Standard Motor Products MAS0138 Mass Air Flow Sensor
for 1999 Lincoln Navigator

Get the Standard Motor Products MAS0138 Mass Air Flow Sensor for your 1999 Lincoln Navigator. Buy now and secure your purchase online!

100% new, never remanufactured, so there's no leftover debris that can cause sensor failure. 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. Hybrid technology ensures reliable electronic circuitry. Lack of moving parts in sensor ensures wear-free sensor life. Manufactured to strict quality standards to ensure each part outperforms other air flow sensors in aftermarket.

36 Months