Spectra MA472 Mass Air Flow Sensor

Overview of Spectra MA472 Mass Air Flow Sensor

The Spectra MA472 Mass Air Flow Sensor is designed for precise air measurement in Mini Cooper, Cooper Countryman, and Cooper Paceman models. This sensor features a durable black plastic housing and an oval-shaped male connector with four terminals, ensuring reliable connection and performance.

• Standard replacement grade for consistent operation
• Black plastic housing included for protection
• Inlet and outlet connection diameter of 70mm for proper fit
• Oval-shaped male connector with 4-pin terminal type
• Single connector for streamlined installation

Detailed Product Description

The Spectra MA472 is a mass air flow sensor specifically engineered to meet the emission control requirements of Mini Cooper, Cooper Countryman, and Cooper Paceman vehicles. Its black plastic housing provides durability and resistance to environmental factors. The sensor’s inlet and outlet connections both measure 70mm in diameter, ensuring compatibility with the vehicle’s air intake system. Featuring a 4-pin male terminal with an oval connector shape, this sensor facilitates secure electrical connections without the need for additional wiring harnesses or mounting brackets. As a standard replacement part, the MA472 maintains factory-level performance and helps sustain engine efficiency.

Common Applications and Issues Addressed

• Restores accurate air flow measurement for optimal engine performance
• Resolves engine hesitation or rough idling caused by faulty sensors
• Helps correct poor fuel economy linked to air intake inaccuracies
• Assists in reducing emission control system errors
• Prevents check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

When installing the Spectra MA472 mass air flow sensor, ensure the 70mm inlet and outlet connections align properly with the vehicle’s air intake tubing. The sensor includes the housing but does not come with mounting hardware or wiring harnesses, so retain existing components if possible. Carefully connect the oval-shaped male 4-pin connector to the vehicle’s wiring harness to avoid damage. It is recommended to handle the sensor with care to prevent contamination or damage to the sensing element.

Quality Assurance and Warranty

The Spectra MA472 mass air flow sensor is manufactured to meet standard replacement specifications for Mini Cooper models. While specific warranty details are not provided, Spectra parts typically undergo quality control to ensure reliable performance and durability in emission control applications.