Shop Nilight Power Window Regulator/Motor Rear Driver Side Compatible with Chevrolet Silverado/GMC Sierra 1500 2500 HD 3500 HD 2007 2008 2009 2010 2011 2012 2013,Rear Left,741-388 in high quality, support 2-year warranty. Original car hole position, precise and convenient installation, high-quality copper wire motor for extended service life, advanced manufacturing technology for low noise during use.