The Filter Element (AdBlue BS4) removes impurities, crystallized urea particles, and contaminants from the AdBlue fluid before it enters the dosing module and injection lines. This ensures consistent spray quality, prevents system clogging, and enhances the life of critical SCR components.
Constructed using chemical-resistant, high-quality filter media, it ensures stable filtration performance even in low temperatures and varying operating conditions typically encountered in commercial vehicles.
Key Features
High-efficiency filtration for BS4 AdBlue systems
Removes urea crystals, dust, and fluid contaminants
Protects SCR dosing pump, injector, and sensors
Enhances NOx reduction and emission compliance
Chemical-resistant construction ensures long service life
Suitable for heavy-duty commercial vehicle applications
Product Specifications
GROUP
MODEL
REF. PART NUMBER
SPECIFICATIONS
17.001
3128, 2523, 2528
A0001420289
Filter Element – AdBlue BS4, High-efficiency filter
Process Steps
Inspect the AdBlue tank, lines, and existing filter element
Drain the system if necessary for safe filter removal
Remove the old filter element from the housing
Install the new AdBlue BS4 filter element securely
Reconnect lines and ensure proper sealing
Prime the AdBlue system and check for leaks or dosing errors
FAQ
What does the AdBlue filter element do?
It filters contaminants from AdBlue fluid to protect the SCR system.
Is this filter suitable for BS4 vehicles?
Yes, it is specifically designed for BS4 AdBlue systems.