OXYGEN SENSOR

Enhance your vehicle's performance with the ACDelco Oxygen Sensor, designed to ensure optimal fuel efficiency and reduced emissions. This high-quality sensor is an essential component for maintaining your engine's health.

• Four-wire design provides reliable connectivity and accurate readings for efficient engine management.
• Wiring harness included for easy installation, making it a hassle-free upgrade for your vehicle.
• Part of the ACDelco GM Genuine Parts line, ensuring you receive a product that meets strict quality standards.
• Compatibility with various GM models, including Buick, Cadillac, Chevy, and GMC, enhances its versatility.
• Improves air-fuel mixture accuracy, leading to better engine performance and longevity.

This individual ACDelco Oxygen Sensor (part number 12634064) is an ideal choice for maintaining your vehicle's emissions system. Trust in ACDelco for quality and reliability in every drive.