Denso 234-4876 Oxygen Sensor - Downstream
OE Quality 60-Day Returns
Denso
 OE Style

Denso 234-4876 Oxygen Sensor - Downstream

Brand Denso 234-4876
Position Downstream
Connector Gender Female
Mounting Type Threaded
Sensor Type Heated
Thread Diameter 0.708
Universal Or Specific Fit Specific
Wire Quantity 4
Wiring Harness Length 21.57
Product line OE Style
Fits BMW · 181 vehicles

OE-style replacement. Precision-built for exact replacement and a first-time fit.

Heated sensor. Helps maintain accurate emissions control performance.

Threaded mounting. Female connector and 4-wire design for straightforward installation.

Cross-references ACDelco 213-4355, BMW 11787526262 and BMW 11787545074 for the same application. See all 18.

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Denso OE Style Oxygen Sensor 234-4876

Denso 234-4876 is an OE-style heated oxygen sensor built for specific-fit BMW applications with downstream placement. It is engineered for direct replacement on BMW 650i, X5, 328i, 335i, 528i, 750i, Z4, and other listed models, with the correct connector, thread size, and harness length for a first-time fit.

For BMW owners searching for a downstream oxygen sensor for 2006-2019 BMW models, this Denso part number 234-4876 is built to match factory-style requirements and restore accurate exhaust feedback.

Key Features

  • Heated oxygen sensor for downstream exhaust monitoring
  • Specific-fit design for listed BMW applications
  • 4-wire configuration with female connector
  • Threaded mounting type with 0.708 in. thread diameter
  • 21.57 in. wiring harness length for OE-style routing
  • Precision-built to match original equipment dimensions and connection points
  • Uses Denso’s aluminum oxide trap layer to help protect the sensing element from silicone and lead contamination

OE Style Construction

Denso’s OE Style line focuses on exact replacement fitment and factory-style performance. This oxygen sensor is manufactured and tested to OE standards, with attention to sensor response, connector design, and harness length so it installs like the original part. The result is a direct-fit downstream oxygen sensor for BMW 650i, BMW X5, BMW 328i, and related applications where accurate exhaust gas monitoring matters.

This part cross-references Bosch 15167 and NTK 25614 for the same application.

Vehicle Fitment

  • Fits 2013-2019 BMW 650i Gran Coupe, Downstream
  • Fits 2013-2019 BMW 650i xDrive Gran Coupe, Downstream
  • Fits 2008-2019 BMW X6, Downstream
  • Fits 2012-2018 BMW 650i, Downstream
  • Fits 2012-2018 BMW 650i xDrive, Downstream
  • Fits 2009-2018 BMW 750i, Downstream
  • Fits 2010-2018 BMW 750i xDrive, Downstream
  • Fits 2011-2018 BMW X5, Downstream
  • Fits 2010-2017 BMW 550i GT xDrive, Downstream
  • Fits 2011-2016 BMW 550i, Downstream
  • Fits 2011-2016 BMW 550i xDrive, Downstream
  • Fits 2016 BMW Z4, Downstream, Cylinders 1, 2, 3
  • Fits 2010-2015 BMW 550i GT, Downstream
  • Fits 2009-2015 BMW 750Li, Downstream
  • Fits 2010-2015 BMW 750Li xDrive, Downstream
  • Fits 2006-2015 BMW Z4, Downstream, Cylinder 1, 2, 3
  • Fits 2008-2013 BMW 128i, Downstream, Cylinder 1, 2, 3
  • Fits 2007-2013 BMW 328i, Downstream, Cylinder 1, 2, 3
  • Fits 2009-2013 BMW 328i xDrive, Downstream, Cylinder 1, 2, 3
  • Fits 2011-2013 BMW 335is, Downstream, Cylinder 1, 2, 3
  • Fits 2011 BMW 1 Series M, Downstream, Cylinder 1, 2, 3
  • Fits 2010-2011 BMW 323i, Downstream, Cylinder 1, 2, 3
  • Fits 2008-2010 BMW 135i, Downstream, Cylinder 1, 2, 3
  • Fits 2007-2010 BMW 335i, Downstream, Cylinder 1, 2, 3
  • Fits 2009-2010 BMW 335i xDrive, Downstream, Cylinder 1, 2, 3
  • Fits 2008-2010 BMW 528i, Downstream, Cylinder 1, 2, 3
  • Fits 2009-2010 BMW 528i xDrive, Downstream, Cylinder 1, 2, 3
  • Fits 2008-2010 BMW 535i, Downstream, Cylinder 4, 5, 6
  • Fits 2009-2010 BMW 535i xDrive, Downstream, Cylinder 4, 5, 6
  • Fits 2007-2010 BMW X3, Downstream, Cylinder 1, 2, 3
  • Fits 2007-2010 BMW X5, Downstream, Cylinder 1, 2, 3
  • Fits 2007-2008 BMW 328xi, Downstream, Cylinder 1, 2, 3
  • Fits 2007-2008 BMW 335xi, Downstream, Cylinder 1, 2, 3
  • Fits 2008 BMW 528xi, Downstream, Cylinder 1, 2, 3
  • Fits 2008 BMW 535xi, Downstream, Cylinder 4, 5, 6
  • Fits 2006 BMW 325i, Downstream, Cylinder 1, 2, 3
  • Fits 2006 BMW 325xi, Downstream, Cylinder 1, 2, 3
  • Fits 2006 BMW 330i, Downstream, Cylinder 1, 2, 3
  • Fits 2006 BMW 330xi, Downstream, Cylinder 1, 2, 3

What This Sensor Helps Address

  • Check engine light related to downstream oxygen sensor faults
  • Incorrect exhaust feedback affecting fuel control
  • Reduced fuel economy caused by a failing sensor
  • Slow or inaccurate sensor response after contamination or age
  • Fitment issues from using the wrong connector, harness length, or thread size

Installation Notes

Verify the vehicle’s year, model, engine configuration, and downstream sensor location before ordering. This is a specific-fit, threaded heated oxygen sensor with a female connector and 4-wire layout, so matching the original connector and routing is important for proper installation. For BMW 650i, BMW X5, and BMW 328i applications, confirm the cylinder notes shown in the fitment list when applicable.

Quality Assurance

Denso manufactures and tests this OE Style oxygen sensor to strict original-equipment standards. The design includes contamination protection for the sensing element to support long service life and stable engine management performance.

Related reading

This part fits 181 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2019BMW650i Gran Coupe—DownstreamOE Style
2019BMW650i xDrive Gran Coupe—DownstreamOE Style
2019BMWX6—DownstreamOE Style
2018BMW650iBaseDownstreamOE Style
2018BMW650i Gran Coupe—DownstreamOE Style
2018BMW650i xDrive—DownstreamOE Style
2018BMW650i xDrive Gran Coupe—DownstreamOE Style
2018BMW750iBaseDownstreamOE Style
2018BMW750i xDrive—DownstreamOE Style
2018BMWX5xDrive50iDownstreamOE Style
2018BMWX5MDownstreamOE Style
2018BMWX6xDrive50iDownstreamOE Style
2018BMWX6MDownstreamOE Style
2017BMW550i GT xDrive—DownstreamOE Style
2017BMW650i—DownstreamOE Style
2017BMW650i Gran Coupe—DownstreamOE Style
2017BMW650i xDrive—DownstreamOE Style
2017BMW650i xDrive Gran Coupe—DownstreamOE Style
2017BMW750i—DownstreamOE Style
2017BMW750i xDrive—DownstreamOE Style
2017BMWX5—DownstreamOE Style
2017BMWX6—DownstreamOE Style
2016BMW550i—DownstreamOE Style
2016BMW550i GT xDrive—DownstreamOE Style
2016BMW550i xDrive—DownstreamOE Style
2016BMW650i—DownstreamOE Style
2016BMW650i Gran Coupe—DownstreamOE Style
2016BMW650i xDrive—DownstreamOE Style
2016BMW650i xDrive Gran Coupe—DownstreamOE Style
2016BMW750i—DownstreamOE Style
2016BMW750i xDrive—DownstreamOE Style
2016BMWX5—DownstreamOE Style
2016BMWX6—DownstreamOE Style
2016BMWZ4—DownstreamCylinders 1, 2, 3; OE Style
2015BMW550i—DownstreamOE Style
2015BMW550i GT—DownstreamOE Style
2015BMW550i GT xDrive—DownstreamOE Style
2015BMW550i xDrive—DownstreamOE Style
2015BMW650i—DownstreamOE Style
2015BMW650i Gran Coupe—DownstreamOE Style
2015BMW650i xDrive—DownstreamOE Style
2015BMW650i xDrive Gran Coupe—DownstreamOE Style
2015BMW750i—DownstreamOE Style
2015BMW750i xDrive—DownstreamOE Style
2015BMW750Li—DownstreamOE Style
2015BMW750Li xDrive—DownstreamOE Style
2015BMWX5—DownstreamOE Style
2015BMWX6—DownstreamOE Style
2015BMWZ4—DownstreamCylinder 1,2,3; OE Style
2014BMW550i—DownstreamOE Style
2014BMW550i GT—DownstreamOE Style
2014BMW550i GT xDrive—DownstreamOE Style
2014BMW550i xDrive—DownstreamOE Style
2014BMW650i—DownstreamOE Style
2014BMW650i Gran Coupe—DownstreamOE Style
2014BMW650i xDrive—DownstreamOE Style
2014BMW650i xDrive Gran Coupe—DownstreamOE Style
2014BMW750i—DownstreamOE Style
2014BMW750i xDrive—DownstreamOE Style
2014BMW750Li—DownstreamOE Style
2014BMW750Li xDrive—DownstreamOE Style
2014BMWX5—DownstreamOE Style
2014BMWX6xDrive50iDownstreamOE Style
2014BMWZ4—DownstreamCylinder 1,2,3; OE Style
2013BMW128i—DownstreamCylinder 1,2,3; OE Style
2013BMW328i—DownstreamCylinder 1,2,3; OE Style
2013BMW328i xDrive—DownstreamCylinder 1,2,3; OE Style
2013BMW335is—DownstreamCylinder 1,2,3; OE Style
2013BMW550i—DownstreamOE Style
2013BMW550i GT—DownstreamOE Style
2013BMW550i GT xDrive—DownstreamOE Style
2013BMW550i xDrive—DownstreamOE Style
2013BMW650i—DownstreamOE Style
2013BMW650i Gran Coupe—DownstreamOE Style
2013BMW650i xDrive—DownstreamOE Style
2013BMW650i xDrive Gran Coupe—DownstreamOE Style
2013BMW750i—DownstreamOE Style
2013BMW750i xDrive—DownstreamOE Style
2013BMW750Li—DownstreamOE Style
2013BMW750Li xDrive—DownstreamOE Style
2013BMWX5—DownstreamOE Style
2013BMWX6xDrive50iDownstreamOE Style
2013BMWZ4—DownstreamCylinder 1,2,3; OE Style
2012BMW128i—DownstreamCylinder 1,2,3; OE Style
2012BMW328i—DownstreamCylinder 1,2,3; OE Style
2012BMW328i xDrive—DownstreamCylinder 1,2,3; OE Style
2012BMW335is—DownstreamCylinder 1,2,3; OE Style
2012BMW550i—DownstreamOE Style
2012BMW550i GT—DownstreamOE Style
2012BMW550i GT xDrive—DownstreamOE Style
2012BMW550i xDrive—DownstreamOE Style
2012BMW650i—DownstreamOE Style
2012BMW650i xDrive—DownstreamOE Style
2012BMW750i—DownstreamOE Style
2012BMW750i xDrive—DownstreamOE Style
2012BMW750Li—DownstreamOE Style
2012BMW750Li xDrive—DownstreamOE Style
2012BMWX5xDrive50iDownstreamOE Style
2012BMWX6xDrive50iDownstreamOE Style
2012BMWZ4—DownstreamCylinder 1,2,3; OE Style
2011BMW1 Series M—DownstreamCylinder 1,2,3; OE Style
2011BMW128i—DownstreamCylinder 1,2,3; OE Style
2011BMW323i—DownstreamCylinder 1,2,3; OE Style
2011BMW328i—DownstreamCylinder 1,2,3; OE Style
2011BMW328i xDrive—DownstreamCylinder 1,2,3; OE Style
2011BMW335is—DownstreamCylinder 1,2,3; OE Style
2011BMW550i—DownstreamOE Style
2011BMW550i GT—DownstreamOE Style
2011BMW550i GT xDrive—DownstreamOE Style
2011BMW550i xDrive—DownstreamOE Style
2011BMW750i—DownstreamOE Style
2011BMW750i xDrive—DownstreamOE Style
2011BMW750Li—DownstreamOE Style
2011BMW750Li xDrive—DownstreamOE Style
2011BMWX5xDrive50iDownstreamOE Style
2011BMWX6xDrive50iDownstreamOE Style
2011BMWX6ActiveHybridDownstreamOE Style
2011BMWZ4—DownstreamCylinder 1,2,3; OE Style
2010BMW128i—DownstreamCylinder 1,2,3; OE Style
2010BMW135i—DownstreamCylinder 1,2,3; OE Style
2010BMW323i—DownstreamCylinder 1,2,3; OE Style
2010BMW328i—DownstreamCylinder 1,2,3; OE Style
2010BMW328i xDrive—DownstreamCylinder 1,2,3; OE Style
2010BMW335i—DownstreamCylinder 1,2,3; OE Style
2010BMW335i xDrive—DownstreamCylinder 1,2,3; OE Style
2010BMW528i—DownstreamCylinder 1,2,3; OE Style
2010BMW528i xDrive—DownstreamCylinder 1,2,3; OE Style
2010BMW535i—DownstreamCylinder 4,5,6; OE Style
2010BMW535i xDrive—DownstreamCylinder 4,5,6; OE Style
2010BMW550i GT—DownstreamOE Style
2010BMW550i GT xDrive—DownstreamOE Style
2010BMW750i—DownstreamOE Style
2010BMW750i xDrive—DownstreamOE Style
2010BMW750Li—DownstreamOE Style
2010BMW750Li xDrive—DownstreamOE Style
2010BMWX3xDrive30iDownstreamCylinder 1,2,3; OE Style
2010BMWX5—DownstreamCylinder 1,2,3; OE Style
2010BMWX6xDrive50iADownstreamOE Style
2010BMWZ4—DownstreamCylinder 1,2,3; OE Style
2009BMW128i—DownstreamCylinder 1,2,3; OE Style
2009BMW135i—DownstreamCylinder 1,2,3; OE Style
2009BMW328i—DownstreamCylinder 1,2,3; OE Style
2009BMW328i xDrive—DownstreamCylinder 1,2,3; OE Style
2009BMW335i—DownstreamCylinder 1,2,3; OE Style
2009BMW335i xDrive—DownstreamCylinder 1,2,3; OE Style
2009BMW528i—DownstreamCylinder 1,2,3; OE Style
2009BMW528i xDrive—DownstreamCylinder 1,2,3; OE Style
2009BMW535i—DownstreamCylinder 4,5,6; OE Style
2009BMW535i xDrive—DownstreamCylinder 4,5,6; OE Style
2009BMW750i—DownstreamOE Style
2009BMW750Li—DownstreamOE Style
2009BMWX3—DownstreamCylinder 1,2,3; OE Style
2009BMWX5—DownstreamCylinder 1,2,3; OE Style
2009BMWX6—DownstreamOE Style
2009BMWZ4—DownstreamCylinder 1,2,3; OE Style
2008BMW128i—DownstreamCylinder 1,2,3; OE Style
2008BMW135i—DownstreamCylinder 1,2,3; OE Style
2008BMW328i—DownstreamCylinder 1,2,3; OE Style
2008BMW328xi—DownstreamCylinder 1,2,3; OE Style
2008BMW335i—DownstreamCylinder 1,2,3; OE Style
2008BMW335xi—DownstreamCylinder 1,2,3; OE Style
2008BMW528i—DownstreamCylinder 1,2,3; OE Style
2008BMW528xi—DownstreamCylinder 1,2,3; OE Style
2008BMW535i—DownstreamCylinder 4,5,6; OE Style
2008BMW535xi—DownstreamCylinder 4,5,6; OE Style
2008BMWX3—DownstreamCylinder 1,2,3; OE Style
2008BMWX5—DownstreamCylinder 1,2,3; OE Style
2008BMWX6—DownstreamOE Style
2008BMWZ4—DownstreamCylinder 1,2,3; OE Style
2007BMW328i—DownstreamCylinder 1,2,3; OE Style
2007BMW328xi—DownstreamCylinder 1,2,3; OE Style
2007BMW335i—DownstreamCylinder 1,2,3; OE Style
2007BMW335xi—DownstreamCylinder 1,2,3; OE Style
2007BMWX3—DownstreamCylinder 1,2,3; OE Style
2007BMWX5—DownstreamCylinder 1,2,3; OE Style
2007BMWZ4—DownstreamCylinder 1,2,3; OE Style
2006BMW325i—DownstreamCylinder 1,2,3; OE Style
2006BMW325xi—DownstreamCylinder 1,2,3; OE Style
2006BMW330i—DownstreamCylinder 1,2,3; OE Style
2006BMW330xi—DownstreamCylinder 1,2,3; OE Style
2006BMWZ4—DownstreamCylinder 1,2,3; OE Style
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 213-4355BMW — 11787526262BMW — 11787545074BMW — 11787545244BMW — 11787569968BMW — 11787614322Bosch — 15167Bosch — 16413Bosch — 16790Bosch — 16977Delphi — ES20368Delphi — ES20418NTK — 25614NTK — 25676Walker Products — 250-24466Walker Products — 250-24713Walker Products — 350-34060Walker Products — 350-34621