ACDelco Professional Manifold Absolute Pressure Sensor 213-3205 Fits 2004 Chevrolet Impala

An ACDelco Professional, premium aftermarket Manifold Absolute Pressure (MAP) Sensor is the high quality replacement ideal for many vehicles on the road today. It measures the intake manifold pressure. The MAP sensor is a part of the fuel and engine management system. Its signal is used by the engine control module along with the throttle position sensor to calculate the amount of air entering the engine so that the correct amount of fuel is injected for optimum combustion. This premium aftermarket replacement manifold absolute pressure sensor is manufactured to meet your expectations for fit, form, and function.

ACDelco Gold MAP Sensor