ACDelco SK1293 Fuel Level Sensor. Fits what vehicles: 2007-2013 Chevrolet Silverado 1500, 2007-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2013 GMC Sierra 1500, 2007-2010 GMC Sierra 2500 HD, 2007-2010 GMC Sierra 3500 HD.
