OEM Direct Fitment - Fit for 2007-2013 GMC Sierra 1500, 2007-2014 GMC Sierra 2500 HD, 2007-2014 GMC Sierra 3500 HD. Provides a factory-installed look. No vehicle modifications are required. DOT/SAE Compliance - Made by OEM approved manufacturer that meets or exceeds OE standard. Enhance Visibility - Increase safety during night time, heavy rain, snow, or dense fog. Package Includes - One pair of fog lights (driver and passenger side) with halogen bulbs. Warranty Srrvice - 100% satisfaction Guaranteed, 30 days return if damage when opened box or defective itself, 1 year warranty by Winjet. We provide installation and tech support, any question please feel free to contact us via amazon email. 7/24 Online.