OEM Detroit Diesel, Frieghtliner, Mercedes DEF Doser A0001407439 & more DPF Horizontal Mounting Kits REP Gasket for Detroit G03003

REP Gasket for Detroit G03003

REP V-Band Clamp for Cummins (VB2016)

This is a vapor machine designed specifically for HD Trucks

Redline Emissions Products OEM Replacement Oxygen Sensor Weld Bung (BG1021)

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OEM Detroit Diesel, Frieghtliner, Mercedes DEF Doser A0001407439 & more DPF Horizontal Mounting Kits REP Gasket for Detroit G03003OEM Detroit Diesel, Freightliner, Mercedes, and Western State Diesel Exhaust Fluid Doser Metering Unit Part numbers: A0001407439, A0001405639, A0001405139, A0001405539, EA0001407439, EA0001405639, EA0001405139, EA0001405539, RA0001407439, RA0001405639, RA0001405139, RA0001405539. The DEF doser injector is where the urea is sprayed into the exhaust stream. This device controls the amount of DEF going into the SCR and is crucial to maintain the correct