Duramax Diesel Owners

You've spent your hard earned money on the Duramax Diesel option in one of the most popular and best engineered trucks there is, now don't you think you owe it to yourself to use the very best oil in it? And don't let your local dealership service center tell you that you you have to use their brand of oil to "maintain your warranty". That is a false statement yet it goes on day in and day out. We constantly receive calls from customers that were told this by their servicing dealership. This practice is not authorized or condoned by the auto manufacturers, but the fact is it still goes on.

For the Duramax Diesel, AMSOIL engineers and manufactures a fuel efficient 5W-30 Synthetic Heavy Duty Diesel Oil and a 15W-40 Synthetic Heavy Duty Diesel Oil that when used in conjunction with the AMSOIL Absolute Efficiency EaO-52 Oil Filter will allow you to travel 25,000 miles/1-year between filter changes and 25,000 miles/1-year between oil changes. If you use oil analysis you can usually go longer than 25,000 miles/1-year but that must be documented with oil analysis test results. Other AMSOIL benefits include reduced sludge and deposit formation, extreme temperature protection, improved fuel efficiency and rust and corrosion prevention and it does not void any new vehicle warranty. AMSOIL Synthetic Lubricants meet and exceed all API rated and GM specifications.

How to Reduce or Prevent Turbocharger Bearing Seizures on Duramax Diesels

One of the many specific areas, on turbocharged Duramax Diesel engines, that can clearly benefit from the use of synthetic oil is the turbocharger. When a turbocharged engine is shut off immediately after use, "heat soak" occurs due to the extremely high temperature still present in the turbocharger. Over a period of time this can lead to deposits that can reduce or block the oil flow to the turbocharger bearings which can lead to turbocharger bearing seizure.

AMSOIL's Synthetic Diesel Oils are inherently more thermally stable than many diesel oils on the market and have been shown to keep turbochargers considerably cleaner than other brands of oil. While poor quality engine oils have been shown to cause turbocharger bearing seizure in under 100 hours during a "heat soak" test.

Many engine oils will survive the 100 hour "heat soak" test, but..., with considerable deposits and incipient oil passage blocking. If you use low quality diesel oils make sure you let the engine idle for a few minutes after use to allow the engine and turbocharger to cool. This does not eliminate deposit formation but it can reduce it.

Take a look at the varnish deposits in this picture. These are the results of a severe high temperature deposit test. This test clearly shows that AMSOIL keeps engines cleaner longer than other major brands diesel oils. Which oil would you rather have protecting your engine?

The bottom line: To prevent or eliminate turbocharger bearing seizure, there is no substitute for a high quality synthetic diesel oil (like AMSOIL's) as they have been have been proven to maintain turbochargers in an almost "as fitted" condition and significantly reduce deposit formation.

AMSOIL is the undisputed leader in synthetics.............

Since 1972, AMSOIL  Synthetics have proven to be the BEST.   AMSOIL also engineers and manufactures Ea Oil Filters with Nanofiber Technology which have a 25,000 mile/1-year service life as well as specialized filtration systems for commercial and fleet  applications in cars and light, medium and heavy trucks which can filter particles down to less than one micron (a standard full flow oil filter can only filter to 20-25 microns, and at a reduced efficiency) making oil changes virtually unnecessary and virtually eliminating engine wear.  These filters have been proven by millions of miles of over-the road trucks, construction equipment and fleet service.

• AMSOIL saves you time and money.  Let us show you how!
• The only 25,000 mile/one- year and 35,000/one- year motor oil in the world.
• Exceeds the most stringent performance specifications of all major U.S. and foreign automotive and truck manufacturers.
• Provides up to five-times the wear protection of other motor oils.
• Increases the life of your vehicle.
• Improves performance, fuel economy and efficiency.
• Diesel oil and filtration products designed to deliver 1,000,000 miles for over-the-road trucks before engine overhaul.
• Used by many national racing teams, fleets, police departments, construction firms and trucking companies.

We possess the skills, desire and knowledge to answer questions, solve problems, save money, improve efficiency, reduce downtime, maintenance costs and increase the durability and life of all of your vehicles.  We are based out of Oswego, IL  We personally serve the greater Chicago area and do business nationwide and in Canada.  Get to know us!  Customer service and satisfaction is our goal!  We will meet or beat any Amsoil program or current price and still give you great service.

We do not only run our business on the internet. We also have numerous commercial, industrial, trucking, construction, logging, marine, racing and many more accounts that we support and service on a regular basis. This provides us with excellent knowledge of the products, equipment and the business and the ability to respond immediately to any of your needs. We will use this knowledge and experience to help you get started so you too can achieve your goals. We have several regional distribution facilities across the United States to serve you quickly and efficiently.

Purchase AMSOIL products at wholesale prices with our Preferred Customer option. We never push you to become a dealer. That is an option that is open to you, but we will never bother you to become a dealer. If you do want to become a dealer, you won't find a more knowledgeable and skilled support group anywhere, which is very important as you use products and/or build your business.

Read through our website. There is no way we can put everything here so contact us with any questions.  If you decide to become an AMSOIL Dealer or Preferred Customer you will be joining, in our opinion, the most skilled and genuine AMSOIL group there is. We are hard working people just like you. We use the products in our own vehicles every day.  We will help you get started and provide you with the tools and information in order to be successful in this business or with  technical and product assistance to use AMSOIL products in your  vehicles.

If you would like a FREE packet of information regarding AMSOIL Premium Synthetic Motor Oils and Filtration Products plus much more tailored specifically for you, please e-mail us at dave@ultimateoiltechnology.com with your postal mailing address and your packet will be shipped promptly. Your name and address will be held strictly confidential. Please inform us of any special interests you have (diesel, motorcycle, marine, etc.) so that we can include material that addresses your application.  If you would like to download product brochures and technical information for yourself, send us an email telling us what your interest is and we'll send you links within this site where you can download loads of information!

AMSOIL is Proudly Made in the U.S.A.  AMSOIL is America's Oil.

Ultimate Oil Technology

Dave Spaay
Oswego, Illinois 60543
1-630-267-9163

Email Us Today with Any Questions!

More information at www.synthetic-oil-tech.com/1066657

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