DELPHI Lambda zonde ES21342-12B1

Compatible with MERCEDES-BENZ C-CLASS T-Model (S204) , MERCEDES-BENZ SLK (R172) , MERCEDES-BENZ C-CLASS Coupe (C204) Show more info
High-quality Lambda zonde from DELPHI, designed for reliable performance and accurate exhaust gas measurement.
74.40 EUR
inc. VAT 21%
In stock 5
Delivery 1 day (15.05.2026)
PN ES21342-12B1
Make DELPHI
EAN 5012759578179

This Lambda zonde from DELPHI, part code ES21342-12B1, is engineered to ensure optimal engine performance and fuel efficiency. It plays a crucial role in monitoring the oxygen content in the exhaust gases, allowing the engine control unit (ECU) to make real-time adjustments to the air-fuel mixture. Proper functioning of the Lambda zonde is essential for reducing harmful emissions and maintaining smooth engine operation. DELPHI's commitment to quality ensures this component meets stringent performance standards.

  • Brand: DELPHI
  • Part Code: ES21342-12B1
  • Type: Lambda zonde
  • Ensures accurate exhaust gas measurement
  • Contributes to optimal engine performance
  • Aids in fuel efficiency
  • Helps reduce emissions
  • Designed for reliable operation
Cable length [mm]
700
Oxygen sensor
Planar type lambda sensor
Oxygen sensor
with heating
  • MERCEDES-BENZ
    • C-CLASS T-Model (S204)
      • C 250 CGI (204.247) (150kW/204PS)
      • C 180 CGI (204.249) (115kW/156PS)
      • C 180 Kompressor (204.246) (115kW/156PS)
      • C 200 Kompressor (204.241) (135kW/184PS)
      • C 200 CGI (204.248) (135kW/184PS)
    • SLK (R172)
      • 250 (172.447) (150kW/204PS)
      • 200 (172.448) (135kW/184PS)
      • 350 (172.457) (225kW/306PS)
    • C-CLASS Coupe (C204)
      • C 180 (204.349) (115kW/156PS)
      • C 250 (204.347) (150kW/204PS)
      • C 200 CGI (204.348) (135kW/184PS)
    • C-CLASS (W204)
      • C 200 Kompressor (204.041) (135kW/184PS)
      • C 250 CGI (204.047) (150kW/204PS)
      • C 200 CGI (204.048) (135kW/184PS)
    • 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)
    • E-CLASS T-Model (S212)
      • E 200 CGI (212.248) (135kW/184PS)
      • E 250 CGI (212.247) (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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