MAF Meter,Mass Air Flow Sensor Air Flow Sensor Highly Versatile

1、Replacing OE numbers for reference: 25168491, replacement for Cadillac DeVille/Eldorado/Escalade/Seville. 2、Measure the amount of air entering the engine, helps to determine the amount of fuel to inject. 3、Conducive to reducing exhaust and air supply, which is an important component for your car. 4、It has extremely small pressure loss and large measurable flow range, dependable to use. 5、Easy to install, no complicated tools required, convenient for using, save time and effort.