OEM Delphi ES21271-12B1 Lambda Sensor
Offers from our partners
As an Amazon Associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
Product Details for ES21271-12B1 by Delphi
OEM Delphi Lambda Sensor with part number ES21271-12B1 in the Engine category. Designed for Volvo vehicles. Find the best offer for Delphi ES21271-12B1 from our trusted suppliers.
For detailed technical data, visit Product specifications.
Delphi ES21271-12B1 is also known by the following OEM part numbers: 31439593, etc.
See original manufacturer codes in OEM part numbers.
This product fits the following models: VOLVO S90 II (234), VOLVO V40 (525), VOLVO V60 II (225), VOLVO V60 II Cross Country (227), VOLVO V90 II (235), VOLVO V90 II Cross Country (236), VOLVO XC40 (536), VOLVO XC60 II (246), VOLVO XC90 II (256), etc.
Fitment data is a guide, not a guarantee. Compare with the part you’re replacing, or ask your mechanic, before ordering.
Will it fit your vehicle? Check all compatible models in Vehicle compatibility.
Product Specifications & Characteristics
These are the detailed technical specifications, characteristics and key features of Delphi ES21271-12B1, including material, dimensions, and design details.
|
Characteristic
Technical parameter
|
Value
Specification
|
|---|---|
| Cable Length [mm] | 570 |
| Lambda Sensor | Heated |
| Lambda Sensor | Broadband lambda sensor |
Original (OE/OEM) part numbers
These are the original OE/OEM numbers equivalent to Delphi ES21271-12B1.
|
Manufacturer
Vehicle brand
|
OEM Part Numbers
Original equipment manufacturer codes
|
|---|---|
| VOLVO | 31439593 |
Vehicle Fitment for Delphi ES21271-12B1
This section lists all vehicle models compatible with Delphi ES21271-12B1, helping you verify if the part fits your specific make and model. Suitable for VOLVO S90 II (234), VOLVO V40 (525), VOLVO V60 II (225), VOLVO V60 II Cross Country (227), VOLVO V90 II (235), VOLVO V90 II Cross Country (236), VOLVO XC40 (536), VOLVO XC60 II (246), VOLVO XC90 II (256) and other models listed below.
Cars & Light Commercial Vehicles:
D3, D4, D4 AWD, D4 Drive-E Polestar, D4 Drive-E Polestar AWD, D5 AWD, D5 Polestar AWD
All-wheel Drive, Front-Wheel Drive
Saloon
D2, D3
Front-Wheel Drive
Hatchback
D3, D3 AWD, D4, D4 AWD, D4 Polestar, D4 Polestar AWD
All-wheel Drive, Front-Wheel Drive
Estate
D3 AWD, D4 AWD, D4 Polestar AWD
All-wheel Drive
Estate
D3, D3 AWD, D4, D4 AWD, D4 Polestar, D5 AWD, D5 Polestar AWD, Polestar AWD
All-wheel Drive, Front-Wheel Drive
Estate
D4 AWD, D5 AWD, D5 Polestar AWD, Polestar AWD
All-wheel Drive
Estate
D3, D3 AWD, D4 AWD, D4 Polestar AWD
All-wheel Drive, Front-Wheel Drive
SUV
D3, D4, D4 AWD, D4 Polestar, D4 Polestar AWD, D5 AWD, D5 Polestar AWD
All-wheel Drive, Front-Wheel Drive
SUV
D4, D4 AWD, D5 AWD, D5 DRIVe Polestar AWD, D5 Polestar AWD
All-wheel Drive, Front-Wheel Drive
SUV
Alternative parts
Alternative part numbers are provided for reference only. Verify fitment against the manufacturer catalog before ordering.