Standard Motor Products MAS0326 Mass Air Flow Sensor

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Chrysler 4891928AB
• Delphi AF10427
• Echlin 2-14817
• Walker Products 2451181
• BSE New 21326
• BSE New MF21326
• BWD MA1314
• Chrysler 4891928AA
• Walker Products 2451181

• 100% computer-tested to ensure the ECU receives accurate airflow readings under hard engine conditions, which are required to balance and deliver the correct air/fuel ratio to the engine in order to achieve clean burns
• 100% new, never remanufactured, so there's no leftover debris that can cause sensor failure
• Manufactured to strict quality standards to ensure each part outperforms other air flow sensors in aftermarket
• Proprietary sensing elements provide accurate airflow output to ECU over wide range of ambient temperatures