PIERBURG Lambda zonde 7.05271.01.0

Compatible with AUDI A3 (8L1) , VW GOLF IV (1J1) , VW NEW BEETLE (9C1, 1C1) Show more info
This PIERBURG Lambda zonde (oxygen sensor) is designed to monitor exhaust gas oxygen content. It plays a crucial role in optimizing fuel combustion and reducing emissions.
75.46 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (18.05.2026)
PN 7.05271.01.0
Make PIERBURG
EAN 4028977709784

The PIERBURG Lambda zonde, part number 7.05271.01.0, is a vital component for modern engine management systems. Its primary function is to measure the amount of oxygen present in the exhaust gases leaving the engine. By accurately detecting oxygen levels, the Lambda zonde provides critical data to the engine control unit (ECU). This information allows the ECU to precisely adjust the air-fuel mixture, ensuring optimal combustion efficiency. Proper air-fuel ratio management is essential for maximizing engine performance, improving fuel economy, and minimizing harmful exhaust emissions. This sensor is engineered for durability and reliable performance under demanding engine conditions. Its robust construction ensures consistent operation and a long service life, contributing to the overall health and efficiency of your vehicle's powertrain.

  • Direct fit for specified applications
  • Monitors exhaust gas oxygen content
  • Essential for optimal air-fuel mixture control
  • Helps reduce harmful emissions
  • Improves fuel efficiency
  • Ensures consistent engine performance
  • Durable construction for longevity
  • PIERBURG quality and reliability
Oxygen sensor
with heating
Voltage [V]
1/2"
Number of wires
4
Cable length [mm]
950
  • AUDI
    • A3 (8L1)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T (132kW/180PS)
    • TT (8N3)
      • 1.8 T (132kW/180PS)
      • 1.8 T quattro (132kW/180PS)
    • TT Roadster (8N9)
      • 1.8 T (132kW/180PS)
      • 1.8 T quattro (132kW/180PS)
    • A8 D3 (4E2, 4E8)
      • 4.2 quattro (246kW/335PS)
      • 3.7 quattro (206kW/280PS)
  • VW
    • GOLF IV (1J1)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T GTI (132kW/180PS)
    • NEW BEETLE (9C1, 1C1)
      • 2.0 (85kW/115PS)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (125kW/170PS)
    • BORA I (1J2)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T (132kW/180PS)
    • BORA Variant (1J6)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T (132kW/180PS)
    • PASSAT B5.5 (3B3)
      • 4.0 W8 4motion (202kW/275PS)
    • PASSAT B5.5 Variant (3B6)
      • 4.0 W8 4motion (202kW/275PS)
    • PHAETON (3D1, 3D2, 3D3, 3D4, 3D6, 3D7, 3D8, 3D9)
      • 6.0 W12 4motion (309kW/420PS)
      • 3.2 V6 (177kW/241PS)
      • 3.2 V6 4motion (177kW/241PS)
      • 6.0 W12 4motion (331kW/450PS)
    • GOLF IV Variant (1J5)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
    • NEW BEETLE Kabriolets (1Y7)
      • 1.8 T (110kW/150PS)
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