Delphi ES11073 Oxygen Sensor - Center, Rear or Rear Right
OE Quality 60-Day Returns
Delphi

Delphi ES11073 Oxygen Sensor - Center, Rear or Rear Right

Brand Delphi ES11073
Position Rear
Connector Shape Square
Package Contents Oxygen Sensor, Instruction Sheet
Position(s) Center, Rear, Rear Right. For the position specific to your vehicle, refer to the Application tab.
Sensor Type Heated
Thread Size 18 x 1.5 mm
Wire Quantity 4
Fits INFINITI and Nissan · 113 vehicles

Heated sensor. Delivers faster operation for more responsive emissions monitoring.

Square connector. Simplifies matching the electrical connection during installation.

OE heritage. Built with 100 years of original-equipment experience.

Cross-references Bosch 15370, Bosch 15387 and Dayco 24450 for the same application. See all 11.

$112.03Free shipping
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Not what you need? See all Oxygen Sensor options

Delphi ES11073 Oxygen Sensor Overview

The Delphi ES11073 is a heated oxygen sensor built for rear and center exhaust positions on select Nissan and INFINITI vehicles. It uses a 4-wire design with a square connector and 18 x 1.5 mm thread size for direct-fit replacement in supported applications.

Delphi draws on OE experience and supplier knowledge developed over decades of original-equipment service, bringing that engineering background into this aftermarket oxygen sensor.

Key Features

  • Heated oxygen sensor for faster operating temperature and stable signal output
  • 4-wire configuration with square connector shape
  • 18 x 1.5 mm thread size
  • Position coverage includes center, rear, and rear right applications
  • Package contents: oxygen sensor and instruction sheet
  • Delphi ES11073 cross-references Bosch 15370 and DENSO Auto Parts 234-4380 for the same application

Detailed Description

This oxygen sensor is used in emissions control systems to monitor exhaust oxygen content and support proper fuel control. It is a direct replacement option for a wide range of Nissan and INFINITI models, including 2007-2012 Nissan Altima rear right, 2008-2013 Nissan Rogue rear, 2009-2014 Nissan Maxima rear right, and 2008-2013 INFINITI G37 rear. The Delphi ES11073 also covers additional rear and center positions across select 350Z, Murano, Cube, Sentra, Versa, Q70, QX70, and related applications.

For buyers searching by fitment, this part is commonly referenced as a rear oxygen sensor for Nissan Altima, Nissan Rogue, and INFINITI G37 applications. Confirm the exact position on your vehicle before ordering, since the same model may use different sensor locations.

What It Helps Address

  • Check engine light related to oxygen sensor performance
  • Incorrect air-fuel ratio feedback from a worn sensor
  • Slow sensor response after extended service life
  • Emissions test failures tied to exhaust monitoring faults
  • Rough idle or fuel trim issues caused by inaccurate exhaust readings

Installation Notes and Tips

Verify the vehicle position, connector style, and thread size before installation. This part is listed for rear, rear right, and center locations depending on application, so match the sensor location to the vehicle-specific fitment data. Use the included instruction sheet during installation and inspect the harness routing and connector seating after replacement.

Quality Assurance

Delphi builds this oxygen sensor with OE heritage and supplier experience developed through service to major automakers. That background supports consistent fitment and sensor design for supported Nissan and INFINITI applications.

Related reading

This part fits 113 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2019INFINITIQ70—Rear19in Length
2019INFINITIQ70L—Rear19in Length
2018INFINITIQ70—Rear19in Length
2018INFINITIQ70L—Rear19in Length
2017INFINITIQ70—Rear19in Length
2017INFINITIQ70L—Rear19in Length
2016INFINITIQ70—Rear19in Length
2016INFINITIQ70L—Rear19in Length
2015INFINITIQ40—RearTo 06/2014; 19in Length
2015INFINITIQ70—Rear19in Length
2015INFINITIQ70L—Rear19in Length
2015NissanRogue Select—Rear19in Length
2014INFINITIQ70—Rear19in Length
2014INFINITIQ70—RearTo 11/2013; 19in Length
2014INFINITIQX50—RearTo 04/2014; 19in Length
2014INFINITIQX70—Rear19in Length
2014INFINITIQX70—RearTo 04/2014; 19in Length
2014NissanCube—Rear19in Length; without California Emission System
2014NissanMaxima—Rear Right19in Length
2014NissanRogue Select—Rear19in Length
2013INFINITIEX37—Rear19in Length
2013INFINITIFX37—Rear—
2013INFINITIFX50—Rear19in Length
2013INFINITIG37—Rear19in Length
2013INFINITIM37—Rear19in Length
2013INFINITIM56—Rear19in Length
2013Nissan370Z—Rear19in Length
2013NissanCube—Rear19in Length; without California Emission System
2013NissanMaxima—Rear Right19in Length
2013NissanRogue—Rearwithout California Emission System
2013NissanRogue—Centerwith California Emission System
2012INFINITIEX35—Rear19in Length
2012INFINITIFX35—Rear19in Length
2012INFINITIFX50—Rear19in Length
2012INFINITIG25—Rear19in Length
2012INFINITIG37—Rear19in Length
2012INFINITIM37—Rear19in Length
2012INFINITIM56—Rear19in Length
2012Nissan370Z—Rear19in Length
2012NissanAltima—Rear Right19in Length
2012NissanCube—Rear19in Length; without California Emission System
2012NissanMaxima—Rear Right19in Length
2012NissanRogue—Rearwithout California Emission System
2012NissanRogue—Centerwith California Emission System
2012NissanSentra—Rear19in Length
2012NissanVersa—Rear19in Length
2011INFINITIEX35—Rear19in Length
2011INFINITIFX35—Rear19in Length
2011INFINITIFX50—Rear19in Length
2011INFINITIG25—Rear19in Length
2011INFINITIG37—Rear19in Length
2011INFINITIM37—Rear19in Length
2011INFINITIM56—Rear19in Length
2011Nissan370Z—Rear19in Length
2011NissanAltima—Rear Right19in Length
2011NissanCube—Rear19in Length
2011NissanMaxima—Rear Right19in Length
2011NissanMuranoFWDRear Right19in Length
2011NissanMuranoAWDRear19in Length
2011NissanQuest—Rear Right19in Length
2011NissanRogue—Rearwithout California Emission System
2011NissanRogue—Centerwith California Emission System
2011NissanSentra—Rear19in Length
2011NissanVersa—Rear19in Length
2010INFINITIEX35—Rear19in Length
2010INFINITIFX35—Rear19in Length
2010INFINITIFX50—Rear19in Length
2010INFINITIG37—Rear19in Length
2010INFINITIM35—Rear19in Length
2010Nissan370Z—Rear19in Length
2010NissanAltima—Rear Right19in Length
2010NissanCube—Rear19in Length
2010NissanMaxima—Rear Right19in Length
2010NissanMuranoFWDRear Right19in Length
2010NissanMuranoAWDRear19in Length
2010NissanRogue—Rearwithout California Emission System
2010NissanRogue—Centerwith California Emission System
2010NissanSentra—Rear19in Length
2010NissanVersa—Rear19in Length
2009INFINITIEX35—Rear19in Length
2009INFINITIFX35—Rear19in Length
2009INFINITIFX50—Rear19in Length
2009INFINITIG37—Rear19in Length
2009INFINITIM35—Rear19in Length
2009Nissan350Z—Rear19in Length
2009Nissan370Z—Rear19in Length
2009NissanAltima—Rear Right19in Length
2009NissanCube—Rear19in Length
2009NissanMaxima—Rear Right19in Length
2009NissanMuranoFWDRear Right19in Length
2009NissanMuranoAWDRear19in Length
2009NissanRogue—Rearwithout California Emission System
2009NissanRogue—Centerwith California Emission System
2009NissanSentra—Rear19in Length
2009NissanVersa—Rear19in Length
2008INFINITIEX35—Rear19in Length
2008INFINITIFX35—Rear19in Length
2008INFINITIG35—Rear19in Length
2008INFINITIG37—Rear19in Length
2008INFINITIM35—Rear19in Length
2008Nissan350Z—Rear19in Length
2008NissanAltima—Rear Right19in Length
2008NissanRogue—Rearwithout California Emission System
2008NissanRogue—Center19in Length; with California Emission System
2008NissanSentra—Rear19in Length
2008NissanVersa—Rear19in Length
2007INFINITIFX35—Rear19in Length
2007INFINITIG35—Rear19in Length
2007INFINITIM35—Rear19in Length
2007Nissan350Z—Rear19in Length
2007NissanAltima—Rear Right19in Length
2007NissanSentra—Rear19in Length
2007NissanVersa—Rear19in Length
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 15370Bosch — 15387Dayco — 24450DENSO Auto Parts — 234-4380Walker Products — 250-247415S100635S10109226A0-ET000226A0-JA10CSU11516SU11562