Warren Oil Lubriguard™ SKYBLUE® DEF 2.5 Gallon Size:2.5 Gallon joins with a brush-on welding

joins with a brush-on welding solvent

Sherlock frames and extension pole

strong clumps resist crumbling for outstanding scooping and easy cleanup

Comfortable to hold

Warren Oil Lubriguard™ SKYBLUE® DEF 2.5 Gallon Size:2.5 Gallon joins with a brush-on weldingFor EPA 2010 and later vehicles equipped with Selective Catalytic Reduction (SCR) Technology DIESEL ENGINES NOx REDUCTION AGENT AUS 32 Lubriguard SKYBLUE DEF (Diesel Exhaust Fluid) is a non toxic, clear, chemical, urea solution for use as a reducing agent for SCR systems (Selective Catalytic Reduction) in diesel powered vehicles. Toxic NOx exhaust emissions are reduced to the following components of air, nitrogen, water and carbon dioxide, thereby