AMSOIL Product Listings and Information

Please use this page to locate the AMSOIL product or application category. Use the links inside the boxes for general info or the center links to go directly to the AMSOIL product.

Automotive section
Diesel & Fleet
Boating & PWC
Two Stroke Selections
AMSOIL 2-Cycle Overview
Coolant Products
Coolant Products
Transmission & Gear
Cold Air Intake Filters
ByPass Oil Filter Kits
Grease Selection
Gasoline fuel additives
Diesel Fuel Additives
Dozens of other AMSOIL Products
Product Look-up Guide
Product Look-Up Guides

AMSOIL Product Listings and Information

Under Construction!~!


Please use this page to locate the AMSOIL product or application category. Use the links inside the boxes for general info or the center links to go directly to the AMSOIL product.


Trans & Gear

Motor Oils

Diesel Oils

Gear Lubes

Transmission Fluids & Gear Lubes

Hydraulic Oils

Compressor Oils

Air and Oil Filters

By-Pass Oil Filters

AMS-Oiler™ Oil Pre-Chargers

Antifreeze, Other Lubricants and Specialty Products

NEW – Absolute Efficiency Air and Oil filters.

Bypass Filter

Also Visit our ‘What’s New’listing to go right to the latest AMSOIL innovations.


AMSOIL extended intervals will not void warranties.
Under the Magnuson-Moss Warranty Act, the FTC prohibits any manufacturer from voiding warranties by the use of aftermarket parts and maintenance. As long as you follow the particular service life recommendation or use a oil analysis program you are covered. If you are told otherwise by a service department or anyone else, they are simply uninformed and not doing anyone justice. If they insist – please ask for it in writing!

Need a 5W20? Our 5W20 is the lowest priced AMSOIL synthetic motor oil product. But a warranty cannot be voided if you use another viscosity. As long as the oil meets current API SL you can use whatever you please. Besides, our regular synthetic 5W30 is much more energy efficient than the 5W20 you buy of the shelf somewhere else, but yes – we have a great low cost 5W20. See “Engine Oils” in the products section.

When AMSOIL INC. introduced the first 100 percent synthetic motor oil to pass American Petroleum Institute (API) service requirements in 1972, it set all new standards for quality and performance in the world of automotive lubrication. However AMSOIL synthetic motor oils were ahead of their time. At first, vehicle manufactures and customers did not know what to think. Could this new synthetic motor oil really outperform the petroleum products they had been using all their lives? What followed was a lot of confusion over warranty coverage. Many unsure manufactures and dealers told customers that use of synthetic lubricants could void their vehicle warranties.

Mobil 1 Comparisons – When buying a synthetic engine oil, our customers all have different motivations for wanting to use AMSOIL. Rather than dwell on the test results, I think the actual benefits our customers see are more important. Although you can see the tests beat them, what the customers notice is much more important such as smoother engines, lower temperatures, extraordinary performance (which is how I first started using AMSOIL), gained fuel mileage and in engines with more wear get a call a week telling me about the reduction of oil use.

I’ve had a lot of calls where the customer was reluctant to use another synthetic because he never used (engine consumed) oil until he used Mobil 1. the question I get is, “Is this oil going to use as much or more?” When the answer is less and will reduce emissions at the same time. I can’t tell you how many times motorcycle customers have called concerned with poor clutch performance using Mobil products. With AMSOIL – run of the mill performance is not part of the equation.
Also Mobil 1 is primarily motor oil where AMSOIL is synthetic solutions for all your problems whether it be for your motorcycle, differential, open gears, compressors, or even an exotic 2-cycle engine your life depends on.

API Lowers the Bar
A recent story in the September Lubes ‘N’ Greases magazine illustrates how the API may be expanding the definition of which products may be labeled as ‘Synthetic’ to possibly include Group II base stocks. Most labeled as synthetic blends use as little as 10% of the synthetic component and the performance shows. Those products are far over-priced. Rest assures that when purchasing AMSOIL PAO based Group VI products you never have to worry about quality. Just after your first use you will know AMSOIL is at the top. After all, AMSOIL’s the innovator. There is so much more to know.

How likely will my motor oil cause a problem?

AMSOIL products clearly offer better wear protection than competitive synthetics and much better protection than conventional oils. Engines can fail due to mechanical problems even when using AMSOIL. AMSOIL Motor Oils, however, in over thirty years have never caused an engine failure. If you ever hear someone say AMSOIL caused their engine, bearings, pistons, etc. to fail, they’re wrong.

Federal Mogul Corporation, a manufacturer of engine bearings, pistons, connecting rods and other engine parts, studied over 7,000 case histories of bearing distress and engine failure and never found engine oil to be the cause of a failure. Dirt, the number one cause of engine failure, was found to be responsible for 43.4% of failures, and insufficient lubrication, the second most common cause of failure, was responsible for 16.6% of failures. Insufficient lubrication is the general term used when not enough oil gets through to the engine to lubricate it (lack of oil volume).

Some causes of insufficient lubrication include oxidation, oil thickening, sludge, cold temperature related dry starts, etc. These, however, are also areas where AMSOIL motor oils out perform the competition. The use of AMSOIL products eliminates many of the common causes of these failures. If an engine breaks down with AMSOIL motor oil in it, it would have broken down sooner using another oil! That’s fact!

A new 5 page article in the industry magazine, “Lubes ‘n’ Greases” which exposes the motor oil industry regarding it’s shackling of US consumers, but points out only – “AMSOIL, The worlds largest independent manufacturer of synthetic engine oil, stakes its reputation on longer drain intervals (up to 35,000 miles) and backs it up with a full replacement engine warranty.” -states David McFall – Automotive writer for Lubes ‘n’ Greases. He goes on to state, “Moreover, it has done so for three decades without a single proven case of engine related failure in an engine covered by its warranty.”


Using AMSOIL in your Gasoline Engine

For 33 years AMSOIL has kept this procedure pretty simple thanks to the quality of the oil and filters. It’s always best to refer to the product data sheet’s “Service Life” or product description so you know the exact recommendation as this varies from product to product and whether it’s a turbocharged, work engine, lawn equipment, marine, motorcycle or any other type. This is also simplified by using our “Interval Guide“.

For general gasoline passenger vehicles and trucks AMSOIL recommends 25,000 mile intervals or one year, whichever comes first when using our main 100% synthetic engine oils such as the ASL, ATM, AMO, and TSO. Our filters are designed to last 12,500 miles or 6-months, so for one oil change we recommend you have two of our filters or generally four for a case. That’s basically all you need for two years of oil changes.

For a single oil change we recommend at least two filters and a can of engine flush if you are changing to AMSOIL for the first time.

What products do I need for my vehicle?

I recommend using AMSOIL’s product and filter application guide. This is a fast and easy lookup system and lists all suggested products. Of course, if you have questions or want to use something else, please call or email us directly at 1-800-579-0580.

To continue to reduce costs, temperatures, downtime and improve performance, consider our ATF, gear lubes and fuel injector cleaner. For colder climates or heavy loads, our ATF will significantly improve transmission performance while lasting up to three times longer than the manufacturers suggested interval.

For diesel engines you can also safely extend service intervals – quite a bit actually, but we recommend oil analysis. Please revert to the interval chart or product data sheets but know when using analysis many customers generally double their intervals, especially with the great Donaldson filters available. Our diesel products save owners hundreds of dollars!

With all vehicles you can get around changing oil for good just by using our bypass filtration systems and your vehicle will last even longer!!

Ten Ways To Help Reduce Our Dependence On Foreign Oil

  1. Pay attention to how you drive.
    Don’t exceed highway speed limits. Use moderate-to-easy acceleration. Gas mileage is negatively affected by fast acceleration and fast deceleration. Use cruise control on highway trips. Maintaining a constant speed helps reduce fuel consumption.
  2. Engine maintenance
    Maintain a properly tuned engine. Dirty spark plugs do not create the maximum spark and cause reduced horsepower and increased emissions.
  3. Limit reliance on air conditioning
    Limit use of air conditioning, especially during hot summer days. Yes, we know it’s not as comfortable but the issue here is saving gas. Remember the cars from the 60’s? they had those great floor and window vents.
  4. Synthetic lubricants
    Switch to synthetic motor oil and drivetrain lubricants. Independent tests show savings of five to eight percent using AMSOIL synthetic motor oil, gear lubes and ATF.
  5. Air filter
    Install clean air filter as needed. To get optimal efficiency from your engine, it has to breathe.
  6. Aerodynamics
    Keep windows rolled up at speeds over 40 mph. Open windows when driving over 40 mph can create a wind drag that will lower your mileage. Avoid use of roof rack. Reduce aerodynamic drag and improve your fuel economy by placing items inside the trunk whenever possible. Sun roofs also disturb smooth aerodynamic air flow and reduce mileage.
  7. Tire Maintenance
    Properly inflate your tires. (most overlooked step) Keep tires balanced and rotated regularly. Keep front-end aligned for better mileage and longer tire life.
  8. Excess weight
    Pack light and clean out your trunk. Every 200 pounds of unnecessary weight shaves one mile per gallon off your gas mileage. You would be surprised how much stuff most people carry around in their trunks that they aren’t using.
  9. Minimize Idling.
    Idling any longer than a minute wastes gas and one minute of idling uses more fuel than restarting your engine. When possible avoid drive-thru’s. Idling for as little as 10 minutes while you sit in line can waste 5 or 6 miles worth of gas. Limit warm-ups to 30 seconds. Allowing your vehicle to idle excessively wastes gas.
  10. Plan and combine your trips.
    Make a list and do all your grocery shopping once a week. Car pool, hike it, bike it or use public transportation if possible.

Dealership Opportunities

AMSOIL Dealer Opportunities in 2015 provide you with the ultimate home business opportunity with over 40 years of continuous growth to back it up. These products ARE IN DEMAND! We will help you stay on course but you can become totally financially independent if you put in the effort, Call me or one of my dealers and we would love to discuss it with you.
The big thing now is getting AMSOIL in local stores, independent lube centers and automotive shops. We have a successful method to secure local business not to mention the latest in shelving, display, free installer & retailer locator listings on the corporate site, personalized materials for the shop and free shipping for those who qualify.

AMSOIL is the auto enthusiasts hero! And increases in advertising and regional support teams are there to make it more possible for you to reach your goals as an AMSOIL dealer.

Join us every year for AMSOIL University or try the upcoming online version and get ready to tell the old boss good-bye. We can even help you open your very own Amsoil Retail Store!

AMSOIL’s highest demands are in both the diesel and powersports sector. We urge you to print out our Dealer Sign-up Form or even better – call us and then read more in our Dealer Opportunities section. We may also have a team of dealers close to you so call and we will forward their information.

Industry is pointing consumers our way from every direction:

  • AMSOIL is becoming a household name. Customers are expecting to find it locally.
  • Vehicle manufacturers are installing synthetic oil into new vehicles on the production line.
  • Cars & Trucks made before 1995 need oils with more anti-wear additives and better quality detergents.
  • Drivers discovering top quality (real) synthetics do indeed increase fuel mileage.
  • New lubricant trends demanded by industry are developed well before the engine and transmission technologies hit the marketplace. This allows AMSOIL to further develop their product even further while the competition arrives late testing their product after the requirement goes live.
  • New emission systems demand oils, which can take more heat and leave fewer deposits. Currently diesel engine changes have created problems which demand more stable base stocks. We have them and you save more fuel to boot!
  • OEM Automatic Transmission Fluids are limited to light duty use. AMSOIL ATF and Low Viscosity Trans Fluid cuts temperature significantly and delivers more power to the wheels. Our transmission fluids continue to be well ahead of the industry because of AMSOIL’s relationship with suppliers.
  • They are demanding better lubrication qualities from the oil to improve fuel economy.
  • Commercial vehicles Require synthetics in transmission and drivetrain parts to retain extended warranties. (And better power transfer).
  • Environmentally we can not go on disposing of the millions of gallons of oil each year that is the bi-product of 3,000 mile oil change intervals – Imagine if everyone changed their oil at say 7,500 miles instead. The used oil disposal problem would be cut by 50%. Yes 50%, not just 1 or 2% – Now consider the impact of a 25,000 and beyond oil change interval.
  • OEM fill and recommended product now from several lines such as Eric Buell Motorcycles.
  • AMSOIL is MADE in USA.

As one of the largest and fastest growing groups recognized by AMSOIL, and (we think) the most responsive, we offer the communication and tools you can use. We help the customer find you. Come visit our AMSOIL Store and see how you too can make online ordering obsolete in your area too!

Why should you join our group? We are part of one of the most successful marketing dealers who specializes in finding you customers and putting you on the right track. For me it’s a full time job, and we do what it takes to help people locate you. We re-distribute significant leads to those requesting them. The dealers who are easy to locate, keep some stock and follow-up on leads are the ones who are experiencing double digit growth. Use this dealer Preferred Customer link to join or CALL so we can pair you with a dealer near you.