- New
B457L-15 by Peterson Manufacturing is a replacement lens designed for compatible 457 and 457L combination trailer tail lights. It features a red acrylic lens with a clear section that allows illumination of the license plate. The integrated reflex design helps improve rear visibility. This replacement part is intended for the corresponding Peterson light assemblies and is sold individually in standard retail packaging. Confirm your existing light model and lens configuration before ordering to ensure proper fit.