“Superior quality and customer service since 1940”
Engine Oil (Diesel & Gas)
Bar & Chain Oil
Metal Working Fluid
Heat Transfer Oil
In addition to our comprehensive line of lubricants, Dennis Oil offers our customers a wide range of specialty products including DEF, methanol, shop products and we are also one of the few Lubriplate dealers in the region.
Anti-Freeze, Solvents, Methanol, Brake Cleaner, Carb Cleaner, Form Oil
Windshield Washer Fluid
Diesel Treatment/No Gel
Absorbents & Floor Dri
Penetrating Oil, Asphalt Release
Our Engine oils and Diesel exhaust fluid are API Certified and guaranteed to meet OEM specifications.
DOC Kleen-Tech 10W-30 Diesel Engine Oil is Cummins approved.