TRCair® Diesel Exhaust Fluid

TRCair Diesel Exhaust Fluid (DEF), 2/2.5 gallon case, is a composition of urea and water used in transportation applications to reduce the amount of nitrogen oxides (NOx) emitted into the air by diesel engines.

DEF is a high purity chemical, comprised of 32.5% urea and 67.5% de-ionized water.

Net Content: 2.5 Gallons