Oxygen Sensor - Ford (CJ5Z-9G444-B)

The Oxygen Sensor – Ford (CJ5Z-9G444-B) is a Genuine OEM emissions component engineered to deliver precise air-fuel ratio measurements for optimal engine performance and fuel efficiency. Manufactured by Ford using high-quality sensing elements and durable protective materials, this sensor ensures accurate feedback to the vehicle’s powertrain control module (PCM). Its factory-calibrated construction makes it a reliable replacement for both professional mechanics and skilled DIY technicians.

The CJ5Z-9G444-B oxygen sensor plays a critical role in the vehicle’s emissions and fuel management systems. By continuously monitoring oxygen levels in the exhaust stream, it helps the engine maintain the correct mixture for clean combustion, smooth acceleration, reduced emissions, and improved fuel economy. A failing sensor can lead to rough idling, decreased performance, increased fuel consumption, or illuminated warning lights. Replacing it with a Genuine Ford component restores proper system communication and engine efficiency.

This OEM sensor is designed for exact fitment with the original mounting location and electrical connectors. Its direct-fit engineering eliminates the issues often encountered with universal sensors, ensuring proper sealing, accurate signal output, and quick installation. Professionals value its consistency and durability, while DIY users appreciate the confidence of using a part that meets strict Ford specifications.

Built to withstand extreme exhaust temperatures, road debris, and continuous vibration, this oxygen sensor provides long-term reliability and stable performance throughout its service life.

• Genuine Ford OEM oxygen sensor ensures precise air-fuel monitoring

• Factory-calibrated for accurate communication with engine control systems

• Supports improved fuel efficiency, emissions control, and engine performance

• Direct-fit design eliminates installation complications and ensures proper sealing

• Durable construction withstands heat, vibration, and exhaust conditions

• Part number CJ5Z-9G444-B for accurate identification and replacement

Choosing this OEM oxygen sensor ensures your vehicle maintains optimal combustion efficiency, reduced emissions, and reliable engine performance—restoring the precision of Ford’s original engineering.

Oxygen Sensor - Ford (CJ5Z-9G444-B)

The Oxygen Sensor – Ford (CJ5Z-9G444-B) is a Genuine OEM emissions component engineered to deliver precise air-fuel ratio measurements for optimal engine performance and fuel efficiency. Manufactured by Ford using high-quality sensing elements and durable protective materials, this sensor ensures accurate feedback to the vehicle’s powertrain control module (PCM). Its factory-calibrated construction makes it a reliable replacement for both professional mechanics and skilled DIY technicians.

The CJ5Z-9G444-B oxygen sensor plays a critical role in the vehicle’s emissions and fuel management systems. By continuously monitoring oxygen levels in the exhaust stream, it helps the engine maintain the correct mixture for clean combustion, smooth acceleration, reduced emissions, and improved fuel economy. A failing sensor can lead to rough idling, decreased performance, increased fuel consumption, or illuminated warning lights. Replacing it with a Genuine Ford component restores proper system communication and engine efficiency.

This OEM sensor is designed for exact fitment with the original mounting location and electrical connectors. Its direct-fit engineering eliminates the issues often encountered with universal sensors, ensuring proper sealing, accurate signal output, and quick installation. Professionals value its consistency and durability, while DIY users appreciate the confidence of using a part that meets strict Ford specifications.

Built to withstand extreme exhaust temperatures, road debris, and continuous vibration, this oxygen sensor provides long-term reliability and stable performance throughout its service life.

• Genuine Ford OEM oxygen sensor ensures precise air-fuel monitoring

• Factory-calibrated for accurate communication with engine control systems

• Supports improved fuel efficiency, emissions control, and engine performance

• Direct-fit design eliminates installation complications and ensures proper sealing

• Durable construction withstands heat, vibration, and exhaust conditions

• Part number CJ5Z-9G444-B for accurate identification and replacement

Choosing this OEM oxygen sensor ensures your vehicle maintains optimal combustion efficiency, reduced emissions, and reliable engine performance—restoring the precision of Ford’s original engineering.