AMSOIL Synthetic motor oils, lubes & filtration products
Automotive products designed to provide superior vehicle protection, performance, & fuel economy!

AMSOIL is Independently Tested & Proven to be the World's Best Synthetic MotorOil!

Using AMSOIL Synthetic products will save you time and money in oil changes, increase your fuel economy and will typically cut your mechanical wear rate in half.

AMSOIL synthetic lubricants remain the best and most cost-effective choice on the market, saving customers money through extended drain intervals, reduced wear and maintenance and increased fuel efficiency. Amsoil provides products that extend drain intervals, improve fuel economy and help equipment last longer.

Welcome to Smart Synthetics, our group consists of Degreed GM & Ford OEM Engineers & Lubrication Specialists from Detroit, Mi, with over 23 years in automotive industry experience. We have packed this site with extensive articles & performance tests to provide all the data you need for comparison on which engine motor oils, lubricants & filters are best. Our goal is to help you keep your vehicle running great for much longer than the manufacturer intended. We will use our lubrication experience and expertise to show you how to do that.

AMSOIL created the first 100% synthetic motor oil approved by the American Petroleum Institute (API) in 1972. Since this time, AMSOIL has been the quality leader in the lubricant industry. AMSOIL decided to market via direct sales because independent distributors were able to invest the time and effort required to educate consumers about this revolutionary product. The success of AMSOIL direct sales effort has benefited the public by forcing oil companies, auto, and equipment manufacturers to improve the quality of their products. AMSOIL is committed to improving the quality of their products. Our competitors, therefore, will also have to improve and all consumers will benefit. AMSOIL has continued to grow and prosper competing with large corporations like Mobil because AMSOIL products have consistently performed better. AMSOIL is in the motor oils and lubricants industry.

*NEW* Downloadable AMSOIL Product Catalog (PDF 2.6MB)

US WHOLESALE PRICING - Immediate Information by Email

Here is the Bottom line:
AMSOIL base stocks ARE formulated from the very BEST full synthetic base stocks in the world. AMSOIL is the only manufacture of oil and lubricants that will not compromise quality for price.

 AMSOIL Synthetic motor oil, gear lubes & filters outperform conventional & all other brand synthetic oils.

• AMSOIL LUBRICANTS EXTEND OIL LIFE - AMSOIL Synthetic Lubricants have superior heat and oxidation resistance to control sludge deposits and extend oil life. Engines stay clean for maximum protection and oil changes are reduced, saving time and money.

• AMSOIL PROTECTS HOT ENGINES - Its superior viscosity stability provides unsurpassed bearing protection for dependable engine operation, especially during hot operating conditions.

• MAXIMIZES FUEL ECONOMY, REDUCES OIL CONSUMPTION AND EMISSIONS - AMSOIL Synthetic Motor Oil resists high temperature volatilization (evaporation) better than other motor oils. AMSOIL Synthetic Motor Oil maintains peak fuel efficiency and reduces oil consumption and emissions.

• IMPROVES COLD TEMPERATURE STARTUP - Unlike conventional oils that solidify in cold temperatures, AMSOIL 10W-30 Synthetic Motor oil remains fluid down to -58° F. AMSOIL Synthetic Motor Oil helps engines turn over easier and flows quickly to engine parts for critical start-up protection. Engines start faster and wear is greatly reduced for extended engine life. Using AMSOIL will save enough per year in fuel savings to pay for all your vehicles lubrication needs.

• CONTROLS ACID FORMATION- The high TBN of AMSOIL Synthetic Motor Oil allows it to effectively combat wear-causing contaminants and acids, providing superior protection and performance over extended drain intervals.

• HELPS ENGINES START EASIER - The low cold crank viscosity of AMSOIL Synthetic Motor Oil reduces drag on moving engine parts and allows engines to achieve critical cranking speed in extremely frigid temperatures. Engines turn over quickly and dependably in the coldest winter temperatures.

• PROTECTS AGAINST WEAR - Tests show that AMSOIL Synthetic Motor Oil has better antiwear performance than all other oils tested. With AMSOIL Synthetic Motor Oil, engine life can be extended and major repairs are often reduced.

• AMSOIL Synthetic motor oils, gear lubes & filters are easily accessible online & will be shipped directly to your door by UPS, in usually less then 3 business days. Price guides are located on the left. Be sure to check out Wholesale pricing. Compare to retail price to see if the Preferred Customer option will save you even more money. If you have any questions please contact us.

Facts about AMSOIL you should know:

• Fact - A.J. Amatuzio started AMSOIL INC in 1972. AMSOIL is "The First in Synthetics" and also the first in quality, protection and performance. Every other oil company in the world was given the chance to object when AMSOIL applied for trademark rights to "The First in Synthetics", yet after 90 days of waiting, not a single one objected!

• Fact - The AMSOIL Synthetic lubricant technology has been field tested over the last 35 years in the most severe driving conditions. Over the road big rigs, towing, hauling and of coarse racing! Amsoil sponsors many racing teams! In fact, here is what legendary Bobby Unser 3-time Indy 500 Winner, 35 overall Indy Car wins, & 13-time Pikes Peak Hill Climb Winner says; "AMSOIL is the Best Lubricant made, the Standard to which all others are judged!"  Racing Legend Bobby Unser (windows media player) Medium resolution(6.43meg) LOW resolution (2.8 Meg)

• Fact - We can Guarantee maximum engine performance and protection for up to 25,000 miles in most vehicles. Use the Change Interval Guide and Online Product Guide below to determine what oil, filters and gear lubes are best for your engine.

• Fact - Did you know that petroleum motoroils only have a film strength of about 400 psi where AMSOIL motor oils have a film strength of 3300 psi and does not break down, shear or loose viscosity under heat and stress?
  Petroleum motoroil 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!

• Fact - Amsoil Synthetic lubricants help protect our environment! By providing extended drain intervals less oil is required. Our pure synthetic oil helps control pollution because it doesn't burn off like petroleum motor oils. You could eliminate our dependency on Foreign oil if everyone used it.

• Fact: AMSOIL Synthetic Motor Oil has been proven the best for 35 years and will dramatically improve your vehicles performance, fuel economy, and life!
  our customers say AMSOIL is Free!

"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, AMSOIL President and CEO

Our competition "the big oil companies" like (Mobil 1, Castrol, Valvoline, Pennzoil, Quaker State) have been formulating oils down to a price, while AMSOIL continues formulating products up to the highest performance standards. Rising Crude Oil Prices Force Lubricant Prices Upward

AMSOIL Synthetic oils EXCEL in testing!
Compare Motor Oil Test Results - See Who came out on Top!

Choosing Your AMSOIL Products

Start Here:

Click the "Online Product Application Guide" logo below to look up AMSOIL Product Information for your car (including vintage cars), light trucks, ATVs, motorcycles,  etc.

AMSOIL Complete Online Product Guide provides recommendations for your vehicles including synthetic motoroils, premium synthetic lubricants, automotive oil air filters, hastings filters, performance extended drain intervals, diesel engines, fuel additives, by-pass filter, oils 0w-30 5w-30 10w-30 10w-40 20w-50, compressor oil, atf antifreeze, grease, moly, octane cetane boost, drivetrain fluids, racing lubes, turbos, marine lube 100:1 pre-mix, automatic transmission fluid, and more (for all vehicles from 1980 to present).

Convenience, savings, performance & protection are the reasons AMSOIL is Smart Synthetics! If you are unsure of what products to order for your vehicle, you can use our Online Product Application Guide below. Just select your vehicle from our database and we'll tell you all of the available AMSOIL products that fit your application (air/oil/fuel filters, engine oil, transmission fluids, gear lubes, etc.). The link below will open the Application Guide in a new window so that you can return to this page if you need to.

Ask us which AMSOIL synthetic products are best for your application Technical Service Request

You may also find the Product Change Interval Guide (will open in new window) useful to view along with the Online Product Application Guide below. This guide will cover AMSOIL Synthetic Motor Oil Maximum Recommended Drain Intervals, Drivetrain Applications and Service Intervals, Brief Product Descriptions, AMSOIL Filter Change Recommendations, Vehicles Prone to Sludge.

If you are being told to use 5W20 motoroil this is a Must Read Article for you What is 5W-20 or 0W-20 motor oil Technical information.

Using AMSOIL Synthetic oils-gear lubes- filters allow vehicles & equipment to last longer, perform better & will save thousands of dollars in oil changes, repairs & new vehicle purchases. AMSOIL lubricants provide superior protection for your Cars, trucks, diesels, racing, snowmobiles, heavy equipment, ATV's, motorcycles and more. Learn about Smart Synthetics

AMSOIL Synthetic motor oils are for all engine applications, automotive, trucking, diesel pickup, motorcycle, motocross, racing, industrial, Heavy equipment, racing, R/V, marine, snowmobile & more! Changing your lubricants to Amsoil will dramatically improve vehicles performance, fuel economy & life!

Fastest and Easiest Methods to Purchase AMSOIL Products

If you desire to make a retail purchase from the AMSOIL Factory Direct Catalog simply download the AMSOIL Factory Direct Catalog and use the "Buy Now" buttons in the catalog or call the AMSOIL Toll Free Ordering Line at 1-800-956-5995 and provide the operator with our Dealer #, your sponsor #, 1070320, so that you will be registered as a customer in our group and we will be able to assist you with any product, technical or vehicle questions.

You may also visit the AMSOIL On-Line Store to review products and place an order. Choose to add the Preferred Customer Program to your Online order and start saving on your first order. If you have product, technical or vehicle specific questions please email info@smartsynthetics.com

ORDERING BY PHONE: To become a Preferred Customer simply call 1-800-777-7094, and tell the phone operator you would like to become a Preferred Customer. You will need your charge card number handy when you call. When the operator asks for your Sponsor Number or Referral number please tell them: 1070320. That's all there is to it. Now you are entitled to purchase products at wholesale prices. You can also place your order now if you know the quantities and product codes of the items. You will also receive a general packet of information from AMSOIL in the mail and the monthly publication, AMSOIL Action News.

Place an Order Online click here

AMSOIL Synthetic motor oils, gear lubes, greases, compressor oils premium oil air filters. For convenience, savings, performance & protection visit our Online store for home delivery of our extensive product line.

Choose to add the Preferred Customer Program to your Online order and start saving on your first order. You will still see the retail prices, but your order total (with discount) will be recalculated for you prior to being billed to your credit card. Once you become a Preferred Customer, you can register in the store through Preferred Customer Orders and then log in to see your discounted prices.

Add Preferred Customer Option to shopping cart for Best Wholesale Pricing! Preferred Customers receive  Discounts of 15-25% less than regular catalog pricing!

Preferred Customers can upgrade their membership to a Dealer at any time.

For personal Assistance choosing your products call:
Toll Free 1-877-869-0443

The AMSOIL Product Users Learn of Dealership Opportunity
Most customers become familiar with Amsoil products from friends telling them of their results. Most AMSOIL product users learn that becoming a Preferred Customer would provide cost savings & convenience after they have experienced Amsoil benefits firsthand. Often Preferred Customers become Amsoil Dealers! They found they wanted to share their experience with others, and at an unbelievable cost of 30.00 a year dealership fee, they quickly realize the terrific opportunity at hand!

Sign up as a Dealer through this website and we can help you set up a website to promote your business. Contact us for specific details. Learn how offering the best synthetic lubricants and filters can turn in to a part time or full time career! Becoming a Dealer can earn you residual income for life! To learn more about having your own Business, please sign up for our newsletter below.

We are here to document facts & data comparing AMSOIL Synthetic lubricants to petroleum oil as well as other competitors of synthetic oils. Consumers are very smart these days, demand the best for their expensive vehicles & have the tools & technology available to do their own research & seek out the proven facts about synthetic oil. We are here to help you achieve that goal in any way possible. We are extremely proud of Amsoil products & our technical competency to help get the answers you need...fast & accurately!

All AMSOIL synthetic lubricants; are designed to save you time, money & extend engine life of all vehicles & equipment, now that's Smart Synthetics!

What about aftermarket oil additives- engine treatments, won't they make any motor oil perform better?

Engine treatments are unnecessary & can potentially be detrimental to the chemistry of your motor oil. The Federal Trade Commission has issued charges of false & deceptive advertising that several aftermarket oil additive manufacturers have misled consumers into believing that their products offer increased engine protection & performance when added to motoroil.

Without going into extensive detail here's what you need to know about aftermarket oil additives:  There are basically two types of additives used, either Teflon based with PTFE or Chlorinated based with some type of carrier, usually a paraffin based carrier or other mineral oil. Some have extremely large amounts of moly, zinc or phosphorus, all extreme pressure agents which can be detrimental to a motor oils proper function in the amount that they use.

Teflon does absolutely nothing inside an engine. Teflon must be heated up to about 800 deg. F to get it to stick to anything for friction reducing purposes, just like the Teflon on a frying pan, yet in an engine suspended microscopic colloidal Teflon particles can potentially gradually attach to the oil pick-up screen & reduce oil flow to critical components as well as reducing the oil flow in other critical internal engine passages by attaching themselves to the passageway walls.  In addition, as the oil filter filters out some of the Teflon particles, the filter flow rate can potentially be reduced which in turn may eventually become restricted & default to the by-pass mode of operation, which means unfiltered will then flow through the engine.

If you've ever gotten bleach on your fingers you will notice how slippery it is. Add enough Chlorinated components to a mineral based carrier & mix it with some type of teflon, moly, zinc or phosphorus & you can reduce friction, except for one concern: chlorinated additives mixed with oil & subjected to heat forms hydrochloric acid.  Hydrochloric acid is detrimental to internal engine components.

The truth is: When using a properly formulated motor oil you do not need any aftermarket additives whatsoever & additionally, the additives you may put in can potentially be incompatible with the additives the oil company carefully blended in. The major oil & additive companies are some of the richest & most powerful companies in the world, & they certainly can afford to hire the top chemists that know how to properly formulate a motor oil (this is not to say they make a premium quality motor oil; just that they know how to properly formulate one to perform the functions it was designed to & meet the required specifications, but they won't because it would cut into their profit!). 

A.J. Amatuzio founder, President and CEO, designed AMSOIL synthetics with the express purpose of making motor oils that were of such high quality, they could totally outperform the oils of the day.  AMSOIL manufactured the first oil made for extended drain intervals to 25,000 miles or one year in 1972. The technology was available over thirty years ago! The other oil companies were recommending 2,000 to 3,000 mile drains back then. They still haven’t come that far in 32 years, have they?

Today, AMSOIL still has their 25,000 mile/1-year oil, and has now formulated a 35,000 mile/1-year oil or no oil changes with by-pass filtration & oil analysis testing. The other oil companies don't have anything that even comes close to what AMSOIL offers!

AMSOIL INC. has no fear of increased competition from other oil companies on any level, whether it be performance, protection or service life.

AMSOIL is specially engineered to last longer in service & perform better than any motor oil product on the market. AMSOIL published tests & over thirty years of satisfied customers prove it!

AMSOIL Synthetic compared to other Major Brand Oils

There is not a single one that even comes close to providing the wear protection that AMSOIL does!  Just look at the test graphs on the back of AMSOIL Signature Series 20W-50 Racing Oil or the Signature Series 0W-30 Severe Service Oil. Won't find that on any other competing engine oil, they can't compare to Amsoil performance motor oils.

The 20W-50 Mobil-1 Supersyn leaves a wear scar over 5 times that of the AMSOIL (0.454 mm  for AMSOIL vs. 2.026 mm for Mobil-1)!

Same thing goes for Havoline (0.819 mm), Valvoline Maxlife (1.802 mm), Castrol Syntec (2.284 mm), Quaker State (1.189 mm, synthetic blend). 

The Mobil-1 Supersyn 0W-30 leaves a wear scar 5 times that of the AMSOIL 0W-30 (0.374 for AMSOIL & 1.842 for Mobil-1)!

Same thing goes for Pennzoil, Penzoil 5W-30 at 0.848 mm ,  Mobil 1 5W-30 at 0.667 mm & Quaker State 4x4 10W-30 Synthetic Blend at 1.497 mm..

Special Notice: We now have the independent lab test data for the new Mobil Supersyn.  The Supersyn does not compare to AMSOILS extended drain interval 25,000 mile/1-year or 35,000 mile/1-year oil (0W-30).  The test data is as follows for AMSOIL 5W-30 vs. Mobil Supersyn 5W-30:

NOACK Volatility:  AMSOIL: 4.90%, Mobil Supersyn: 9.17%

Flash Point: AMSOIL: 446 deg. F., Mobil Supersyn: 435 deg. F.

Fire Point:  AMSOIL: 471 deg. F., Mobil Supersyn:  455 deg. F.

Pour Point: AMSOIL:  - 60 deg. F, Mobil Supersyn: -54 deg. F

4-Ball Wear Test:  AMSOIL 0.374 mm, Mobil Supersyn:  0.667 mm

TBN  (Total Base No.): AMSOIL 12.35, Mobil Supersyn 8.45

Mobil does not recommend or guarantee 25,000 mile/1-year drain intervals like AMSOIL 5W-30, 10W-30 or 10W-40 or 35,000 mile/1-year drain intervals like AMSOIL 0W-30 Severe Service Synthetic does & that is a fact. No-where on the Mobil bottle does it state 25,000 miles/1-year or 35,000 miles/1-year, AMSOIL does.

Mobil-1 Supersyn 0W-30 allows for a 1.842 mm wear scar compared to the AMSOIL Series 0W-30 Severe Service which only allows for a 0.374 mm wear scar. That means,  Mobil-1 0W-30 allows for 5 times the wear that AMSOIL 0W-30 does!

Mobil 1 has run the tag line for their advertising stating "nothing outperforms Mobil 1". Mobil makes a good oil, but were here to show you that it does not outperform AMSOIL Synthetic Motor Oils. They can come out with all the catchy advertising buzz words to market their oils, but in the final analysis, buzz words don't add one thing to their product's performance.  The only reason AMSOIL has continued to grow & prosper competing with large corporations like Mobil is that AMSOIL products have consistently performed better. Changing oils and lubricants to Amsoil will dramatically improve your vehicles performance, fuel economy & life!

Cars, trucks, diesels, racing, snowmobiles, heavy equipment, ATV's, motorcycles, ORV's, watercraft, tractors and more are our life. This is not some sideline hobby we dabble in! We live the business every single day and have the most current up-to-date technical information available anywhere. Give us a try and see for yourself.

 AMSOIL was the "First in Synthetics" in 1972, and still IS
The First & Proven the Best in Synthetics today.

" AMSOIL offers the Best Synthetic products (Oil-Lubes-Filters) in the World "

Interested in becoming an AMSOIL Dealer?

Knowledge is Power! We have set up a plan to help you excel in your own AMSOIL Dealership. This is exclusive to dealers in our group only! With effort and the information we provide, you should be well on your way to creating a successful business. We have the knowledge base to help you succeed! We are the largest group in AMSOIL consisting of OEM Engineers, Designers and lubrication specialists. We are confident that our experience will provide an excellent source of knowledge and information while building your dealership or using AMSOIL synthetic products in your vehicles / equipment. AMSOIL has the warehouses, manufacturing, distribution systems and marketing plan already in place! All you have to do is use the tools offered and develop your own personal group of AMSOIL Dealers. AMSOIL is an excellent company to represent and the synthetic products are the best there is, period!

The AMSOIL Synthetics Dust the Competition!
We possess the skills, desire and knowledge to answer questions, solve problems, improve efficiency, reduce downtime, maintenance costs and increase the durability and life of all of your vehicles and equipment. We do business nationwide and Canada. Email us for more information.

The Largest AMSOIL Dealer Group in the U.S.

Place Your Order Online Now - click here

or Place Orders by Phone
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AMSOIL is Proudly Made in the U.S.A.  America's Oil.

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AMSOIL Synthetic Motor Oil, Synthetic Lubes, Oil Filters, Air Filters - provide superior performance and protection. Ams oil saves you time, money, and wear on your vehicles and equipment!

AMZOIL Best Synthetic Oil, Lubes & Filtration

Scott & Linda Rogus
AMSOIL DISTRIBUTOR  / NATIONWIDE DIRECT JOBBERS
Smart Synthetics L.L.C.
Automotive/Truck Engineers and Lubrication Specialist
Oxford, Michigan 48371
1-877-869-0443
info@smartsynthetics.com

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AMSOIL Synthetic Lubricants and Filtration products dramatically improve your vehicles performance, fuel economy and extend engine life. Independently Tested and Proven World's Best Synthetic Motor Oil. AMSOIL the Smart Synthetics!

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