Whelen outer edge pillars 2015-2020 Chevy tahoe RB45 with Grey D pillars

used condition. Tested and working. 
Designed for use on the rear pillars of a 2015-2020 chevy tahoe. All led modules tested and fully working. Each module has a built in flasher and all heads are synced together. Half red half blue with about 1 foot of wire harness off each unit. This set is still attached to the Chevy factory D pillars and is ready for quick install. The factory pillars is a silver Grey in color. 
 
normal cosmetic wear including scratches scuffs etc will be present. The lenses are clear with minimum wear.