The TYC 11-5852-91 Left Tail Light Assembly is engineered to provide a reliable and efficient lighting solution for 2004-2006 Chevrolet Silverado 1500 Fleetside Pickup trucks. This assembly ensures optimal visibility and safety compliance, addressing the critical need for durable and effective tail lighting in fleet operations. Designed with precision, it offers a direct replacement for the original equipment, facilitating straightforward installation without the need for vehicle modifications. The assembly is constructed with high-quality materials, including a durable plastic housing and a red and clear lens, ensuring longevity and resistance to various weather conditions. It is compatible with halogen bulbs (sold separately), providing flexibility in bulb selection. The assembly meets or exceeds FMVSS 108 standards for photometry and safety compliance, ensuring that your vehicle adheres to legal requirements. Equipped with OE-comparable fasteners and mounting tabs, it allows for precise fitment and hassle-free installation. Rigorous cycling tests ensure quality and durability, making it a reliable choice for your vehicle. Certified ISO9001:2000 and QS9000 facilities produce precision components for all aspects of the light assembly, ensuring high manufacturing standards. This tail light assembly is compatible with the following Chevrolet Silverado models: 2004-2006 Chevrolet Silverado 1500 Fleetside Pickup. By choosing the TYC 11-5852-91 Left Tail Light Assembly, fleet operators can enhance vehicle safety and compliance, ensuring that their trucks are equipped with high-quality, durable lighting solutions that meet industry standards.