DELPHI Lambda zonde ES21464-12B1

Compatible with MERCEDES-BENZ A-CLASS (W177) , MERCEDES-BENZ A-CLASS Sedans (V177) , MERCEDES-BENZ B-CLASS Sports Tourer (W247) Show more info
High-quality Lambda zonde from DELPHI, designed for optimal engine performance and fuel efficiency.
28.01 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (23.03.2026)
PN ES2146412B1
Make DELPHI
EAN 5012759894583

This Lambda zonde from DELPHI, part number ES21464-12B1, is engineered to provide accurate exhaust gas oxygen content readings. Proper functioning of the Lambda zonde is crucial for the engine control unit (ECU) to precisely adjust the air-fuel mixture, ensuring efficient combustion. By maintaining the correct air-fuel ratio, this component helps to reduce harmful emissions and improve overall fuel economy. Its robust construction ensures durability and reliable performance under demanding engine conditions. Trust DELPHI for precision and longevity in your vehicle's emission control system. Installation of this Lambda zonde will contribute to smoother engine operation and can help prevent check engine lights related to oxygen sensor faults. Regular maintenance and replacement of worn sensors are key to keeping your vehicle running at its best.

  • Direct fit for specified applications
  • Ensures accurate air-fuel mixture control
  • Optimizes fuel efficiency
  • Reduces harmful exhaust emissions
  • Durable construction for long service life
  • Supports optimal engine performance
  • Helps prevent check engine lights
Cable length [mm]
410
Oxygen sensor
Planar type lambda sensor
Oxygen sensor
with heating
  • MERCEDES-BENZ
    • A-CLASS (W177)
      • A 200 (177.087) (120kW/163PS)
      • A 180 (177.084) (100kW/136PS)
      • A 160 (177.082) (80kW/109PS)
      • A 200 (177.087) (110kW/150PS)
      • A 250 e (177.086) (160kW/218PS)
      • A 200 4-matic (177.088) (120kW/163PS)
      • A 180 Mild-Hybrid (177.084) (100kW/136PS)
      • A 200 Mild-Hybrid (177.087) (120kW/163PS)
      • A 250 e (177.085) (160kW/218PS)
    • A-CLASS Sedans (V177)
      • A 200 (177.187) (120kW/163PS)
      • A 180 (177.184) (100kW/136PS)
      • A 200 (177.187) (110kW/150PS)
      • A 250 e (177.186) (160kW/218PS)
      • A 200 4-matic (177.188) (120kW/163PS)
      • A 180 Mild-Hybrid (177.184) (100kW/136PS)
      • A 200 Mild-Hybrid (177.187) (120kW/163PS)
      • A 250 e (177.185) (160kW/218PS)
    • B-CLASS Sports Tourer (W247)
      • B 180 (247.084) (100kW/136PS)
      • B 200 (247.087) (120kW/163PS)
      • B 160 (247.082) (80kW/109PS)
      • B 200 (247.087) (110kW/150PS)
      • B 250 e (247.086) (160kW/218PS)
      • B 200 4-matic (247.088) (120kW/163PS)
      • B 250 e (247.085) (160kW/218PS)
      • B 180 Mild Hybrid (247.084) (100kW/136PS)
      • B 200 Mild Hybrid (247.087) (120kW/163PS)
    • CLA (C118)
      • CLA 180 (118.384) (100kW/136PS)
      • CLA 200 (118.387) (120kW/163PS)
      • CLA 200 (118.387) (110kW/150PS)
      • CLA 250 e (118.386) (160kW/218PS)
      • CLA 200 4-matic (118.388) (120kW/163PS)
      • CLA 180 Mild-Hybrid (118.384) (100kW/136PS)
      • CLA 200 Mild-Hybrid (118.387) (120kW/163PS)
      • CLA 250 e (118.385) (160kW/218PS)
    • CLA Shooting Brake (X118)
      • CLA 180 (118.684) (100kW/136PS)
      • CLA 200 (118.687) (120kW/163PS)
      • CLA 200 (118.687) (110kW/150PS)
      • CLA 250 e (118.686) (160kW/218PS)
      • CLA 180 Mild-Hybrid (118.684) (100kW/136PS)
      • CLA 200 Mild-Hybrid (118.687) (120kW/163PS)
      • CLA 250 e (118.685) (160kW/218PS)
    • GLB (X247)
      • GLB 200 (247.687) (120kW/163PS)
      • GLB 180 (247.684) (100kW/136PS)
      • GLB 200 4-matic (247.688) (120kW/163PS)
      • GLB 180 Mild-Hybrid (247.684) (100kW/136PS)
      • GLB 200 Mild-Hybrid (247.687) (120kW/163PS)
    • GLA (H247)
      • GLA 200 (247.787) (120kW/163PS)
      • GLA 250 e (247.786) (160kW/218PS)
      • GLA 180 (247.784) (100kW/136PS)
      • GLA 200 4-matic (247.788) (120kW/163PS)
      • GLA 180 Mild-Hybrid (100kW/136PS)
      • GLA 200 Mild-Hybrid (247.787) (120kW/163PS)
      • GLA 250 e (247.785) (160kW/218PS)
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