
Delphi Lambda Sensor ES20552-12B1 - Wide Band Heated Sensor | 21.3 in Cable Length
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In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for A-Class, C-Class, E-Class
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Optimize Your Engine Performance with the DELPHI Lambda Sensor ES20552-12B1!
This high-quality wideband lambda sensor is designed for various vehicles including the 05-A Series (W169), C Series (W204), E Series (W212), and Vito. An essential component for car owners and mechanics, this sensor ensures accurate oxygen levels for optimal engine performance.
Key Features:
- Heated Lambda Sensor
- Wide Band Technology
- Cable Length: 21.3 in (541 mm)
Technical Specifications:
- Cable Length: 541 mm (21.3 in)
- Type: Heated Wide Band Lambda Sensor
Upgrade your vehicle’s fuel efficiency and emission control with the DELPHI Lambda Sensor.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









