Delphi AF10219 Mass Air Flow Sensor MAF Sensor

The Delphi AF10219 Mass Air Flow Sensor (MAF sensor) is a brand-new, all-new-component unit built to OE standards — never remanufactured. Delphi has been a manufacturer of OE mass air flow sensors since their first use, bringing decades of original equipment engineering expertise to every aftermarket part.

Key Features:

• All-new components: Built with calibrated, all-new parts — never remanufactured or rebuilt from used cores that could harbor debris and cause inaccurate ECM readings
• Fast response time: Typically less than 15 milliseconds to 90 percent of flow change for precise, real-time engine management
• Dual heated sensing elements: Delphi is the only manufacturer offering a MAF sensor with dual heated elements, allowing compatibility across any platform regardless of ducting assembly configuration
• Multiple sensing elements: Eliminates sensitivity to changes in supply voltage and noise on power ground lines
• Cold-weather capable: Cold sealing rated to -50°C for reliable performance in extreme ambient temperatures
• OE-calibrated and tested: Every unit is tested and calibrated using highly accurate OE equipment to ensure accurate airflow readings and reduce comebacks
• Protective packaging: Shipped in a plastic clamshell to protect delicate sensing elements from damage prior to installation
• Installation hardware included: Comes with a driver bit and screws to assist with installation

The Delphi AF10219 MAF sensor continuously provides the engine control module (ECM) with precise data on the volume and velocity of air entering the engine. This real-time communication supports optimal combustion, improved fuel economy, and reduced emissions. Delphi MAF sensors are designed and tested to meet or exceed OE requirements, making this a dependable direct replacement for a worn or failed mass air flow sensor.