This Dorman front driver side turn signal light was engineered to look, fit and function like the original left side turn signal light for specific Chevy Silverado, Suburban and Tahoe models built from 1999 to 2003, including 1999--2003 Silverado 1500, 2000-2003 Tahoe, and 2000-2003 Suburban 1500 and 2500.