The TYC 20-6762-91 Headlight Assembly is a direct-fit replacement designed specifically for the left side of 2006-2009 Toyota 4Runner models. This assembly includes both the lens and housing, ensuring a seamless installation process. It is compatible with halogen bulbs for both high and low beams, which are not included. Constructed from high-quality plastic materials, the assembly offers durability and resistance to impact, making it suitable for the demanding conditions of commercial trucking. The lens features a special coating that prevents hazing and fading, maintaining optimal illumination and safety over time. The assembly meets or exceeds DOT/SAE standards, ensuring compliance with FMVSS 108 regulations for photometry and safety. The design incorporates 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, and it is produced in facilities certified to ISO9001:2000 and QS9000 standards, reflecting TYC's commitment to precision and reliability. By choosing the TYC 20-6762-91 Headlight Assembly, fleet operators can enhance vehicle visibility, improve driver safety, and reduce maintenance costs associated with headlamp replacements.