DELPHI Lambda zonde ES21076-12B1

Compatible with FIAT 500 (312_) , LANCIA YPSILON (312_) , FIAT PANDA (312_, 319_) Show more info
This DELPHI Lambda zonde, part code ES21076-12B1, is designed for optimal engine performance and emissions control.
35.90 EUR
inc. VAT 21%
In stock 26
Delivery 1 day (15.05.2026)
PN ES21076-12B1
Make DELPHI
EAN 5012759575512

The DELPHI Lambda zonde, identified by part code ES21076-12B1, is a critical component for modern vehicle emissions systems. It accurately measures the oxygen content in the exhaust gases, providing essential data to the engine control unit (ECU). By precisely monitoring the air-fuel ratio, this sensor allows the ECU to make real-time adjustments to fuel injection. This ensures efficient combustion, reduces harmful emissions, and helps maintain optimal engine performance and fuel economy. Engineered by DELPHI, a trusted name in automotive technology, the ES21076-12B1 Lambda zonde is built to meet rigorous standards for durability and accuracy. Its reliable operation is key to passing emissions tests and keeping your vehicle running smoothly.

  • Brand: DELPHI
  • Part Code: ES21076-12B1
  • Type: Lambda zonde (Oxygen Sensor)
  • Ensures accurate air-fuel ratio monitoring
  • Contributes to reduced emissions
  • Optimizes engine performance and fuel efficiency
  • Designed for reliable and durable operation
  • Direct fit for compatible applications
Cable length [mm]
650
Oxygen sensor
Planar type lambda sensor
Oxygen sensor
with heating
  • FIAT
    • 500 (312_)
      • 1.2 LPG (312AXA1A) (51kW/69PS)
      • 1.2 (312AXA1A) (51kW/69PS)
    • PANDA (312_, 319_)
      • 1.2 (312PXA1A) (51kW/69PS)
      • 0.9 Natural Power (312PXG1A, 312PYC1A) (63kW/86PS)
      • 0.9 4x4 (312PXG1A) (63kW/86PS)
      • 1.2 LPG (312PXA1A) (51kW/69PS)
      • 0.9 4x4 (312PXR2B) (66kW/90PS)
      • 0.9 Natural Power (312PXN1A) (59kW/80PS)
      • 0.9 Natural Power (312PXN1A) (51kW/69PS)
    • 500 C (312_)
      • 1.2 (312CXA1A, 312AXA1A) (51kW/69PS)
    • PANDA VAN (312_, 519_)
      • 0.9 (312DXG1A) (63kW/86PS)
      • 0.9 4x4 (312CXG2B) (63kW/86PS)
      • 1.2 (312CXA1A, 312DXA1A) (51kW/69PS)
      • 1.2 LPG (312CXA1A) (51kW/69PS)
      • 0.9 Natural Power (312DXG1A) (63kW/86PS)
  • LANCIA
    • YPSILON (312_)
      • 1.2 (312.PXA1A, 312.YXA1A) (51kW/69PS)
      • 1.2 Bi-fuel (312.YXA1A) (49kW/67PS)
      • 0.9 CNG (312.YXG1A) (63kW/86PS)
      • 1.2 Bi-fuel (312.YXA1A) (51kW/69PS)
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