Delphi mass airflow sensors are built with calibrated all-new components that meet or exceed OE requirements and are engineered for a perfect fit. The mass airflow sensor also known as an “air meter”, measures the air coming into the intake system and transmits this information to the ECM. The ECM utilizes the output signal to precisely schedule fuel injection, creating an optimal air-fuel ratio. This results in reduced emissions and improved fuel economy, all while maintaining drivability. Delphi Technologies mass airflow sensor designs provide low restriction air measurement for increased horsepower. It can be installed two ways: as a complete unit including the flow tube or as a probe-only design, which provides a greener, more cost-effective and often faster option.
DELPHI's Warranty
12 months of warranty. Ignition Coils warranted for 3 year/36,000 miles. Limited lifetime warranty on Fuel Pumps purchased after 1/1/2014. IMPORTANT WARRANTY NOTE A/C COMPRESSOR- The warranty is only valid on the products if the compressor installation instructions must be adhered to. All compressors returned for defect must show proof of purchase of an Orifice Tube/Expansion Valve, Drier, and A/C System Flush or a Work Order showing the purchase of these items and that the system was flushed.