The TYC 20-9902-00 Headlight Assembly is engineered to provide optimal illumination and safety for the 2017-2020 Nissan Pathfinder. This left-side headlight assembly is designed to meet or exceed FMVSS 108 standards, ensuring compliance with DOT/SAE regulations. It features a clear and amber lens constructed from durable PC plastic, offering both clarity and resilience. The housing is made from PP plastic, providing a lightweight yet sturdy structure. The assembly includes halogen bulbs for low beam, high beam, front side marker light, and front signal light, as well as LED bulbs for the daytime running light, ensuring comprehensive lighting functionality. The lens is coated with a special treatment to prevent hazing and fading, maintaining optimal illumination over time. The headlight assembly is designed with OE-comparable fasteners and mounting tabs, facilitating precise fitment and hassle-free installation. Rigorous cycling tests have been conducted to ensure the assembly's quality and durability, making it a reliable choice for fleet operations. By choosing the TYC 20-9902-00 Headlight Assembly, fleet managers can ensure that their vehicles are equipped with high-quality lighting solutions that enhance visibility and safety on the road.