DEF – Diesel Exhaust Fluid

Bulk and Packaged DEF for your diesel engines

We know you need Diesel exhaust fluid (DEF) to keep your diesel engines running at peak performance. At Woodhull Oil Co we know that it can be costly and time-consuming to worry about when and where you will next be able to fill up. Never worry again about where your next purchase of DEF is coming from and how costly it will be. Throughout Western Illinois and Easter Iowa we can deliver DEF right to your doorstep in bulk and packaged options at a rate you can afford.

How does DEF work?

Diesel exhaust fluid (DEF) is a non-toxic solution that breaks down harmful emissions created by diesel engines. DEF is injected into the exhaust system of your diesel vehicle and breaks down harmful NOx gasses into harmless nitrogen gas and water vapor. This creates cleaner emissions from your vehicles and helps keep greenhouse gasses out of the atmosphere!

Choosing the Best in the Business

A 4th generation company that brings a solid work ethic to the table time after time owns and operates three companies: Bolduc Ag, Bolduc Transportation, and Woodhull Oil. We have been in business for decades, with a mission to keep your business running with minimal interruption!

We service Western Illinois and Eastern Iowa with fast, reliable, and affordable fuel and lubricant products. From the Quad Cities to Galesburg, IL to Peoria, IL and beyond Woodhull Oil Co can deliver to you.

Contact Woodhull Oil Co.

We would be happy to supply you with more information on rates for our diesel exhaust fluid (DEF). Just contact us at 309-334-2153. We are conveniently located at 222 E 4th Street in Woodhull, IL.