Volvo DEF Header

Volvo DEF Header is a key component of the Selective Catalytic Reduction (SCR) system, which is responsible for the precise control of AdBlue levels and the stable operation of the injection system. This component ensures the reduction of pollutant emissions and the maintenance of environmental standards. HDProparts offers original and certified DEF Header for Volvo trucks that guarantee reliability and durability.

Main Functions

The component performs the following tasks:

1. AdBlue level control. Allows you to monitor the amount of fluid in the tank.
2. Accurate solution delivery. Ensures proper dosing for efficient system operation.
3. SCR system protection. Prevents failures, extending the life of the entire system.

Using an original Volvo DEF Header helps keep the truck running consistently and complying with environmental regulations.

Signs of malfunction

DEF Header failure can cause serious problems in the SCR system. The main signs of failure are:

1. Dashboard errors related to the AdBlue system.
2. Improper fluid supply to the exhaust system.
3. Reduced engine efficiency.

HDProparts offers a wide selection of Volvo truck parts, including the reliable DEF Header. We provide quality components that keep your SCR system running consistently.