Air Temperature Sensor - Mopar (5149182AB)

Air Temperature Intake Twist Lock

Air Temperature Sensor – Mopar (5149182AB)

The Air Temperature Sensor – Mopar (5149182AB) is a genuine OEM engine management component designed to measure incoming air temperature and provide accurate data to the engine control module (ECM). This information is essential for calculating proper air density, fuel delivery, and ignition timing, helping ensure smooth performance, efficient combustion, and reliable drivability.

Manufactured to Mopar’s exact factory specifications, this OEM air temperature sensor delivers precise, real-time temperature readings under all operating conditions. Accurate intake air temperature data allows the ECM to adjust fueling and timing as air conditions change, supporting consistent throttle response, stable idle, and optimal fuel economy. Aftermarket sensors may deliver inconsistent signals, while the Mopar OEM design maintains factory-calibrated accuracy.

Constructed with high-quality electronic components and a durable, heat-resistant housing, the 5149182AB sensor is engineered to withstand engine bay heat, vibration, and long-term exposure to contaminants. Reliable sensor performance helps prevent issues such as hard starting, hesitation, poor fuel economy, or check engine lights related to incorrect air temperature readings.

For professional technicians, this sensor provides dependable diagnostics and a direct-fit replacement during engine management or drivability repairs. For DIY owners, it offers confidence that the engine control system is restored to OEM standards without wiring modifications or compatibility concerns. Replacing a faulty air temperature sensor helps maintain proper engine calibration and long-term reliability.

Using a genuine Mopar air temperature sensor ensures accurate engine data and consistent performance.

• Genuine Mopar OEM Component – Manufactured to factory specifications for accurate sensing

• Precise Intake Air Temperature Measurement – Supports proper fuel and ignition control

• Durable, Heat-Resistant Construction – Designed for harsh engine bay environments

• Reliable ECM Communication – Helps prevent drivability issues and fault codes

• Direct-Fit Replacement – Installs without modification

• Ideal for Engine Management Repairs – Trusted by professional technicians and DIY users

The Air Temperature Sensor – Mopar (5149182AB) is the correct choice when restoring OEM engine management accuracy and drivability. Choosing genuine Mopar components helps ensure efficient combustion, smooth operation, and long-term engine reliability.