Not only is our oil the highest quality oil you will find on the market, but because it lasts up to 10 times longer than regular oil, with the extended drain intervals, it also makes it the CHEAPER than what you're using now! It may be a little more expensive than the oil you use now, but what good is the cheap oil you're using now if you have to change it up to 10 times as often, PLUS the cheap oil you're using now quickly turns into sludge while Amsoil does not! It does not wear out and only gets contaminated from acids. That's the only reason you need to change it unless you use the dual-bypass kit then you virtually do not need to change your oil. You're not saving any money with the oil you're using currently, plus the oil you're using now is only wearing out your engine faster and not giving you as good of fuel economy and power as you would get using Amsoil. Because of the reduced friction, you could expect to get up to 8% better MPG!

See proof that nobody is better than AMSOIL. Visit any synthetic oil page on the Internet you want. You won't find a single company on the Internet proving to be better than our oil using any of the standard ASTM tests. They may say they are the best, but let's see proof and synthetic oil comparisons, not some low-blow synthetic vs. non-synthetic oil comparisons.

We don't rely on hype or fancy marketing tactics the way all the other motor oil companies do. We set out to make the best motor oil in the world and has done it for over 30 years.

We were the very first company to put out synthetic oil for cars before all of the other motor oil companies decided to do it. Get all of the proof on here and GET IT IN WRITING! If you're not putting AMSOIL in your car, you're not getting the best protection possible and you're paying more as our oil saves you money with extended drains. Also see: Amsoil vs. Red Line Oil. Amsoil vs. Royal Purple. If our product has been proven to be better than everyone else and is cheaper or the same to use what you're using now, it just doesn't make any sense to use anything else. Why keep paying more money for something that's not proven in writing to be any better?

They say "Nobody outperforms Mobil One" - WRONG! See how our product compares to Mobil 1 when running ASTM tests.

If you do the numbers, a family of 4 owning 4 cars, each driving about 20,000 miles per year could EASILY save over $800 per year in motor oil changes from switching to our motor oil and stop using the Quick Lubes. AND THIS DOES NOT INCLUDE THE FUEL SAVINGS from using synthetic over conventional motor oil! Think people don't drive that much? Take a look at some of the used cars in North Carolina. Some of those people rack up over 120,000 miles on a car in only 5 years!

According to Environmental Attorney Robert F. Kennedy, Jr, senior counsel for the National Resources Defense Fund:
"If we raise fuel efficiency standards in American cars by one mile per gallon, in one year, we would save twice the amount of oil that could be obtained from the arctic national wildlife refuge"

"Raise it by 2.7 miles a gallon to eliminate all the oil imports from Iraq and Kuwait combined"

Amzoil synthetic motor oil in 1972!

AMSOIL  Synthetic Motor Motor Oil has been proven the best for 30 years and will dramatically improve your vehicles performance, fuel economy and life!
First introduced for automotive use back in 1972 - MANY YEARS before any other synthetic motor oil was introduced for automobiles. Our 0W30 drain intervals are over 10x longer than conventional petrolium motor oil. When you sit down and do the math, all of a sudden the "low cost" motor oil you "THOUGHT" you were buying is actually COSTING YOU MORE THAN USING OUR PRODUCT! When you factor in the better fuel economy, longer lasting spark plugs, longer starter life and other components from using AMSOIL motor oil, THERE IS NO COMPARISON. For a car going 100,000 miles, that's about 33 oil changes using conventional oil. Isn't your time and travel to the auto parts store all of those 33 times worth something? And if you have a family and have 2, 3 or 4 cars, multiply those 33 oil changes to 66, 99 or 132 motor oil changes! Maybe this will help you understand why "BIG" oil companies are LOVING IT that you change your motor oil every 3,000 miles. They are MAKING BILLIONS in profit as long as you don't find out about companies like our products!

Imagine the millions of dollars taxpayers could save if all of our local government branches implemented what's on this web site!

Amsoil wins races

Isn't it about time you learned the truth about AMSOIL?

Learn what the auto manufacturers and your "friendly" dealership doesn't want you to know about our synthetic motor oil for your vehicle's engine. And don't think for a second that vehicle and equipment manufacturers and other oil companies don't know about our products and the benefits of synthetic lubricants. Most have tested and analyzed it, and in fact, many automotive engineers that we work with use it in their own vehicles but still refuse to acknowledge to the public that our Synthetics are superior to petroleum oils and any other brand of synthetic in every way and can practically stop internal wear in its tracks. And don't let your local dealership service center tell you that you you have to use their brand of motor oil to "maintain your warranty". That is the biggest untruth we have ever heard yet it goes on day in and day out.


The 3000 mile motor oil change is nothing but a myth and a money generating plan which virtually guarantees your vehicle's engine and powertrain will wear out at an early age when using any petroleum based motor oil. This is precisely what they want! That way you have to buy a new vehicle often.

Read about the Auto Industry's Best Kept Secret. Learn what they DON'T want you to know.

Know the facts:

  • Before AMSOIL, there was no API rated synthetic motor oil.
  • Before other oil companies "discovered" synthetic motor oil, AMSOIL already had the first motor oils on the market for years.
  • Before "fill for life" became an industry buzzword, AMSOIL was filling for life.
  • Before specification GM4718M for General Motors synthetic factory fill was required, our product was already meeting the spec and making the grade.
  • Before OEM's began extending drain intervals, Our product was extending automotive drains to 25,000 miles and over-the-road diesels to many tens of thousands of miles.
  • Before the other oil manufacturers were even concerned with volatility, our product was using and passing the NOACK Volatility Test to insure the highest quality, longest lasting motor oils. (Our products had the first NOACK test equipment in the U.S.)
  • Before improving engine performance was considered a goal of other motor oil companies, it had been an accomplished fact with our products for many years.
  • Before auto makers periodically increased the demands on motor oils, our products were meeting and exceeding those demands without reformulating.
  • Before the rest of the industry understands what the lubrication performance challenges of today are, We met those challenges. From the introduction of its first synthetic motor oil, we made it necessary for other oil companies to improve their products or fall behind.

Current recommended practice is to change the motor oil in your engine every 3,000 miles with petroleum based motor oil as well as with other brands of synthetic motor oils. This is completely unnecessary with the AMSOIL technology that is available today, and has been available since 1972. The auto companies all know about our products but are " afraid" of it. It can cause them lost profits in service work, parts sales, quick lube motor oil changes and on a long term basis, regular repeat vehicle sales since engines, transmissions and differentials have been proven to last longer with AMSOIL. Several dealerships we have visited stated that they like to keep customers coming in every 3000 miles so they can look the vehicle over and possibly find other components that they can service.

Did you know that any petroleum motor oil only has a film strength of about 400 psi where AMSOIL has a film strength of 3300 psi and does not break down, shear or loose viscosity under heat and stress? Petroleum motor oil breaks down under heat and stress and leaves carbon, varnish and sludge deposits in your engine and allows your critical engine components to wear much more rapidly. It's no wonder you have to change it every 3000 miles and your local quick lube or auto dealer can't wait to see you again to charge you more of your hard earned money!

In a recent Lubricants World Magazine interview the president of Jiffy Lube International (owned by Penzoil- Quaker State), Marc Graham states that if they can get customers to shorten their drain intervals by 100 miles it would mean an additional $20 million in revenue for the company per year and if they can get consumers to do one more motor oil change per year it would mean $294 million for the motor oil change alone and $441 million in revenue when they include ancillary products and services that go along with the oil change. In fact, Graham openly admits that the bottom line is profits. The shorter the drain interval the more money companies like Jiffy Lube and Penzoil-Quaker State make. They don't care about your vehicle and selling you a quality extended drain interval synthetic.. All they want is to see the same customer over and over again as often as possible!

Motor Oil for typical first time oil changeIf If our synthetic motor oil isn't as good as it says here in the articles then NASCAR drivers, police fleets, commercial trucking fleets and professional race car drivers would certainly not be endorsing it here with their testimonies. If there was something out there that was better than our oil, those people would be using it. If our claims were untrue, they would be sued by Mobil 1, Royal Purple, STP, Redine, Prolong, Shell, Valvoline and Castrol. Police, fire, taxi, ambulance and commercial trucking fleets can save hundreds of thousands of dollars in maintenance costs.

In fact, we know of several major NASCAR racing teams that use our oil in their race cars yet the motor oil sponsors logo on the hood and quarter panels is not what is in the vehicle! They want you to believe it is..... but it isn't. Fact is, every successful major race car in the world uses synthetics, and about 85% of them use AMSOIL synthetics. We know exactly who these racing teams are but are not permitted to advertise who they are because they have such a large amount of money at stake with their sponsors wanting the public to believe they are using the brand of motor oil that is is advertised on the car.

Synthetic motor oil is used in every commercial and military jet engine in the world, as well as in all spacecrafts. That's because synthetic motor oil outperforms petroleum motor oil at high temperature extremes, low temperature extremes, and everywhere in between. Today experts agree, synthetic motor oil excels in all applications!

We are here to completely turn the petroleum motor oil industry upside down and expose the TRUTH, one customer at a time. Consumers are very smart these days, demand the best for their expensive vehicles and have the tools and technology available to do their own research and seek out the facts. We are here to help you achieve that goal in any way possible. We are extremely proud in our products and our technical competency to help you get the answers you need...fast and accurately! ASMOIL - typo!




National Authorized Dealer for Synthetic Motor Oil and filters
Some people call this Amzoil or Amz Oil - but it's truly called AMSOIL. Not these: ASMOIL, Emzoil and Emsoil, Amsiol, Amsol

Lumina
Amsoil Tempe, Arizona
Some people call it "Ams Oil" or "Amzoil" - It's just plain old "AMSOIL"... pronounced "Amzoil"

Other Areas of Interest
Amsiol and Amsol
 
 

ASMOIL, Amsol, Emzoil and Emsoil, Amsiol motor oils are typed wrong. You found the right page.


If you are looking to make a purchase or wanting to become a dealer, please click the icon below. Amsoil products are primarily sold through catalog ordering. It's only $30 per year to become a dealer. If you wish to order at wholesale (25% less than the prices seen in the catalog), you can become a dealer or preferred customer to get the wholesale costs. The only way to get free shipping is to own a retail establishment and place an order exceeding $8,000. Otherwise if you live within a reasonable distance from one of the 14 warehouses in North America, you can drive in person. Shipping costs are so insignificant that it's often not worth the trouble to go to any warehouse. Since Amsoil has such a large account with UPS, they get a tremendous discount on shipping and pass it down to all of the customers.

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What fits all your vehicles

Interstate Battery System of Detroit very satisfied with the results of Amsoil in their fleet!

Running a 10W30 oil for 240 straight hours!

AMSOIL was the first synthetic oil before anyone else.

Mercedes-Benz and motor oil law suits

About the Interceptor 2-cycle oil

Companies wanting to buy out AMSOIL

Harley-Davidson Oil. Which is better? Get the facts.

Regarding your factory warranty going long distances between oil changes.

Crackdown of obsolete oils in California