Mopar 68144197AB Mass Air Flow Sensor - Front

Mopar Mass Air Flow Sensor 68144197AB

The Mopar 68144197AB mass air flow sensor is an OE-style emission control sensor for select Chrysler, Dodge, Jeep, and Ram applications. It is used to measure incoming air so the engine control system can manage fuel delivery and drivability with the correct airflow signal.

Key Features

• Mopar emission control sensor for air intake measurement
• Direct fit for select 2.4L M-Air and 2.4L I4 MultiAir engine applications
• Compatible with front-position applications where listed
• Part number 68144197AB for accurate catalog matching
• Fits select Jeep Cherokee, Jeep Renegade, Ram 2500, Ram 3500, Chrysler 200, Dodge Challenger, and Dodge Charger applications

Detailed Description

This Mopar mass air flow sensor, part number 68144197AB, is used in the intake system to report airflow data to the engine management system. Accurate airflow input is important for proper fuel control, throttle response, and overall engine operation on listed 2.4L applications. Vehicle coverage includes 2018 Jeep Cherokee, 2016-2018 Jeep Renegade, 2017-2018 Ram 2500, 2017-2018 Ram 3500, 2017 Chrysler 200, 2017 Dodge Challenger, 2017 Dodge Charger, and 2017 Jeep Cherokee. For buyers searching for a Mopar mass air flow sensor for Jeep Cherokee or a Mopar 68144197AB replacement for Ram 2500 and Ram 3500, this listing matches the confirmed fitment shown here.

What It Is Used For

• Restoring accurate airflow readings when the original sensor is failing
• Addressing rough idle caused by incorrect air metering
• Correcting drivability issues tied to poor fuel-air calculation
• Supporting engine performance when the MAF signal is inconsistent
• Replacing a worn sensor on listed Chrysler, Dodge, Jeep, and Ram models

Installation Notes and Tips

Verify engine code, model year, and sensor position before ordering. Fitment includes N/A and Front positions depending on application, so match the vehicle exactly to the fitment table. Inspect the air cleaner housing, intake ducting, and electrical connector for damage before installing the new sensor. Confirm the part number 68144197AB against the existing unit when possible.

Quality Assurance

As a Mopar part, this sensor is built for the listed factory applications and cataloged for OE-style fitment accuracy. This part cross-references no additional part numbers in the provided data.