The TYC 11-5146-01 Left Driver Side Outer Tail Light Assembly is engineered to provide a reliable and cost-effective replacement for the original equipment on 1997-2002 Ford Expedition models. This assembly is designed to meet or exceed the stringent standards set by the Department of Transportation (DOT) and the Society of Automotive Engineers (SAE), ensuring compliance with FMVSS 108 regulations for photometry and safety. The assembly features a red and clear lens, constructed from durable plastic materials, and is compatible with halogen bulbs, offering bright and clear illumination for enhanced visibility and safety on the road. The housing and lens are made from high-quality plastic, ensuring durability and resistance to the elements. The assembly includes the lens and housing components, but bulbs are not included, allowing for customization based on specific lighting preferences. Installation is straightforward, thanks to OE-comparable fasteners and mounting tabs that facilitate precise fitment and hassle-free setup. This design eliminates the need for vehicle modifications, ensuring a seamless replacement process. The assembly undergoes rigorous cycling tests to guarantee quality and longevity, providing dependable performance over time. Manufactured in facilities certified to ISO9001:2000 and QS9000 standards, the TYC 11-5146-01 tail light assembly reflects a commitment to precision and quality in every component. By choosing this assembly, fleet operators can ensure that their vehicles maintain optimal lighting performance, contributing to overall safety and compliance with regulatory standards.