OXYGEN SENSOR

Enhance your vehicle's performance with the ACDelco Oxygen Sensor, designed specifically for Buick, Chevy, and GMC models. This essential component ensures optimal fuel efficiency and reduced emissions, contributing to a healthier environment.

• Four-wire design provides reliable connectivity for accurate readings.
• Wiring harness included for easy installation, minimizing setup time and hassle.
• Part of the ACDelco GM Genuine Parts line, ensuring quality and compatibility with your vehicle.
• Essential for maintaining engine performance and fuel economy by accurately measuring oxygen levels.

The ACDelco Oxygen Sensor (part number 12634085) is sold individually and is a perfect fit for various models. Upgrade your vehicle’s emissions control system with this dependable sensor.

Choose ACDelco for quality you can trust.