2015-2019 Chevrolet Silverado HD X3B LED 3rd Brake Light Chevrolet A plug-and-play wire harness is

A plug-and-play wire harness is included to hook them up to your factory connector

the Morimoto XB LED Fog Lights offer a reliable and efficient lighting solution for enhanced driving safety and aesthetics

but it will only fit premium headlamps with an existing DRL

but we doubt there ever be an "XB 3

High-capacity 14AWG wiring

2015-2019 Chevrolet Silverado HD X3B LED 3rd Brake Light Chevrolet A plug-and-play wire harness isDESCRIPTION Introducing the Morimoto X3B LED Brake Light Upgrade for 14 18 Chevrolet Silverado trucks. Say goodbye to outdated stock third brake lights and welcome a modern, stylish, and high performance replacement. The X3B boasts 3D red brake light optics, clear optics for bed illumination, all housed in a sleek piano black polycarbonate casing. Not just a visual upgrade, the X3B ensures safety with its quad brake light optics powered by 3W LEDs,