DELPHI Lambda zonde ES21252-12B1

Compatible with SEAT IBIZA IV SC (6J1, 6P5) , SKODA ROOMSTER (5J7) , SKODA ROOMSTER Praktik (5J) Show more info
High-quality Lambda zonde from DELPHI, part number ES21252-12B1. Ensures optimal engine performance and fuel efficiency.
53.44 EUR
inc. VAT 21%
In stock 5
Delivery 1 day (18.05.2026)
PN ES21252-12B1
Make DELPHI
EAN 5012759577271

This Lambda zonde from DELPHI, identified by part code ES21252-12B1, is engineered for precise exhaust gas monitoring. It plays a crucial role in regulating the air-fuel mixture, contributing to improved engine efficiency and reduced emissions. Designed to meet stringent quality standards, this component ensures reliable operation under various driving conditions. Its advanced technology helps maintain optimal combustion, preventing potential engine issues and extending the lifespan of related parts. Installation of the DELPHI ES21252-12B1 Lambda zonde is straightforward, designed for seamless integration with compatible vehicle systems. Trust DELPHI for dependable performance and durability in your vehicle's exhaust system.

  • Brand: DELPHI
  • Part Code: ES21252-12B1
  • Type: Lambda zonde
  • Ensures optimal air-fuel mixture
  • Contributes to fuel efficiency
  • Helps reduce emissions
  • Designed for reliable performance
  • Durable construction
Cable length [mm]
332
Oxygen sensor
Wideband lambda sensor
Oxygen sensor
with heating
  • SEAT
    • IBIZA IV SC (6J1, 6P5)
      • 1.2 TDI (55kW/75PS)
    • IBIZA IV ST (6J8, 6P8)
      • 1.2 TDI (55kW/75PS)
    • IBIZA IV (6J5, 6P1)
      • 1.2 TDI (55kW/75PS)
    • IBIZA IV Furgons/Hečbeks (6J1)
      • 1.2 TDI (55kW/75PS)
  • SKODA
    • ROOMSTER (5J7)
      • 1.2 TDI (55kW/75PS)
    • ROOMSTER Praktik (5J)
      • 1.2 TDI (55kW/75PS)
    • FABIA II (542)
      • 1.2 TDI (55kW/75PS)
    • FABIA II Combi (545)
      • 1.2 TDI (55kW/75PS)
  • VW
    • POLO V (6R1, 6C1)
      • 1.2 TDI (55kW/75PS)
    • POLO Van V (6R1, 6C1)
      • 1.2 TDi BlueMotion (55kW/75PS)
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