Mopar Performance 56041951AA Oxygen Sensor - Right Side

The Mopar Performance 56041951AA is a genuine OEM oxygen sensor designed to monitor oxygen content in your vehicle's exhaust system. This right-side oxygen sensor measures the amount of unburned oxygen in exhaust gases and transmits critical data to the engine control module (ECM) to optimize air-fuel ratio for peak performance and emissions control.

Key Features:

• Genuine Mopar OEM quality ensures precise fit and reliable operation
• Monitors oxygen levels in exhaust gases for optimal engine efficiency
• Helps maintain proper air-fuel mixture for reduced emissions
• Improves fuel economy by preventing fuel waste
• Direct replacement design for easy installation
• Assists in monitoring catalytic converter efficiency

Oxygen sensors are critical emission control components mounted in the exhaust manifold that help your engine run efficiently while reducing harmful emissions such as nitrogen oxides (NOx) and carbon monoxide (CO). By continuously monitoring exhaust oxygen content, this sensor enables the ECM to make real-time adjustments to maintain the optimal air-fuel ratio, improving both performance and fuel economy while keeping your vehicle running clean.