To Clean Soot Clogged DPF Units Without Disassembly; Use Only Together With Liqui Moly Part Number 20110 Diesel Particulate Filter Cleaning Solution; Use With Liqui Moly Part Number 7946 Diesel...
For Diesel; Enzyme Fuel Treatment; Use To Increase Fuel Economy/ Eliminates Carbon Build-Up From Burners/ Injectors And Exhaust Components And Stabilizes Fuel; 8 Ounce Bottle; Treats Up To 48 Gallons...