DELPHI Lambda zonde ES20687-12B1

Compatible with MERCEDES-BENZ E-CLASS (W212) , MERCEDES-BENZ E-CLASS Coupe (C207) , MERCEDES-BENZ C-CLASS (W204) Show more info
This DELPHI Lambda zonde is designed for optimal engine performance and fuel efficiency. Ensure your vehicle's emissions are within regulations with this reliable component.
55.96 EUR
inc. VAT 21%
In stock 6
Delivery 1 day (15.05.2026)
PN ES20687-12B1
Make DELPHI
EAN 5012759664179

The DELPHI Lambda zonde ES20687-12B1 is a critical sensor for modern engine management systems. It measures the amount of oxygen in the exhaust gases, providing vital data to the engine control unit (ECU). By accurately monitoring oxygen levels, the Lambda zonde helps the ECU adjust the air-fuel mixture in real-time. This precise control is essential for maximizing fuel economy, reducing harmful emissions, and ensuring the catalytic converter operates at peak efficiency. Crafted with high-quality materials, this DELPHI Lambda zonde is built for durability and consistent performance. Its direct fit design ensures straightforward installation, making it a reliable choice for maintaining your vehicle's emission control system.

  • Direct fit for seamless installation
  • Optimizes air-fuel mixture for better performance
  • Enhances fuel efficiency
  • Reduces harmful exhaust emissions
  • Ensures catalytic converter efficiency
  • Durable construction for long-lasting service
  • Meets or exceeds original equipment specifications
Cable length [mm]
1332
Oxygen sensor
Wideband lambda sensor
Oxygen sensor
with heating
  • MERCEDES-BENZ
    • E-CLASS (W212)
      • E 250 CGI (212.047, 212.147) (150kW/204PS)
      • E 200 CGI (212.048, 212.148) (135kW/184PS)
    • E-CLASS Coupe (C207)
      • E 250 CGI (207.347) (150kW/204PS)
      • E 200 CGI (207.348) (135kW/184PS)
    • C-CLASS (W204)
      • C 250 CGI (204.047) (150kW/204PS)
    • E-CLASS Kabriolets (A207)
      • E 200 CGI (207.448) (135kW/184PS)
      • E 250 CGI (207.447) (150kW/204PS)
MERCEDES-BENZ
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