OYEAUTO MAF Sensor 0280218419 for Buick Encore, Verano, Sonic, Cruze, Trax – 1.4L-2.4L L4

Enhance your vehicle’s airflow sensing with the OYEAUTO MAF Sensor

The OYEAUTO Mass Air Flow Sensor, part number 0280218419, is designed to deliver stable readings across a range of four cylinder GM engines. Built to align with OEM specifications, this sensor aims to provide clear data to the engine control module, helping maintain smooth operation under varied driving conditions.

Engineered for durability, the sensor uses high quality materials and modern manufacturing methods. It offers excellent thermal stability and a fast response, supporting reliable airflow data when the engine is under load or after repeated starts. While individual results can vary by vehicle, the goal is to provide a consistent signal to the ECU, which may contribute to steadier idle and more predictable throttle response during daily driving.

Compatibility covers several Buick and Chevrolet models with 1.4L to 2.4L L4 configurations, including Buick Encore, Verano, and a range of Chevrolet S models such as Sonic, Cruze, and Trax. The list of fitments below reflects common configurations found in late model years, but buyers should verify their exact OEM part number before installation.

Key specifications and OEM alignment include a clear and stable signal, measured with a fast response time around 15 milliseconds and an output curve tolerance under 2 percent. The sensor is designed to meet OEM expectations for airflow data, which some users find helpful for maintaining engine performance during demanding driving scenarios.

What you might notice in real-world use is a smoother transition between idle and acceleration, and more consistent readings that support the ECU in regulating air-fuel mixture. These are potential outcomes and depend on the overall condition of the vehicle, the state of the intake system, and other components in the air pathway.

Important notes about fitment and care include the following:

• Compatibility spans Buick Encore Verano and several trim levels from 2012 to 2021, with 1.4L, 2.0L and 2.4L L4 engines noted in the data.
• Chevrolet Sonic Cruze Trax and related models from 2011 to 2022, covering 1.4L 1.6L 1.8L L4 engines as listed.
• Replace part numbers include 12671624, 0280218419, 13505433, 0280218273, 13432262, 245-1314, 0836009, 280218419.

• Designed for reliable operation and OEM-style fit with durable materials.
• Fast response and tight tolerance ensure stable sensor readings under load.

Installation is straightforward and typically can be completed in about 10 minutes. For best results, begin by cleaning the air box and replacing the air filter before you install the new sensor. After swapping, disconnecting the ground wire from the battery may reset the warning light. If the light clears, your vehicle can resume normal operation with the updated sensor in place.

OYEAUTO backs this MAF sensor with a 12 month warranty. If you encounter an issue during the warranty period, contact the seller for a refund or a replacement, as part of the coverage terms.