Features:
Brand new and MAF Mass air flow sensor.
Made of plastic and metal, lightweight and long service life.
According to the factory specifications, good match for the car.

Specifications:
Color: Black
Material: Plastic; Metal
Number of Pins: 5
Installation Hole Diameter: 4.5mm/ 0.18"
Size: 6x4.5x7.5cm / 2.36"x1.77"x2.95"(L*W*H)
Voltage: DC 12V

OE Number:
1525A031

Custom Fit:
for Mazda 6 2.5L L4 - Gas 2014-2021
for Mazda 3 2.0L L4 - Gas, 2.5L L4 - Gas 2012-2018
for Mazda CX-3 2.0L L4 - Gas 2016-2018
for Mazda CX-5 2.0L L4 - Gas 2013-2016
for Mazda CX-5 2.5L L4 - Gas 2014-2021
for Mazda CX-9 2.5L L4 - Gas 2016-2021
for Mazda MX-5 Miata 2.0L L4 - Gas 2016-2019

Installation of Mass Air Flow Sensor:
Step1. Need to disconnect car's battery about 30-40 minutes in order to erase old faully codes from the electronic control unit.
Step2. Clean the box and replace the air filter before instllating the sensor.
Step3. Disconnect the ground wire from the battery to reset the warning light. The warning light disappears and the vehicle runs smoothly.
After installation, if it can't work, some models need to delete the error code manually, otherwise the error code still exists.

Notes:
This is non-OEM part, accessory ONLY!