The TYC 20-9904-00 Headlight Assembly is a direct replacement for the left side headlight of 2017-2020 Acura MDX models. Designed to meet or exceed OEM specifications, this assembly ensures optimal illumination and safety for your vehicle. Manufactured with precision, it features a clear lens with an amber side marker, providing a clear and bright light output. The housing is constructed from durable plastic, ensuring longevity and resistance to wear and tear. The assembly includes LED high and low beam bulbs, as well as halogen front signal and side marker bulbs, offering a comprehensive lighting solution. Installation is straightforward, thanks to OE-comparable fasteners and mounting tabs that guarantee a precise fit without the need for modifications. This headlight assembly is DOT/SAE compliant, meeting FMVSS 108 standards for photometry and safety compliance. It undergoes rigorous cycling tests to ensure quality and durability, and the lens is coated to prevent hazing and fading, maintaining clear visibility over time. By choosing the TYC 20-9904-00 Headlight Assembly, you are investing in a reliable and high-quality component that enhances the safety and aesthetics of your Acura MDX.