Delphi Part no. ES20426-12B1

Delphi ES20426-12B1 Lambda Sensor Planar Heated Probe 520mm Cable Length

$78.95 Free US shipping on orders $49+

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  • Standard shipping: $9.99 below $49
  • Need a part by a certain date? Contact us before ordering.
  • Free US shipping on orders $49+
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Fitment stated by the supplier
12-month warranty
30-day returns
Parts help by email
Product details

Introducing the DELPHI ES20426-12B1 Lambda Sensor. With a cable length of 520 mm, this heated planar lambda sensor ensures precise readings for optimal engine efficiency.

Key Benefits:

  • Improves fuel efficiency and reduces emissions.
  • Compatible with Astra and Corsa models featuring the Z14XEP engine.
  • Durable design and easy installation for hassle-free upgrades.

Technical Specifications:

  • Sensor Type: Heated Planar Probe
  • Cable Length: 20.47 inches (520 mm)

Upgrade your vehicle’s emissions system with the DELPHI ES20426-12B1 Lambda Sensor. Ensure proper installation for maximum benefits.

How to Use:

  • Disconnect the battery before installation.
  • Carefully remove the old lambda sensor.
  • Install the new DELPHI Lambda Sensor and reconnect the battery.
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.

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Shipping

Standard US shipping is $9.99 below $49 and free on orders of $49 or more. Contact us before ordering if you need a part by a particular date.

Returns & warranty

30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.