602065 | Genuine Cummins® Diesel Exhaust Fluid Header column control Purpose of using 5452689:

Purpose of using 5452689:

Unusual Vibrations or Noise Inside the Cabin

Asphalt Paver: AP1055 AP-1055F AP-1055E AP-1000E AP-1000F BG1000E BG1055E AP1000

and regional use

Measure and regulate how much DEF is injected

602065 | Genuine Cummins® Diesel Exhaust Fluid Header column control Purpose of using 5452689:Description: A Diesel Exhaust Fluid (DEF) header 602065 is a key component in a diesel vehicles emissions control system, specifically within the Selective Catalytic Reduction (SCR) system. The DEF header (also called a DEF tank head or DEF sender assembly) is the unit mounted on or inside the DEF tank. It monitors and manages the Diesel Exhaust Fluid thats injected into the exhaust to reduce harmful nitrogen oxide (NOx) emissions. Part Number: 602065