HELLA Exhaust Gas Recirculation Valve 6NU 010 171-291

Compatible with AUDI A6 C6 (4F2) , AUDI A4 B7 (8EC) , AUDI A4 B7 Avant (8ED) Show more info
This HELLA Exhaust Gas Recirculation (EGR) valve is designed to regulate the flow of exhaust gases back into the engine's cylinders. It helps reduce emissions and improve fuel efficiency.
130.76 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (18.05.2026)
PN 6NU 010 171-291
Make HELLA
EAN 4082300671360

The HELLA Exhaust Gas Recirculation (EGR) valve plays a crucial role in modern vehicle emission control systems. By recirculating a portion of exhaust gas back into the combustion chamber, it lowers combustion temperatures, which in turn reduces the formation of nitrogen oxides (NOx). This specific valve, part number 6NU 010 171-291, is engineered for precise control of exhaust gas flow. Proper functioning of the EGR valve is essential for meeting emissions standards and maintaining optimal engine performance. A malfunctioning EGR valve can lead to increased emissions, poor fuel economy, rough idling, and potential engine damage. HELLA is a trusted brand known for its commitment to quality and innovation in automotive components. This EGR valve is manufactured to meet stringent industry standards, ensuring reliable performance and durability. It is a direct replacement for the original equipment, designed for a seamless fit and straightforward installation.

  • Brand: HELLA
  • Part Code: 6NU 010 171-291
  • Type: Exhaust Gas Recirculation (EGR) Valve
  • Function: Regulates exhaust gas flow to reduce NOx emissions
  • Benefit: Improves fuel efficiency and engine performance
  • Quality: Manufactured to high standards for reliability
  • Fitment: Designed for direct replacement
Operating mode
electronic
Number of pin contacts
6
Additional article/Additional information
without gasket
  • AUDI
    • A6 C6 (4F2)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (89kW/121PS)
    • A4 B7 (8EC)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (89kW/121PS)
      • 2.0 TDI (93kW/126PS)
    • A4 B7 Avant (8ED)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (89kW/121PS)
      • 2.0 TDI (120kW/163PS)
      • 2.0 TDI quattro (120kW/163PS)
      • 2.0 TDI (93kW/126PS)
    • A6 C6 Avant (4F5)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (89kW/121PS)
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