Vehicle Compatibility: Compatible with 1999–2003 GMC Sierra 1500/2500, 2001–2003 GMC Sierra 1500/2500 HD, 1999–2006 Chevy Silverado 1500, 1999–2004 Chevy Silverado 2500, 2004–2006 Chevy Silverado 3500, and 2001–2006 Chevrolet Silverado 1500/2500 HD (Fit Fleetside bed models with 4-socket connections, Not compatible with new body style, classic, or Stepside bed models)

Package Included: 1 pair of tail light assembly (Drive & Passenger Side) - Not included bulbs and wiring harness, please use the original bulbs. Replace Part Number: 19169017, 19169018, 19169004, 19169005, GM2800174, GM2801174, GM2800186, GM2801186, ATTL2001

Durable Material: Our left & right tail light assembly features high-quality light-transmitting PMMA lens for enhanced visibility and improved nighttime safety. The impact-resistant housing withstands shocks and vibrations for lasting durability

Waterproof & Dustproof: With an IP67 waterproof rating and made with high-quality sealant, the housing effectively blocks dust and moisture. It resists freezing, fogging, fading, and corrosion for reliable all-weather performance