Delphi Oxygen Sensor OE-Grade Replacement

The Delphi OE-Grade Replacement Oxygen Sensor (also called an O2 sensor, lambda sensor, or air-fuel ratio sensor) monitors the oxygen content in your exhaust stream. It sends real-time data to the engine control module so the module can keep fuel delivery and combustion efficiency accurate. Delphi is an original equipment supplier to major automakers, and these sensors are built to the same standards as the originals.

Key Features:

• OE-grade design: Built to match the form, fit, and function of the original sensor.
• Accurate signal: Helps the engine control module maintain the proper air-fuel ratio for efficient combustion.
• Emissions support: Helps the catalytic converter and emissions system work as designed.
• Durable construction: Made to withstand high exhaust temperatures, vibration, and road contaminants.
• Direct-fit replacement: Uses a connector and wiring configuration matched to the application, so installation is simple.

A worn or failing oxygen sensor can cause poor fuel economy, rough idle, hesitation, increased emissions, and a check engine light. Replacing it with a Delphi OE-grade sensor helps restore fuel efficiency, drivability, and emissions performance. Each sensor in this product line is engineered for its specific application.