HomeEmission Control > SensorsWalker 245-1314 Mass Air Flow Sensor
Part #: 245-1314

Walker 245-1314 Mass Air Flow Sensor

Walker Mass Air Flow Sensor
57 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Walker Mass Air Flow Sensor
Fitment: Buick and Chevrolet, Encore, Cruze, Sonic, Trax, Verano, and Cruze Limited
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Overview of Walker Mass Air Flow Sensor 245-1314

The Walker Mass Air Flow Sensor 245-1314 is designed for precise air measurement in select Buick and Chevrolet vehicles. This sensor supports optimal engine performance by accurately monitoring airflow, essential for efficient fuel management in models like the Buick Encore and Chevrolet Cruze.

  • Compatible with Buick and Chevrolet models including Cruze, Cruze Limited, Encore, Sonic, Trax, and Verano
  • Includes mounting hardware for straightforward installation
  • Features an 8-terminal female connector for reliable electrical connection
  • Housing not included, designed for integration with existing components

Walker Mass Air Flow Sensor Product Line Details

The Walker Mass Air Flow Sensor line focuses on emission control sensors that meet OEM specifications for durability and accuracy. The 245-1314 part is engineered to provide consistent airflow readings, supporting emission compliance and engine efficiency in compatible Buick and Chevrolet vehicles.

Technical Description and Attributes

This mass air flow sensor features an 8-terminal female connector, ensuring compatibility with the vehicle’s wiring harness. The included mounting hardware simplifies the replacement process, although the sensor housing is not part of this assembly. The design supports precise airflow measurement critical for the engine control unit to adjust fuel injection and maintain emission standards.

Common Applications and Problem Resolution

  • Resolves engine performance issues related to inaccurate airflow readings
  • Addresses rough idling and stalling caused by faulty mass air flow sensors
  • Helps correct poor fuel economy linked to sensor malfunction
  • Supports emission control compliance by providing accurate sensor data
  • Eliminates check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

Installation of the Walker Mass Air Flow Sensor 245-1314 requires careful handling of the 8-terminal female connector to ensure secure electrical contact. Use the included mounting hardware to properly secure the sensor in place. Since the housing is not included, verify the existing housing condition before installation. It is recommended to disconnect the battery before replacement to avoid electrical issues.

Quality Assurance and Warranty

Walker products are manufactured to meet industry standards for emission control sensors. The Walker Mass Air Flow Sensor 245-1314 undergoes quality checks to ensure reliable performance. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.

BrandWalker
Part Number245-1314
PositionWalker Mass Air Flow Sensor
Connector GenderFemale
Housing IncludedNo
Mounting Hardware IncludedYes
Terminal Quantity8

This part fits 57 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2021BuickEncore1.4LL4N/ASensor Only
2021ChevroletTrax1.4LL4N/ASensor Only
2020BuickEncore1.4LL4N/ASensor Only
2020ChevroletSonic1.4LL4N/ASensor Only
2020ChevroletTrax1.4LL4N/ASensor Only
2019BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2019ChevroletCruze1.6LL4N/AWalker Mass Air Flow Sensor
2019ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2019ChevroletTrax1.4LL4N/AWalker Mass Air Flow Sensor
2018BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2018ChevroletCruze1.6LL4N/AWalker Mass Air Flow Sensor
2018ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2018ChevroletSonic1.8LL4N/AWalker Mass Air Flow Sensor
2018ChevroletTrax1.4LL4N/AWalker Mass Air Flow Sensor
2017BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2017BuickVerano2.4LL4N/AWalker Mass Air Flow Sensor
2017ChevroletCruze1.6LL4N/AWalker Mass Air Flow Sensor
2017ChevroletSonic1.8LL4N/AWalker Mass Air Flow Sensor
2017ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2017ChevroletTrax1.4LL4N/AWalker Mass Air Flow Sensor
2016BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2016BuickVerano2.0LL4N/AWalker Mass Air Flow Sensor
2016BuickVerano2.4LL4N/AWalker Mass Air Flow Sensor
2016ChevroletCruze1.8LL4N/ASensor Only
2016ChevroletCruze Limited1.4LL4N/AWalker Mass Air Flow Sensor
2016ChevroletCruze Limited1.8LL4N/AWalker Mass Air Flow Sensor
2016ChevroletSonic1.8LL4N/AWalker Mass Air Flow Sensor
2016ChevroletSonic1.6LL4N/AWalker Mass Air Flow Sensor
2016ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2016ChevroletTrax1.4LL4N/AWalker Mass Air Flow Sensor
2015BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2015BuickVerano2.4LL4N/AWalker Mass Air Flow Sensor
2015BuickVerano2.0LL4N/AWalker Mass Air Flow Sensor
2015ChevroletCruze1.8LL4N/AWalker Mass Air Flow Sensor
2015ChevroletCruze1.4LL4N/AWalker Mass Air Flow Sensor
2015ChevroletSonic1.8LL4N/AWalker Mass Air Flow Sensor
2015ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2015ChevroletTrax1.4LL4N/AWalker Mass Air Flow Sensor
2014BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2014BuickVerano2.4LL4N/AWalker Mass Air Flow Sensor
2014BuickVerano2.0LL4N/AWalker Mass Air Flow Sensor
2014ChevroletCruze1.8LL4N/AWalker Mass Air Flow Sensor
2014ChevroletCruze1.4LL4N/AWalker Mass Air Flow Sensor
2014ChevroletSonic1.8LL4N/AWalker Mass Air Flow Sensor
2014ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2014ChevroletTrax1.4LL4N/ASensor Only
2013BuickEncore1.4LL4N/AWalker Mass Air Flow Sensor
2013BuickVerano2.4LL4N/AWalker Mass Air Flow Sensor
2013BuickVerano2.0LL4N/AWalker Mass Air Flow Sensor
2013ChevroletCruze1.8LL4N/AWalker Mass Air Flow Sensor
2013ChevroletCruze1.4LL4N/AWalker Mass Air Flow Sensor
2013ChevroletSonic1.8LL4N/AWalker Mass Air Flow Sensor
2013ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor
2013ChevroletTrax1.4LL4N/ASensor Only
2012BuickVerano2.4LL4N/AWalker Mass Air Flow Sensor
2012ChevroletCruze1.4LL4N/AWalker Mass Air Flow Sensor
2012ChevroletSonic1.4LL4N/AWalker Mass Air Flow Sensor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

02802184191267162413432262135054335S1383986345MAS0321MAS0356SU15245

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.