Beck/Arnley 158-1662 Mass Air Flow Sensor

The Beck/Arnley 158-1662 Mass Air Flow (MAF) Sensor is a precision-engineered replacement component designed to accurately measure the volume and density of air entering your engine's intake system. This critical sensor provides essential data to the engine control module (ECM) to optimize fuel delivery, ignition timing, and overall engine performance.

Key Features:

• Direct replacement for original equipment on foreign nameplate vehicles
• Engineered to meet or exceed OE specifications for form, fit, and function
• Precision calibrated for accurate air mass measurement
• Helps maintain optimal fuel economy and engine efficiency
• Sourced from Beck/Arnley's global network of quality manufacturing partners

Mass air flow sensors are essential for modern fuel-injected engines, and a failing MAF sensor can result in poor fuel economy, rough idle, hesitation during acceleration, or illuminated check engine lights. The Beck/Arnley 158-1662 provides reliable OE-quality performance to restore proper engine operation and drivability.