DELPHI Lambda zonde ES21275-12B1

Compatible with BMW 3 Touring (E91) , BMW 5 (F10) , BMW 5 Touring (F11) Show more info
High-quality Lambda zonde from DELPHI, part number ES21275-12B1. Ensures optimal engine performance and fuel efficiency.
76.39 EUR
inc. VAT 21%
In stock 7
Delivery 1 day (15.05.2026)
PN ES21275-12B1
Make DELPHI
EAN 5012759577509

This Lambda zonde from DELPHI, identified by part code ES21275-12B1, is designed to precisely measure the oxygen content in your vehicle's exhaust gases. Accurate readings from the Lambda zonde are crucial for the engine control unit (ECU) to adjust the air-fuel mixture, leading to improved combustion efficiency and reduced emissions. By maintaining the correct air-fuel ratio, this DELPHI Lambda zonde helps to optimize your engine's performance and fuel economy. It is engineered for durability and reliable operation, ensuring consistent performance under various driving conditions. Replacing a faulty Lambda zonde with this unit can resolve issues such as poor fuel mileage, rough idling, and increased exhaust emissions. Trust DELPHI's commitment to quality and innovation for your vehicle's exhaust system. The ES21275-12B1 Lambda zonde is built to meet stringent industry standards, providing a dependable solution for your automotive needs.

  • Brand: DELPHI
  • Part Code: ES21275-12B1
  • Type: Lambda zonde
  • Ensures accurate air-fuel mixture control
  • Improves fuel efficiency
  • Reduces harmful exhaust emissions
  • Designed for reliable and durable performance
  • Direct fit for specified applications
Cable length [mm]
910
Oxygen sensor
Wideband lambda sensor
Oxygen sensor
with heating
  • BMW
    • 3 Touring (E91)
      • 325 i (155kW/211PS)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 330 i (200kW/272PS)
      • 325 i (160kW/218PS)
      • 323 i (130kW/177PS)
      • 323 i (140kW/190PS)
      • 330 i (200kW/272PS)
    • 5 (F10)
      • 530 i (200kW/272PS)
      • 523 i (150kW/204PS)
      • 528 i (190kW/258PS)
      • 530 i (190kW/258PS)
    • 5 Touring (F11)
      • 530 i (200kW/272PS)
      • 523 i (150kW/204PS)
      • 528 i (190kW/258PS)
    • 6 (E63)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
      • 630 i (200kW/272PS)
    • 6 Kabriolets (E64)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
      • 630 i (200kW/272PS)
    • 3 (E90)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 323 i (130kW/177PS)
      • 330 i xDrive (200kW/272PS)
      • 330 i (200kW/272PS)
    • 1 (E81)
      • 130 i (195kW/265PS)
      • 130 i (190kW/258PS)
    • 5 (E60)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 525 i (160kW/218PS)
    • 5 Touring (E61)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 i (200kW/272PS)
      • 525 i (160kW/218PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 523 i (140kW/190PS)
    • Z4 Roadster (E85)
      • 2.5 i (130kW/177PS)
      • 2.5 si (160kW/218PS)
      • 3.0 si (195kW/265PS)
    • Z4 Coupe (E86)
      • 3.0 si (195kW/265PS)
    • 7 (E65, E66, E67)
      • 730 i, Li (190kW/258PS)
    • X3 (E83)
      • 3.0 si (200kW/272PS)
      • 2.5 si (160kW/218PS)
      • xDrive 25 i (160kW/218PS)
      • xDrive 30 i (200kW/272PS)
    • 3 Coupe (E92)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 325 xi (160kW/218PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 325 i xDrive (150kW/204PS)
    • 3 Kabriolets (E93)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 323 i (140kW/190PS)
    • 1 Kabriolets (E88)
      • 125 i (160kW/218PS)
    • 1 Coupe (E82)
      • 125 i (160kW/218PS)
    • Z4 Roadster (E89)
      • sDrive 23 i (150kW/204PS)
      • sDrive 30 i (190kW/258PS)
    • X1 (E84)
      • xDrive 28 i (190kW/258PS)
      • xDrive 25 i (160kW/218PS)
    • 1 (E87)
      • 130 i (190kW/258PS)
      • 130 i (195kW/265PS)
0 Updated