Mass Air Flow Meter MAF Sensor Ferrous Metal 13.5x11.5x12.5cm for Automotive Engine Intake Black

An inaccurate mass air flow sensor can cause rough idling, poor fuel economy, and hesitation during acceleration. This direct-replacement MAF sensor is built from ferrous metal and measures 13.5 x 11.5 x 12.5 centimetres, making it a practical component for restoring correct air-fuel mixture readings in compatible vehicles. The black finish matches typical engine bay components. While the source text does not specify exact vehicle fitment or performance ratings, this sensor is intended as a straightforward swap for the original unit. Check your car’s own part number before purchase.

Features and Construction

This air flow meter is designed with a simple, functional build that prioritises reliable measurement of incoming air. The following sections detail its material, dimensions, and typical use.

Material and Build

The sensor housing is made from ferrous metal, offering a robust structure that can withstand under-bonnet temperatures and vibrations. Its black colouration is a standard finish for engine sensors. No additional coatings or certifications are mentioned in the source text.

Size and Practical Fit

With outer dimensions of 13.5 x 11.5 x 12.5 centimetres, the unit is compact enough to fit into standard intake ducting. Before installation, always compare these measurements with the original part to ensure clearance and correct placement.

Uses and Placement

The MAF sensor is fitted inline in the air intake tube between the air filter and the throttle body. It measures the volume and density of incoming air, sending this data to the engine control unit.

Automotive Diagnostic and Repair

This product is intended for use in car repair and maintenance. Mechanics and DIY owners can replace a faulty sensor to rectify issues such as a check engine light, poor acceleration, or high fuel consumption.

Engine Tuning and Performance Monitoring

While the source text does not describe specific performance-tuned applications, a correctly functioning MAF sensor is essential for any engine running at peak efficiency. Maintaining accurate air measurement helps preserve catalytic converter health and overall combustion quality.

Benefits and Buying Value

Choosing a direct-fit sensor removes the guesswork from repairs. The following points highlight the practical advantages of this component.

Direct Replacement Convenience

Because the sensor is sold as a single unit with pre-attached electrical connector and housing, installation involves simply unclipping the old sensor and fitting the new one. No splicing or special tools are required beyond basic hand tools.

Cost-Effective Repair Solution

Replacing a single MAF sensor is significantly more affordable than replacing the entire air intake assembly. The ferrous metal construction offers a balance of strength and cost that suits everyday vehicle maintenance.