Driver Left Radar Unit Fits 21-25 Chevy Trailblazer OEM

BLAZER 19 radar unit, rear bumper, L. BOLT 22-23 radar unit, (blind spot alert, rear bumper, opt UKC), L. BOLT EUV 22 radar unit, (blind spot alert, rear bumper, opt UKC), L. BOLT EUV 23 radar unit, blind spot alert (rear bumper, opt UKC), L.