AMSOIL Synthetic lubes are not refined from crude oil, but constructed from pure chemicals selected for their ability to lubricate. The purity of synthetic lubricant basestocks significantly reduces lubricant oxidation, which promotes the ability of synthetics to be used in higher temperature applications than conventional lubes may be and promotes their ability to be used for extended drain intervals. In fact, AMSOIL synthetic lubricants are specifically formulated for extended drain intervals.  

Compressor Oil Study
Gear Oil White Paper

This section is intended to present only those lubricants that are designed for industrial and/or manufacturing equipment.  For all other vehicle or equipment applications, please refer to the many other product sections of this website.

AMSOIL’s skill and dedication in engineering 100% synthetic lubricants is matched only by their commitment that the right products are matched to your specific needs.  For this reason, we do not provide a direct purchasing link for some of our Industrial products, but ask that you contact Signature Lube so that we might work with you to confirm applicability and to ensure your satisfaction.  Also, by contacting us we can set up a Commercial Account for you so that you can purchase all your lubricants at a significant discount.  Contact Us