Hitachi Auto Products MAF0112 Mass Air Flow Sensor

The Hitachi Auto Products MAF0112 is a premium mass air flow sensor engineered to deliver precise airflow measurements for optimal engine performance. This genuine OE-quality sensor measures multiple critical parameters including air mass, temperature, pressure, and humidity, transmitting reliable data to your vehicle's engine control module for accurate fuel delivery calculations.

Key Features:

• Advanced multi-parameter sensing technology measures air mass, temperature, pressure, and humidity
• 100% air flow tested and calibrated for each specific application
• Precision-placed sensing elements provide quick and accurate ECM readings
• Specially designed housing with contaminant bypass port protects sensing elements and increases longevity
• Welded connections instead of soldered for enhanced dependability and durability
• Protected circuitry ensures reliable operation in demanding conditions
• 4-pin blade terminal connector for secure electrical connection
• New, never remanufactured OE-quality construction
• Meets or exceeds OE performance and durability standards

Hitachi's air flow sensors operate within tight error tolerances to prevent lean or rich running conditions caused by incorrect airflow data. The optimized air passage design ensures accurate readings even in engines utilizing exhaust gas recirculation (EGR) systems. Cross-references to OEM part numbers BR3Z-12B579-A and numerous aftermarket equivalents. Built by Hitachi Astemo, a Tier 1 OE supplier trusted by manufacturers worldwide.