DELPHI Lambda zonde ES21518-12B1

Compatible with KIA CERATO IV Sedans (BD, BDM) , KIA CEED (CD) , KIA CEED Sportswagon (CD) Show more info
This DELPHI Lambda zonde, part code ES21518-12B1, is designed for optimal engine performance and emissions control.
30.11 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (15.05.2026)
PN ES21518-12B1
Make DELPHI
EAN 5012759633090

The DELPHI Lambda zonde ES21518-12B1 is a critical component for modern vehicle exhaust systems. It accurately measures the oxygen content in the exhaust gases, providing essential data to the engine control unit (ECU). By analyzing this data, the ECU can precisely adjust the air-fuel mixture to ensure efficient combustion. This leads to improved fuel economy, reduced harmful emissions, and smoother engine operation. The quality manufacturing by DELPHI ensures reliability and longevity for this vital sensor. Proper functioning of the Lambda zonde is crucial for passing emissions tests and maintaining optimal engine health. Replacing a faulty sensor with the ES21518-12B1 from DELPHI will restore your vehicle's performance and environmental compliance.

  • Direct fit for specified applications
  • Ensures accurate air-fuel mixture control
  • Optimizes fuel efficiency
  • Reduces harmful exhaust emissions
  • Enhances overall engine performance
  • Manufactured by DELPHI for reliability
  • Measures oxygen content in exhaust
  • Supports ECU in engine management
Cable length [mm]
570
Oxygen sensor
Planar type lambda sensor
Oxygen sensor
with heating
  • KIA
    • CERATO IV Sedans (BD, BDM)
      • 1.6 MPi (94kW/128PS)
    • CEED (CD)
      • 1.6 (94kW/128PS)
    • CEED Sportswagon (CD)
      • 1.6 (94kW/128PS)
    • SOUL III (SK3)
      • 1.6 MPi (91kW/124PS)
    • SELTOS (SP2, SP2I)
      • 1.6 MPi (SP2) (90kW/122PS)
0 Updated