Delphi ES10880 Oxygen Sensor - Front, Front Left or Front Right

Delphi ES10880 Oxygen Sensor

The Delphi ES10880 is a heated oxygen sensor built for precise exhaust monitoring and OE-style replacement performance. Backed by Delphi’s century of original equipment experience, it brings application-specific engineering to select Infiniti and Nissan front sensor locations.

Key Features

• Heated oxygen sensor for faster operating temperature and stable signal output
• 4-wire design with square connector shape
• 18 x 1.5 mm thread size for direct-fit installation on listed applications
• Overall length: 370.0
• Package contents: oxygen sensor and instruction sheet
• Position-specific coverage for front, front left, and front right locations

Detailed Description

Delphi ES10880 is engineered for vehicles that require a heated upstream oxygen sensor in the front exhaust position. It is listed for 2002-2005 Nissan Sentra front, 2004-2005 Nissan Sentra front with California Emission System, 2002-2003 Nissan Altima front, 2003 Nissan Murano front left, front right, or front depending on build date, 2002-2005 Infiniti Q45 front right, 2003-2004 Infiniti M45 front right, and 2003-2006 Infiniti FX45 front right. This part cross-references DENSO Auto Parts 234-4296 and Bosch 15369 for the same application. The Delphi ES10880 oxygen sensor supports accurate air-fuel feedback for vehicles using the specified front sensor locations, including Nissan Sentra, Nissan Altima, and Infiniti Q45 applications.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect air-fuel mixture readings from a worn upstream sensor
• Slow sensor response during cold starts
• Rough idle or drivability issues tied to exhaust feedback faults
• Emission test failures caused by a failing front oxygen sensor

Installation Notes and Tips

Confirm the exact position on your vehicle before ordering, since this part is listed for front, front left, and front right applications. Match the 4-wire square connector and 18 x 1.5 mm thread size to the original sensor. For best results, compare the vehicle application tab and existing sensor routing before installation on Nissan Sentra, Nissan Altima, Murano, or Infiniti models.

Quality Assurance

Delphi builds this sensor using OE heritage and knowledge developed through long-term supplier experience with major automakers. That background is reflected in the application-specific design and the included instruction sheet for a more accurate replacement process.