DEF- Diesel Exhaust Fluid

New Diesel Engines?

Ask us about our ultrapure diesel exhaust fluid. Diesel Exhaust Fluid (DEF) is an ULTRA-PURE UREA solution that acts as a reductant. It is carried in a separate tank, and is then injected into the hot exhaust stream and absorbed onto a catalyst.

All future trucks will have separate DEF tank for delivery to customers on construction sites or trucking fleets.