Shop Nilight Power Window Regulator with Motor Rear Driver Side,Compatible with Cadillac Escalade/Chevy Tahoe/GMC Yukon 2002 2003 2004 2005 2006,Rear Left,748-228 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.