DELPHI Lambda zonde ES21348-12B1

Compatible with AUDI A3 (8P1) , VW GOLF V (1K1) , VW TOURAN (1T1, 1T2) Show more info
High-quality Lambda zonde from DELPHI. Ensures optimal engine performance and fuel efficiency.
82.20 EUR
inc. VAT 21%
In stock 5
Delivery 1 day (24.03.2026)
PN ES2134812B1
Make DELPHI
EAN 5012759578230

This Lambda zonde from DELPHI, part code ES21348-12B1, is designed to precisely measure the oxygen content in your vehicle's exhaust gases. By providing accurate data to the engine control unit (ECU), this sensor plays a crucial role in maintaining the ideal air-fuel ratio. This leads to improved combustion efficiency, reduced emissions, and optimal fuel economy. DELPHI is a trusted brand known for its reliable and durable automotive components. This Lambda zonde is built to withstand the demanding conditions of the exhaust system, ensuring long-lasting performance.

  • Direct fit for specified applications
  • Measures oxygen content for optimal air-fuel ratio
  • Contributes to improved fuel efficiency
  • Helps reduce harmful exhaust emissions
  • Durable construction for longevity
  • From trusted automotive brand DELPHI
  • Part code: ES21348-12B1
Cable length [mm]
830
Oxygen sensor
Wideband lambda sensor
Oxygen sensor
with heating
  • AUDI
    • A3 (8P1)
      • 2.0 FSI (110kW/150PS)
    • A3 Sportback (8PA)
      • 2.0 FSI (110kW/150PS)
  • VW
    • GOLF V (1K1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • TOURAN (1T1, 1T2)
      • 2.0 FSI (110kW/150PS)
    • PASSAT B6 (3C2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • JETTA III (1K2)
      • 2.0 FSI (110kW/150PS)
    • PASSAT B6 Variant (3C5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • GOLF PLUS V (5M1, 521)
      • 2.0 FSI (110kW/150PS)
    • EOS (1F7, 1F8)
      • 2.0 FSI (110kW/150PS)
    • TOURAN VAN (1T1, 1T2)
      • 2.0 FSI (110kW/150PS)
  • SEAT
    • ALTEA (5P1)
      • 2.0 FSI (110kW/150PS)
    • TOLEDO III (5P2)
      • 2.0 FSI (110kW/150PS)
    • LEON (1P1)
      • 2.0 FSI (110kW/150PS)
    • ALTEA XL (5P5, 5P8)
      • 2.0 FSI (110kW/150PS)
  • SKODA
    • OCTAVIA II (1Z3)
      • 2.0 FSI (110kW/150PS)
    • OCTAVIA II Combi (1Z5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4x4 (110kW/150PS)
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