DELPHI Lambda zonde ES20524-12B1

Compatible with VW GOLF VI (5K1) , VW SHARAN (7N1, 7N2) , SEAT ALHAMBRA (710, 711) Show more info
This DELPHI Lambda zonde, part code ES20524-12B1, is designed for optimal engine performance and fuel efficiency. Ensure your vehicle's emissions are within regulations with this reliable component.
43.75 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (18.05.2026)
PN ES20524-12B1
Make DELPHI
EAN 5012759975534

The DELPHI Lambda zonde, identified by part code ES20524-12B1, is a critical sensor for modern engine management systems. It plays a vital role in monitoring the oxygen content in the exhaust gases, allowing the engine control unit (ECU) to precisely adjust the air-fuel mixture. By providing real-time data, this Lambda zonde helps to optimize combustion, leading to improved fuel economy and reduced harmful emissions. Proper functioning of this sensor is essential for meeting environmental standards and ensuring your vehicle runs smoothly and efficiently. Crafted with DELPHI's commitment to quality, the ES20524-12B1 is built to withstand the demanding conditions of the exhaust system. Its robust construction ensures durability and consistent performance over its service life, making it a dependable choice for your vehicle's needs.

  • Direct fit for specified applications
  • Monitors oxygen levels for precise air-fuel ratio control
  • Contributes to improved fuel efficiency
  • Helps reduce harmful exhaust emissions
  • Ensures compliance with emissions regulations
  • Durable construction for long-lasting performance
  • Designed and manufactured by DELPHI
Cable length [mm]
1285
Oxygen sensor
Planar type lambda sensor
Oxygen sensor
with heating
  • VW
    • GOLF VI (5K1)
      • 2.0 R 4motion (188kW/256PS)
      • 2.0 R 4motion (195kW/265PS)
      • 2.0 GTi (147kW/200PS)
      • 2.0 R 4motion (199kW/270PS)
    • SHARAN (7N1, 7N2)
      • 2.0 TFSI (147kW/200PS)
    • JETTA IV (162, 163, AV3, AV2)
      • 2.0 TFSI (147kW/200PS)
      • 2.5 (125kW/170PS)
    • BEETLE (5C1, 5C2)
      • 2.0 TFSI (147kW/200PS)
      • 2.5 (125kW/170PS)
    • GOLF V (1K1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
      • 2.0 GTI (147kW/200PS)
    • TOURAN (1T1, 1T2)
      • 2.0 FSI (110kW/150PS)
    • PASSAT B6 (3C2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 1.8 TSI (118kW/160PS)
      • 1.8 TSI (112kW/152PS)
    • JETTA III (1K2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
    • PASSAT B6 Variant (3C5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 1.8 TSI (118kW/160PS)
      • 1.8 TSI (112kW/152PS)
    • GOLF PLUS V (5M1, 521)
      • 2.0 FSI (110kW/150PS)
    • EOS (1F7, 1F8)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI (103kW/140PS)
    • TIGUAN (5N_)
      • 2.0 TFSI 4motion (147kW/200PS)
      • 2.0 TFSI 4motion (125kW/170PS)
    • PASSAT CC B6 (357)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TFSI (147kW/200PS)
    • SCIROCCO III (137, 138)
      • 2.0 TFSI (147kW/200PS)
    • TOUAREG (7P5, 7P6)
      • 3.6 V6 FSI (206kW/280PS)
      • 3.0 V6 TSI Hybrid (279kW/379PS)
    • BEETLE Kabriolets (5C7, 5C8)
      • 2.0 TFSI (147kW/200PS)
      • 2.5 (125kW/170PS)
    • SHARAN VAN (7N1, 7N2)
      • 2.0 TSI (147kW/200PS)
    • TOURAN VAN (1T1, 1T2)
      • 2.0 FSI (110kW/150PS)
  • SEAT
    • ALHAMBRA (710, 711)
      • 2.0 TSI (147kW/200PS)
      • 1.8 TSI (118kW/160PS)
    • ALTEA (5P1)
      • 2.0 FSI (110kW/150PS)
      • 1.8 TFSI (118kW/160PS)
    • TOLEDO III (5P2)
      • 2.0 FSI (110kW/150PS)
      • 1.8 TFSI (118kW/160PS)
    • LEON (1P1)
      • 2.0 FSI (110kW/150PS)
      • 1.8 TSI (118kW/160PS)
    • ALTEA XL (5P5, 5P8)
      • 2.0 FSI (110kW/150PS)
      • 1.8 TFSI (118kW/160PS)
    • EXEO (3R2)
      • 2.0 TFSI (147kW/200PS)
    • EXEO ST (3R5)
      • 2.0 TFSI (147kW/200PS)
  • AUDI
    • TT (8J3)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 2.0 TFSI (147kW/200PS)
      • 3.2 V6 quattro (184kW/250PS)
      • 2.0 TTS quattro (200kW/272PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TTS quattro (195kW/265PS)
      • 2.0 TFSI quattro (147kW/200PS)
    • TT Roadster (8J9)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 2.0 TFSI (147kW/200PS)
      • 3.2 V6 quattro (184kW/250PS)
      • 2.0 TTS quattro (200kW/272PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TTS quattro (195kW/265PS)
      • 2.0 TFSI quattro (147kW/200PS)
    • R8 (422, 423)
      • 5.2 FSI quattro (412kW/560PS)
      • 5.2 FSI quattro (404kW/550PS)
      • 4.2 FSI quattro (309kW/420PS)
      • 5.2 FSI quattro (386kW/525PS)
      • 4.2 FSI quattro (316kW/430PS)
      • 5.2 FSI quattro (419kW/570PS)
    • R8 Spyder (427, 429)
      • 5.2 FSI quattro (412kW/560PS)
      • 5.2 FSI quattro (386kW/525PS)
      • 4.2 FSI quattro (316kW/430PS)
      • 5.2 FSI (419kW/570PS)
      • 5.2 FSI (404kW/550PS)
    • A3 (8P1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 1.8 TFSI (118kW/160PS)
      • S3 quattro (188kW/256PS)
    • A3 Sportback (8PA)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 1.8 TFSI (118kW/160PS)
      • S3 quattro (195kW/265PS)
      • S3 quattro (188kW/256PS)
    • A4 B7 (8EC)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 2.0 TFSI (162kW/220PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI (125kW/170PS)
    • A4 B7 Avant (8ED)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 2.0 TFSI (162kW/220PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI (125kW/170PS)
    • A6 C6 (4F2)
      • 2.0 TFSI (125kW/170PS)
      • RS6 quattro (426kW/580PS)
    • A6 C6 Avant (4F5)
      • 2.0 TFSI (125kW/170PS)
      • RS6 quattro (426kW/580PS)
    • A4 B7 Kabriolets (8HE)
      • 2.0 TFSI 16V (147kW/200PS)
    • A3 Kabriolets (8P7)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TFSI (147kW/200PS)
  • SKODA
    • OCTAVIA II Combi (1Z5)
      • 1.8 TSI 4x4 (112kW/152PS)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4x4 (110kW/150PS)
      • 1.8 TSI (118kW/160PS)
      • 1.8 TSI 4x4 (118kW/160PS)
    • OCTAVIA II (1Z3)
      • 2.0 FSI (110kW/150PS)
      • 1.8 TSI (118kW/160PS)
    • SUPERB II (3T4)
      • 1.8 TSI (118kW/160PS)
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