DEF

DIESEL EXHAUST FLUID


DEF Distributor

We are a DEF bulk distributor that provides totes, drums and cases in 2.5 gallon and 1-gallon containers.  

Diesel Exhaust Fluid (DEF) is the operating fluid used in the SCR engine technology of new diesel trucks to chemically reduce nitrogen oxide emissions from the exhaust to near zero levels…DEF is contained in a separate tank fitted to the vehicle. There is a DEF fuel gauge to indicate when the tank needs refilling.

What each fluid does is fairly simple: Coolants moderate temperature to keep trucks on the road, while DEF works to lower the harmful gasses emitted while an engine works.

DEF is a colorless, odorless, non-toxic and non-flammable liquid solutions consisting of 67.5% demineralized water and 32.5% high-quality automotive-grade urea…A prediluted 50/50 antifreeze/coolant formulation and demineralized water dilution is available for convenient top off applications.

Please feel free to call us if you have any questions about this product at 205-755-2610 or email us at orders@whthomasoil.com.

Diesel Exhaust Fluid — DEF in Clanton, Al
Diesel Exhaust Fluid — DEF in Clanton, Al
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