The TYC 20-9496-90 Left Headlight Assembly is engineered to provide reliable illumination and enhance the safety of 2014-2017 Toyota Tundra models. This assembly is designed to meet or exceed the 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 headlight assembly includes halogen bulbs for both low and high beams, as well as front signal and front side marker lights, all of which are included in the package. The housing and lens are constructed from durable plastic materials, with a clear and amber lens color, providing a sleek appearance and optimal light output. The assembly is designed for easy installation, featuring OE-comparable fasteners and mounting tabs that facilitate a precise fit and hassle-free setup. Rigorous cycling tests have been conducted to ensure the assembly's quality and durability, making it a dependable choice for fleet operations. Additionally, the lens is coated with a special surface treatment to prevent hazing and fading, maintaining clear visibility over time. This headlight assembly is compatible with the left side of 2014-2017 Toyota Tundra models, offering a direct replacement for the original equipment. By choosing the TYC 20-9496-90 Left Headlight Assembly, fleet operators can ensure their vehicles are equipped with high-quality lighting solutions that meet safety standards and provide reliable performance.