WALKER PRODUCTS part description

Mass Air Flow Sensors measure the amount of air by weight through changing voltages or frequencies and send this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered.

Product Description

Walker Products 245-1664 Mass Air Flow Sensor

Application Summary

Buick Encore 2021, Cadillac Escalade 2021, Escalade ESV 2021, Chevrolet Corvette 2021-2020, Express 2500 2021, Express 3500 2021, Express 4500 2021, Silverado 1500 2021-2019, Silverado 2500 HD 2021-2020, Silverado 3500 HD 2021-2020, Suburban 2021, Tahoe 2021, Trax 2021, GMC Savana 2500 2021, Savana 3500 2021, Savana 4500 2021, Sierra 1500 2021-2019, Sierra 2500 HD 2021-2020, Sierra 3500 HD 2021-2020, Yukon 2021, Yukon XL 2021

Features & Benefits

  • Walker Products has strict testing procedures that are performed in our full in-house facility. Walker Products MAF sensors are 100% new units (not Remanufactured) and tested to meet or exceed OEM specifications.

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (HTS) 9026802000
Warranty Time 90
UPC 00724620238338

Fits Vehicles

  • Chevrolet LCF 3500 (2021-2022)
  • Cadillac CT4 (2022)
  • Chevrolet Silverado 1500 LTD (2022)
  • GMC Sierra 1500 Limited (2022)
  • Chevrolet Trailblazer (2021-2022)
  • Buick Encore GX (2020-2022)
  • Cadillac CT5 (2020-2022)
  • GMC Savana 4500 (2021-2022)
  • Chevrolet Express 4500 (2021-2022)
  • Chevrolet Express 2500 (2021-2022)
  • Chevrolet Express 3500 (2021-2022)
  • GMC Savana 2500 (2021-2022)
  • GMC Savana 3500 (2021-2022)
  • Chevrolet Trax (2021-2022)
  • Buick Encore (2021-2022)
  • Cadillac Escalade (2021-2022)
  • Cadillac Escalade ESV (2021-2022)
  • GMC Yukon (2021-2022)
  • GMC Yukon XL (2021-2022)
  • Chevrolet Suburban (2021-2022)
  • Chevrolet Tahoe (2021-2022)
  • Chevrolet Corvette (2020-2022)
  • GMC Sierra 2500 HD (2020-2022)
  • GMC Sierra 3500 HD (2020-2022)
  • Chevrolet Silverado 2500 HD (2020-2022)
  • Chevrolet Silverado 3500 HD (2020-2022)
  • GMC Sierra 1500 (2019-2022)
  • Chevrolet Silverado 1500 (2019-2022)

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