HELLA Exhaust Gas Recirculation Valve 6NU 014 864-931

Compatible with MERCEDES-BENZ CLS (C218) , MERCEDES-BENZ R-CLASS (W251, V251) , MERCEDES-BENZ C-CLASS (W204) Show more info
This HELLA Exhaust Gas Recirculation (EGR) valve is designed to regulate the flow of exhaust gases back into the engine's combustion chambers. It helps to reduce NOx emissions and improve fuel efficiency.
121.84 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (02.04.2026)
PN 6NU014864931
Make HELLA
EAN 4082300896138

The HELLA Exhaust Gas Recirculation (EGR) valve plays a crucial role in modern emission control systems. By recirculating a portion of the exhaust gas back into the intake manifold, it lowers combustion temperatures. This reduction in temperature significantly decreases the formation of nitrogen oxides (NOx), a major component of air pollution. This specific valve, part number 6NU 014 864-931, is engineered by HELLA for reliable performance and durability. It ensures precise control over the EGR system, contributing to optimal engine operation and compliance with environmental regulations. Proper functioning of the EGR valve is essential for maintaining engine performance and minimizing harmful emissions. Regular maintenance and timely replacement of the EGR valve can prevent issues such as rough idling, poor acceleration, and increased fuel consumption. Choosing a quality component like this HELLA valve ensures that your vehicle's emission control system operates as intended, providing a cleaner and more efficient driving experience.

  • HELLA brand quality and reliability
  • Part number: 6NU 014 864-931
  • Regulates exhaust gas recirculation
  • Reduces nitrogen oxide (NOx) emissions
  • Contributes to improved fuel efficiency
  • Ensures optimal engine combustion temperatures
  • Designed for durable and long-lasting performance
Operating mode
electric
Number of pin contacts
5
Additional article/Additional information
with gasket
  • MERCEDES-BENZ
    • CLS (C218)
      • CLS 350 CDI / d (218.323) (195kW/265PS)
      • CLS 350 CDI / d 4-matic (218.393) (195kW/265PS)
      • CLS 350 BlueTEC / d (218.326) (185kW/252PS)
      • CLS 350 BlueTEC / d 4-matic (218.394) (185kW/252PS)
      • CLS 350 BlueTEC / d (218.326) (190kW/258PS)
    • R-CLASS (W251, V251)
      • R 350 CDI 4-matic (251.023, 251.123) (195kW/265PS)
      • R 350 CDI 4-matic (251.022, 251.122) (165kW/224PS)
      • R 350 CDI 4-matic (251.124, 251.125) (155kW/211PS)
      • R 320 CDI 4-matic (251.125) (155kW/211PS)
    • C-CLASS (W204)
      • C 300 CDI 4-matic (204.092) (170kW/231PS)
      • C 350 CDI (204.023) (195kW/265PS)
      • C 350 CDI (204.022) (165kW/224PS)
      • C 350 CDI 4-matic (204.089) (165kW/224PS)
      • C 350 CDI (204.025) (170kW/231PS)
      • C 350 CDI 4-matic (204.092) (170kW/231PS)
    • VITO / MIXTO Furgons (W639)
      • 122 CDI (639.601, 639.603, 639.605) (165kW/224PS)
    • VITO Autobuss (W639)
      • 122 CDI (639.701, 639.703, 639.705) (165kW/224PS)
    • VIANO (W639)
      • CDI 3.0 (639.811, 639.813, 639.815) (165kW/224PS)
    • S-CLASS (W221, V221)
      • S 350 BlueTec (221.026, 221.126) (190kW/258PS)
      • S 350 BlueTEC 4-matic (221.083, 221.183) (190kW/258PS)
    • E-CLASS (W212)
      • E 300 CDI / BlueTEC (212.020, 212.021, 212.027) (170kW/231PS)
      • E 350 CDI (212.023) (195kW/265PS)
      • E 350 CDI 4-matic (212.093) (195kW/265PS)
      • E 350 CDI (212.025) (170kW/231PS)
      • E 350 CDI 4-matic (212.089) (170kW/231PS)
      • E 300 CDI (212.020) (150kW/204PS)
      • E 350 BlueTEC (185kW/252PS)
      • E 350 BlueTEC 4-matic (212.094) (185kW/252PS)
      • E 350 BlueTEC (212.026) (190kW/258PS)
      • E 350 BlueTEC 4-matic (212.094) (190kW/258PS)
    • E-CLASS Coupe (C207)
      • E 350 CDI (207.323) (195kW/265PS)
      • E 350 CDI (207.322) (170kW/231PS)
      • E 350 BlueTEC (207.326) (185kW/252PS)
      • E 350 BlueTEC / d (207.326) (190kW/258PS)
    • E-CLASS Kabriolets (A207)
      • E 350 CDI (207.423) (195kW/265PS)
      • E 350 CDI (207.422) (170kW/231PS)
      • E 350 BlueTEC (207.426) (185kW/252PS)
      • E 350 BlueTEC/ d (207.426) (190kW/258PS)
    • E-CLASS T-Model (S212)
      • E 350 CDI (212.223) (195kW/265PS)
      • E 350 CDI 4-matic (212.293) (195kW/265PS)
      • E 350 CDI (212.225) (170kW/231PS)
      • E 350 CDI 4-matic (212.289) (170kW/231PS)
      • E 300 CDI (212.220) (150kW/204PS)
      • E 300 CDI / BlueTEC (212.227, 212.221) (170kW/231PS)
      • E 350 BlueTEC (185kW/252PS)
      • E 350 BlueTEC 4-matic (212.294) (185kW/252PS)
      • E 350 BlueTEC (212.226) (190kW/258PS)
      • E 350 BlueTEC 4-matic (212.294) (190kW/258PS)
    • GLK-CLASS (X204)
      • 350 CDI 4-matic (204.992) (170kW/231PS)
      • 350 CDI 4-matic (204.992) (165kW/224PS)
    • M-CLASS (W164)
      • ML 350 CDI 4-matic (164.125, 164.124) (155kW/211PS)
      • ML 300 CDI 4-matic (164.121) (150kW/204PS)
      • ML 320 CDI 4-matic (164.124, 164.125, 164.122) (155kW/211PS)
    • C-CLASS T-Model (S204)
      • C 350 CDI (204.225) (170kW/231PS)
      • C 350 CDI 4-matic (204.292) (170kW/231PS)
      • C 350 CDI (204.225) (165kW/224PS)
      • C 350 CDI 4-matic (204.289) (165kW/224PS)
      • C 300 CDI 4-matic (204.292) (170kW/231PS)
    • GL-CLASS (X164)
      • GL 320 CDI / 350 BlueTEC 4-matic (164.824, 164.825) (155kW/211PS)
    • CLS Shooting Brake (X218)
      • CLS 350 CDI / d (218.923) (195kW/265PS)
      • CLS 350 CDI / d 4-matic (218.993) (195kW/265PS)
      • CLS 350 BlueTEC / d (218.926) (190kW/258PS)
      • CLS 350 BlueTEC / d 4-matic (218.994) (185kW/252PS)
    • GLE Coupe (C292)
      • 350 d 4-matic (292.323, 292.324) (190kW/258PS)
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