When you need to optimize equipment performance, Riverside Fuels has the solvents and chemicals you need. From fuel additives that boost performance, to solvents and degreasers that keep your machinery working at its best, you can count on quality and affordability, all from one source.
What is DEF? DEF or Diesel Exhaust Fluid is a high purity solution of urea in water. It is used in Selective Catalytic Reduction equipped diesel vehicles to chemically reduce engine emissions while also delivering a 3-5% fuel savings. DEF is contained in a separate tank and is then sprayed into a truck's exhaust gases as a part of the truck's normal operting cycle.
We carry DEF in cases and drums for purchase with special order totes and bulk delivery are available on request.