Vehicle Suitability - Brake Light Compatible with 1999-2006 Chevrolet Silverado 1500/2500/3500 (All Cab Styles)/1999-2006 Gmc Sierra 1500/2500/3500 (All Cab Styles). Clear Visibility - PIT66 rear high-mounted brake light not only provides a cool look and excellent illumination, but It also improves safety and high recognition. The brake light comes on faster to avoid tailgating accidents. Brand New Product-Complete with box packaging, never been used before. What You Will Get - 1 X Third brake lamp.(If you buy products with quality problems, and please feel free to contact us at any time.) Easy to install - This product is produced strictly according to factory standards, with simple installation steps and time and effort saving LED 3rd Brake Light, Compatible with 99-06 Chevy Silverado 1500/2500/3500/99-06 GMC Sierra 1500/2500/3500 Third Brake Stop Lamp Light Smoke Lens Black Housing