Vehicle Fitment:
For Cadillac CTS 2009-2014
For Cadillac ESCALADE 2009-2014
For Chevrolet AVALANCHE 2009-2013
For Chevrolet SILVERADO 1500 2009-2013
For Chevrolet SILVERADO 2500 2009-2015
For Chevrolet SILVERADO 3500 2009-2015
For Chevrolet SUBURBAN 2014
For Chevrolet SUBURBAN 1500 2009-2014
For Chevrolet SUBURBAN 2500 2009-2013
For Chevrolet TAHOE 2009-2014
For GMC SIERRA 1500 2009-2013
For GMC SIERRA 2500 2009-2015
For GMC SIERRA 3500 2009-2015
For GMC YUKON 2009-2014
For GMC YUKON XL 1500 2009-2014
For GMC YUKON XL 2500 2009-2013

Replaces OE:
10393948
Mass Air Flow Sensor (MAF Sensor) Built to meet OEM specifications, this sensor is easy to install and serves as a direct replacement for the original part, with no modification required. It effectively resolves common issues such as rough idle, poor acceleration, high fuel consumption, and check engine light problems.