Fluid supplier Old World Industries has announced it will supply BlueDEF diesel exhaust fluid (DEF) through its supply network of 10 production locations and more than 4,500 distribution points.

“Few manufacturers have the opportunity to supply and distribute to so many diverse networks as we do,” said Kal Mahmood, senior vp of commercial sales. “Our expertise and relationships across the heavy-duty market allows us to provide BlueDEF through an already established network.”

BlueDEF is a urea-based fluid that converts the pollutant NOx into harmless nitrogen and water in selective catalytic reduction (SCR) emission-control systems for diesel engines.