The TYC 17 5543 00 Tail Light Assembly is engineered to provide a reliable and precise replacement for the right inner tail light of 2015 2019 Toyota Sienna models Manufactured by TYC a leader iutomotive lighting solutions this assembly ensures optimal visibility and safety compliance Designed with OE comparable fasteners and mounting tabs it guarantees a straightforward installation process minimizing downtime and labor costs The assembly undergoes rigorous cycling tests to ensure long lasting performance and durability meeting or exceeding FMVSS 108 standards for photometry and safety compliance Constructed with high quality plastic materials it offers resilience against various weather conditions ensuring consistent illumination over time The lens features a red and clear design enhancing the vehicle s aesthetic appeal while maintaining functionality This tail light assembly is a direct replacement for the original equipment ensuring a seamless fit and reliable operation thereby reducing the risk of accidents due to inadequate lighting