The Seat Adjuster Switch Bezel for the front seat driver side is an OEM replacement part, designed to replace your broken, cracked, or worn out seat adjuster bezel, part # 88941672. please use Amazon's parts finder tool to insure proper fitment. However, this part generally replacement for Cadillac, Chevrolet, GMC vehicles and includes models such as Avalanche 1500, Avalanche 2500, Escalade EXT, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic with the trims of Base Cab & Chassis 2-Door, Base Cab & Chassis 4-Door, Base Crew Cab Pickup 4-Door, Base Extended Cab Pickup 4-Door, Base Standard Cab Pickup 2-Door, Denali Crew Cab Pickup 4-Door, Denali Extended Cab Pickup 4-Door, HD Standard Cab Pickup 2-Door, LS Cab & Chassis 2-Door, LS Cab & Chassis 4-Door, LS Crew Cab Pickup 4-Door, LS Extended Cab Pickup 4-Door, LS Standard Cab Pickup 2-Door, LT Cab & Chassis 2-Door, LT Cab & Chassis 4-Door, LT Crew Cab Pickup 4-Door, LT Extended Cab Pickup 4-Door, LT Standard Cab Pickup 2-Door, North Face Crew Cab Pickup 4-Door, On Road Edition Crew Cab Pickup 4-Door, SL Cab & Chassis 2-Door, SL Cab & Chassis 4-Door, SL Crew Cab Pickup 4-Door, SL Extended Cab Pickup 4-Door, SL Standard Cab Pickup 2-Door, SLE Cab & Ch.