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For a limited time, Preferred Customers and online/catalog customers get a free lighted multi-tool with their order of $100 or more when they use code MULTI226 at checkout. The offer runs Feb. 11-24, 2026. You can order here. https://syntheticadvantage.com/

For a limited time, Preferred Customers and online/catalog customers get a free plastic funnel with their order of $75 or more when they use code FUNNEL126 at checkout. The offer runs until Jan. 27, 2026. As always, you can order at https://syntheticadvantage.com/

For a limited time, retail and commercial accounts get a free AMSOIL wall clock with their order of $750 or more when they use code CLOCK126 at checkout. The promotion runs Jan. 7-27, 2026. Own a business and want to use/sell AMSOIL, apply for an account here. ➡️...

Here's the latest Promo for retail accounts. I hope all had a great Thanksgiving. Want to sell AMSOIL in your business? You can apply for a retail account here. https://www.amsoil.com/business-opportunities/sell-in-your-store/?zo=521390 For a limited time, retail accounts receive a free...