OEM Delphi ES21321-12B1 Lambda Sensor
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Product Details for ES21321-12B1 by Delphi
OEM Delphi Lambda Sensor with part number ES21321-12B1 in the Engine category. Designed for BMW (Brilliance) vehicles. Find the best offer for Delphi ES21321-12B1 from our trusted suppliers.
For detailed technical data, visit Product specifications.
Delphi ES21321-12B1 is also known by the following OEM part numbers: 11787530285, etc.
See original manufacturer codes in OEM part numbers.
This product fits the following models: BMW (BRILLIANCE) 3 SERIES (E90), 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 ES21321-12B1, including material, dimensions, and design details.
|
Characteristic
Technical parameter
|
Value
Specification
|
|---|---|
| Length [mm] | 460 |
| Cable Length [mm] | 450 |
| Lambda Sensor | Heated |
| Lambda Sensor | Planar probe |
Original (OE/OEM) part numbers
These are the original OE/OEM numbers equivalent to Delphi ES21321-12B1.
|
Manufacturer
Vehicle brand
|
OEM Part Numbers
Original equipment manufacturer codes
|
|---|---|
| BMW (BRILLIANCE) | 11787530285 |
Vehicle Fitment for Delphi ES21321-12B1
This section lists all vehicle models compatible with Delphi ES21321-12B1, helping you verify if the part fits your specific make and model. Suitable for BMW (BRILLIANCE) 3 SERIES (E90) and other models listed below.
Cars & Light Commercial Vehicles:
Alternative parts
Alternative part numbers are provided for reference only. Verify fitment against the manufacturer catalog before ordering.