Best Synthetic Motor Oils At The Best Prices

Before Amsoil you had no choices. The big oil companies had a lock on the motor oil market. Now that Amsoil came around with a better product for your vehicles, the big oil companies are trying to fight back with a lot of hyped up marketing claims like "Nothing outperforms Mobil1", but does the evidence back up their claims.

The truth of the matter is that AMSOIL synthetic oil outperforms Mobil1 and all other conventional and synthetic lubricants. But we don't just make claims we offer proof to back it up.  AMSOIL, the First in Synthetics.

Save Money With The Best Engine Wear Protection Available

Engine oils main job and the most important one is wear prevention.  When it comes to preventing wear, Amsoil is the best with no other synthetic motor oil coming close.  Amsoil was the first to bring you synthetic motor oil that does the job perfectly.

Mobil1 vs. Amsoil comparison

Amsoil 25,000 mile GUARANTEE

Plus Amsoil is so confident in it's product doing it's job we GUARANTEE our product for 25,000 miles.  No other product can offer that, and we have been doing that for over 35 years.

So shop around SyntheticOilOnline.net to find the product that is right for you.  We offer the best in synthetic lubricants at the best prices direct from Amsoil itself.

We cater to a car owner looking for the best in synthetic motor oil, to any business owner or entrepreneur who wants to add another product to their line, or fleet owners who want to cut operating expenses, we have what you are looking for.

Compare our products to the competition.  Yes, Amsoil does cost more, but you always get what you pay for.  When you are dealing with your vehicles, most people don't want to take that chance.  In the long run our products and synthetic oils will save you money in the long run through engine protection and longer life for your cars.

San Diego Amsoil Dealers

Based in San Diego and serving all of east county including Santee, El Cajon, La Mesa and beyond for those looking for an Amsoil dealer within San Diego to purchase in person.

Amsoil we are the Company Of Firsts!

• We were the first to develop an API-rated 100 percent synthetic motor oil.
• We were the first synthetic motor oils for for diesel engines, racing engines, turbo and marine engines.
• We were the first to produce a synthetic oil that's goal was to improve fuel efficiency.
• We were the first to produce a synthetic gear lube for automotive use.
• We were the first  to manufacture a 100:1 pre-mix synthetic 2-cycle oil.
• We were the first to manufacture a synthetic automatic transmission fluid for automotive use.
• We introduced the concept of "extended drain intervals" with a recommended 25,000-mile/1-year drain interval.
• We were the irst U.S. company to use the NOACK volatility test as a standard of performance excellence.

AMSOIL And Racing

One question people always ask us is why we don't produce any specialty racing oils just like most oil companies.  In fact most oil companies do go out of their way to produce these special oils for NASCAR racers but don't offer it to the general public.

AMSOIL Synthetic Motor Oils Already Formulated At "Specialty Racing Levels"

That's correct, Amsoil does not have to formulate a specialty racing oil because our synthetic motor oils are already formulated at a higher level than competitor's oils.  Our Amsoil Dominator Synthetic Racing Oiils are no exception.  It provides max protection and performance for all racers regardless of their competition level.  These are the same racing oils used in the corporately-sponsored racing cars such as Scott Douglas and Brady Smith and they are available to everyone, not just racers.

Many professional race teams running Amsoil in the engine

Contrary to what many "big oil" sponsors want you to believe from their sponsorships of cars, Amsoil is the oil running in their engines.  Race car drivers know the advantage, and you should too.

Indy Car racing legend Bobby Unser spoke at the AMSOIL 30th Anniversary Convention. Unser is a 3-time Indy 500 winner, has 25 overall Indy Car wins and is a 13-time Pikes Peak Hill Climb winner. He told the audience how his race car differentials could not survive more than one race up Pikes Peak without needing to be rebuilt, until he started using AMSOIL lubricants. This experience in Bobby's early years of racing began his long relationship with AMSOIL synthetic motor oil and lubricants in all his race cars. Bobby went on to say that "AMSOIL is the Best Synthetic Lubricant made, the Standard to which all others are judged."

Watch This Video To Learn About Synthetic Oils

This video will explain the difference between conventional oils and synthetic oils.  Plus it will go into detail on how Amsoil compares to the competition and what sets them apart.  You will see the benefits of using Amsoil synthetic motor oils and lubricants.


So if you need anything Amsoil shop in our store to get the best prices on Amsoil products.  If you need to purchase it direct from us in person, contact us through our contact page and we can help you out as a San Diego Amsoil dealer.