St. Joseph, Amsoil Dealer Missouri

Amsoil 100% Synthetic Motor Oil and Lubricants provide The Maximum Performance and Protection.

Manufactured and Packaged in The U . S . A .

Since 1972, Amsoil The Proven Leader in Synthetic Lubricants

First to develop an API Rated 100 percent synthetic motor oil.
First to develop the "Extended Drain Interval" concept with a recommended 25,000 mile oil/1 year drain period. GUARANTEED.
First U.S. company to utilize the NOACK volatility test as a standard of excellence.
First to manufacture synthetic motor oils for diesel engines, racing engines and turbo and marine engines.
First to manufacture synthetic gear lube for automotive use.
First to manufacture a 100:1 pre-mix synthetic 2 cycle oil.
First to manufacture a synthetic automatic transmission fluid for automotive use.

I retired after 20 years in the U.S. Navy as The Main Propulsion Assistant and was responsible for the synthetic lubrication and filtration of 4 General Electric Gas Turbine Main Engines and 3 Rolls Royce Allison Gas Turbine Generators. Testing and knowing the properties of synthetic oil and filtration was my primary job. In 2003, I retired and became a Full Time Amsoil Dealer. I started The Synthetic Store with a vision of passing on my knowledge and the benefits of using a premium synthetic motor oil in everyday use.

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Let's talk about benefits. The first thing I noticed after switching to Amsoil was my engine ran quieter. I've also heard this from many customer's with gasoline or diesel engines. Why is this? Amsoil is 100 percent synthetic. A Grade IV Oil. It's not a blend or "Fully Synthetic" like or competitors. Their base oil is a Grade 3 with a synthetic additive. To put it simply, oil in regular petroleum or crude oil is refined right out of the ground with only a small amount of synthetic added. How much synthetic you may ask? They will not tell you. Amsoil will openly say "Our oil is 100 Percent Synthetic". Also, Look at the container. Our competitors say change at the manufacturers recommended interval or when the oil change light comes on. Look at the front of a case of Amsoil motor oil or the container. "Guaranteed 25,000 miles or 1 year"

AMSOIL Online Product Look Up Guide for Your Car or Truck. Gas or Diesel.

I just talked about "Fully Synthetic" oils (Mobil 1, Valvoline, Quaker State, Castrol etc.) which are mostly petroleum and Amsoil, 100 Percent Synthetic Motor Oil. Petroleum is a crude oil containing wax and other impurities. This is where the sludge comes from and why manufacturers tell you to change your oil around 5000 miles. Sludge is the wax and impurities that form inside your engine. With these oils, your engine has to work harder. Harder means your vehicle runs hotter. You won't be able to tell since it happens over time and your engine is less fuel efficient. Amsoil is 100 Percent Synthetic. It does not contain any of these impurities that promote sludge inside your engine and reduces heat, soot and oil thickening from the EGR (exhaust gas recirculation) in your diesel.

Fuel Efficiency. I think this is a benefit. Save money on gas or diesel fuel. You can expect your gas mileage to increase anywhere up to 5 percent when you switch to Amsoil. It's all about your engine performing better. Your engine will run cooler and quieter.

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Reduce maintenance costs. Save time, money and have the piece of mind by using a premium synthetic oil. Don't change your oil and filter every 5000 miles. Amsoil lasts 5 times longer PLUS it has 5 times less wear than a conventional motor oil. It reduces heat dramatically which affects wear on external engine parts. Change it 1 time per year rather than every 3 months. That in itself is a big savings. Amsoil motor oil does cost a little more, but look at the benefits. Add up the cost associated with changing your oil 5 times a year versus 1. Your time is worth something! Don't waste it at the dealer, your favorite repair shop or these quick lube places.

Amsoil is 100 Percent Synthetic with Value and Benefits.

CLICK HERE To Register for Trial Membership as a Preferred Customer

When you become a Preferred Customer you buy at Wholesale Prices. Save 25 to 30% depending on your order. You will receive a packet with product, technical and wholesale pricing, a subscription to the Amsoil Action News monthly magazine and access to the Amsoil Corporate Website. You can use this website to look up a wealth of information. Technical information about products, your specific vehicle, research all products; gas or diesel, commercial equipment, landscape equipment, snowmobiles, motorcycles etc. And yes, you can order online 24/7. If your a "DO IT YOURSELFER" this is a Must Have!