Hitachi MAF0081 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Chevrolet and GMC Trucks

The Hitachi MAF0081 Mass Air Flow Sensor is designed to provide accurate airflow measurement for optimal engine performance. This new sensor is compatible with a range of Chevrolet and GMC heavy-duty trucks, ensuring precise emission control and efficient fuel management.

• Manufacturer: Hitachi
• Part Number: MAF0081
• New, not remanufactured
• Wiring harness not included
• Compatible with Chevrolet and GMC 2500 and 3500 series trucks

Product Details and Specifications

The Hitachi MAF0081 is a new mass air flow sensor engineered to meet OEM standards for emission control systems. It accurately measures the amount of air entering the engine, allowing the vehicle’s computer to adjust fuel injection accordingly. This sensor is essential for maintaining engine efficiency and reducing emissions in Chevrolet Express 2500, Express 3500, GMC Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, and Silverado 3500 Classic models.

Common Applications and Problem Resolution

• Helps resolve rough idling and engine hesitation
• Addresses poor fuel economy issues
• Corrects check engine light triggers related to airflow sensor faults
• Improves acceleration response and engine performance
• Supports emission system compliance for heavy-duty Chevrolet and GMC trucks

Installation Notes and Tips

Installation of the Hitachi MAF0081 sensor requires removal of the old sensor from the air intake system. Note that this part does not include a wiring harness, so ensure compatibility with your vehicle’s existing connectors. Proper installation and secure connections are critical for accurate sensor readings and optimal engine function.

Quality Assurance and Warranty

As a new part manufactured by Hitachi, the MAF0081 sensor meets strict quality standards for durability and performance. While specific warranty details may vary, new Hitachi sensors typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.