Diesel Exhaust Fluid (DEF) Delivery and Supply Across Central Arkansas
Why Stephenson for Diesel Exhaust Fluid?
Diesel Exhaust Fluid (DEF) is essential for reducing the environmental impact of diesel-powered equipment. Formulated with 32.5% urea and 67.5% deionized water, DEF works within Selective Catalytic Reduction (SCR) systems to significantly reduce harmful nitrogen oxide (NOx) emissions. By converting exhaust into harmless nitrogen and water vapor, DEF helps your engines meet EPA standards while supporting cleaner air and better fuel efficiency.
At Stephenson Oil Company, we’re proud to supply premium DEF products that reflect our commitment to quality, reliability, and environmental responsibility. Every batch meets strict purity and performance standards to ensure your diesel engines operate smoothly and efficiently. Whether you manage a commercial fleet, agricultural equipment, or industrial machinery, we provide bulk DEF delivery, storage equipment, and expert support to keep your operation compliant and productive.
Stephenson Oil stands behind every gallon of DEF we deliver — helping Arkansas businesses achieve cleaner performance, lower emissions, and long-term engine protection.
Our Diesel Exhaust Fluid (DEF) In Arkansas
Diesel Exhaust Fluid (DEF) is a crucial component in modern diesel engines, contributing to reduced emissions and compliance with environmental regulations. At Stephenson Oil Co, we offer comprehensive DEF solutions to support your vehicle fleet and operations.
Understanding DEF
What is DEF?: Diesel Exhaust Fluid (DEF) is a solution that's used in diesel-powered vehicle systems to reduce emissions of nitrogen oxides (NOx).
Importance of DEF: Diesel engines are known for their efficiency and power, but they also produce higher levels of nitrogen oxides (NOx) compared to gasoline engines. DEF can help to convert a significant portion of NOx emissions into harmless nitrogen and water vapor, reducing their negative environmental and health effects.
Our DEF Services
DEF Supply: Stephenson Oil Co prioritize our customers first, emphasizing reliable and on-time delivery to meet your DEF needs.
Bulk DEF Delivery: Stephenson Oil Co offers the convenience of bulk DEF delivery for larger fleets and industrial operations.
