Drydene, a brand with a strong heavy duty and industrial products heritage dating back to the mid 1940’s, was relaunched by Drydene Performance Products in 2017. Drydene has grown to become a national player with distribution across the country and a complete line of automotive, commercial, and industrial lubricants, including engine oils, diesel exhaust fluid (DEF), transmission fluids, grease, hydraulic and gear oils, racing oils, and metalworking fluids. As of September 2021, the Drydene brand was acquired by RelaDyne.

Drydene is well known as the official motor oil and DEF of the World of Outlaws racing series, numerous drivers and race teams, the presenting sponsorship of DirtVision, and its entitlement of NASCAR’s Drydene 400 Cup race at Dover International Speedway.

Over the years, Drydene has stood for uncompromised value and proven performance. Our heritage is made in America and made to last, with Drydene helping to pave the way on our highways, in our fields and on the production line. And today we’re still right here doing what we do best: helping America Get the Job Done. We’re the hardest working brand in heavy-duty lubrication, and our products increase the life and enhance the efficiency of trucks and heavy equipment in the toughest conditions. Our dedication to higher standards and higher performance means you can trust our line of heavy-duty lubricants will get the job done.