ACDELCO GM ORIGINAL EQUIPMENT 20850923 TRAILER BRAKE CONTROL MODULE NEW FREE SH

NOS 2007-09 GM trucks /SUV Trailer Brake Control Module 20850923

Trailer Brake Control Module ACDelco GM Original Equipment 20850923 Broken Tab

Trailer Brake Control Module ACDelco GM Original Equipment 20850923

VIN Programmed 07-09 GM trucks 20850923 Trailer Brake Control Module PLUG&PLAY

2007-09 GM trucks 20850923 Trailer Brake Control Module "Programmed to your VIN"

GM Genuine Parts 20850923 Trailer Brake Control Module

Genuine GM Trailer Brake Control Module Assembly 20850923