Our Services
- Filter Element Adblue BS4
- Filter Cartridge BS4
- Filter Element Adblue BS6
- Filter Cartridge BS6
- Pump Module BS4
- Supply Unit / Urea LO W/O EDU D4 MHF
- Metering Equipment BS4
- Soot Filter
- AdBlue Filter Tank Level
- Additive Line / HI.PR/28TC/Polyhose
- Additive Line / AdBlue Suction Line/P
- AdBlue Cap Latest
- AdBlue Cap
- LU Fill-Level Sensor / Urea Level
Additive Line / AdBlue Suction Line/P
This suction line is designed to maintain uninterrupted urea flow, ensuring the pump receives a consistent supply even under varying temperature and vibration conditions. Made from chemically resistant, reinforced material, it prevents swelling, cracking, and contamination inside the AdBlue system. Its flexible yet durable construction ensures secure fitment and reliable suction performance during continuous engine operation.
By ensuring stable urea transfer from the tank, the suction line supports proper SCR dosing, prevents air intake into the system, and helps maintain BS4/BS6 emission compliance. It enhances overall system reliability, reduces clogging risks, and supports efficient NOx reduction in commercial diesel vehicles.
Key Features
- High-quality suction line for AdBlue/urea systems
- Chemical-resistant and anti-crystallization material
- Ensures continuous and stable suction flow
- Flexible, durable, and vibration-resistant design
- Essential for reliable SCR emission control
Product Specifications
| GROUP | MODEL | REF. PART NUMBER | SPECIFICATIONS |
|---|---|---|---|
| 17.012 | 3128, 2523, 2528 | A0001407226 | AdBlue Suction Line – Primary (P) Type |
Process Steps
- Disconnect old suction line from tank and supply unit
- Inspect connectors for contamination or crystallization
- Install new suction line securely
- Ensure proper routing without bends or pressure points
- Prime system to remove air bubbles
- Verify stable suction flow and leak-free operation
FAQ
What does the AdBlue suction line do?
It draws urea from the tank and supplies it to the pump for SCR dosing.
When should it be replaced?
When cracks, leaks, suction loss, or crystallization buildup is detected.
