5w-30: AMSOIL 5w30 Synthetic Oil (ASL)

Mixing AMSOIL With Other Lubes

AMSOIL motor oils are compatible with other conventional and synthetic motor oils, so there should be no concern over engine problems due to the mixing of our products with other brands. Mixing AMSOIL synthetic lubricants with other oils, however, will shorten the life expectancy of the lubes and WILL reduce the performance benefits.

AMSOIL does not support extended drain intervals where oils have been mixed, and the AMSOIL warranty is only valid if AMSOIL is being used as the exclusive lubricant and is not being routinely mixed with other brand oils.

Aftermarket oil additives are also not recommended for use with AMSOIL motor oils.

Buy It Now ... AMSOIL 5w30

Need More Information or Assistance?

On ANY of our product information pages (including this one), you'll see an "Additional Information" section just below this one which will provide links to additional information regarding this particular AMSOIL synthetic product (such as tech specs, mixing info, service life, alternative products, etc.).

For additional information and assistance, see our blue "Website & Product Help" button at the top of the navigational column to the right.

Additional Info via the Links Below:

page 1 : Product Selection, Usage & Order Links
page 2 : Alternative Products
page 3 : Additional Products to Consider
page 4 : Full Product Description
page 5 : Applications for This Product
page 6 : Typical Technical Specifications
page 7 - current : Mixing with Other Lubes
page 8 : Service Life
page 9 : Health & Safety

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Our Apologies to Non-Javascript Users of our AMSOIL Synthetic Oil Site

To those viewing this AMSOIL synthetic motor oil website with Javascript turned off, we apologize for the less convenient interface. We recognize that our non-javascript navigational system clutters up the page a bit and makes it slightly more difficult to access our product information (ie. the product pages for our synthetic motor oil, synthetic diesel oil, transmission fluids, gear lubes, synthetic greases, 2-cycle oils and oil and air filters).

Unfortunately, in order to make it easier for the majority of our website visitors (who are searching for AMSOIL and other lubrication and filtration information with Javascript turned on) to find the synthetic lubricants knowledge they seek, a javascript based site was really the most effective solution.

We hope that you will still find our AMSOIL synthetic lubrication and filtration site valuable in your quest to find the ultimate motor oil protection and performance for your prized vehicles & equipment.

Our AMSOIL product knowledge pages will tell you just about everything you could possibly want to know regarding the our synthetic motor oil applications, specifications, test data and much much more.

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This is an Independent AMSOIL Dealer website offering premium AMSOIL Synthetic Oils.
All opinions expressed on this site are solely those of this independent dealer and not necessarily those of AMSOIL Inc.

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