DELPHI Lambda zonde ES20549-12B1

Compatible with BMW 7 (E65, E66, E67) , ROLLS-ROYCE PHANTOM VII (RR1) , BMW 3 (E90) Show more info
Ensure optimal engine performance and fuel efficiency with this high-quality Lambda zonde. Designed for reliable operation and accurate readings.
92.26 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (24.03.2026)
PN ES2054912B1
Make DELPHI
EAN 5012759540480

This Lambda zonde from DELPHI is engineered to provide precise exhaust gas oxygen measurements, crucial for maintaining your vehicle's optimal air-fuel ratio. Proper functioning of the Lambda zonde directly impacts fuel consumption and emissions control, contributing to a cleaner and more efficient engine. Crafted with durable materials, the ES20549-12B1 is built to withstand the demanding conditions of the exhaust system. Its design ensures a straightforward installation process, allowing for a quick replacement of your old or faulty sensor. By investing in this DELPHI Lambda zonde, you are choosing a component that supports consistent engine performance, reduces the risk of check engine lights, and helps your vehicle meet emission standards. Trust DELPHI for reliable and effective engine management solutions.

  • Direct fit for specified applications
  • Ensures accurate air-fuel ratio monitoring
  • Contributes to improved fuel economy
  • Helps reduce harmful emissions
  • Durable construction for longevity
  • Supports optimal engine performance
  • Reliable readings for engine management
  • Easy installation
Cable length [mm]
515
Oxygen sensor
Wideband lambda sensor
Oxygen sensor
with heating
  • BMW
    • 7 (E65, E66, E67)
      • 735 i, Li (200kW/272PS)
      • 745 i, Li (245kW/333PS)
    • 3 (E90)
      • 320 i (110kW/150PS)
      • 320 si (127kW/173PS)
    • 3 Touring (E91)
      • 320 i (110kW/150PS)
    • 1 (E87)
      • 120 i (110kW/150PS)
  • ROLLS-ROYCE
    • PHANTOM VII (RR1)
      • V12 (338kW/460PS)
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