BlueDEF Diesel Exhaust Fluid 55 Gallons Model# DEF0001

BlueDEF Diesel Exhaust Fluid is a key element of the Selective Catalytic Reduction (SCR) process used by many medium- and heavy-duty engine builders to meet EPA 2010 regulations. BlueDEF is a non-toxic solution of 67.5% purified water and 32.5% ultra