Maestro - Radio Harness for Select 2014-2019 Chevrolet Silverado Sierra Silverado 2500/3500 Sierra - Multi

Install your existing Maestro RR system quickly and easily with this Maestro GM4 plug-and-play wiring harness. Compatible with a range of General Motors vehicles, this cable kit reduces setup time and simplifies installation. Each Maestro GM4 plug-and-play wiring harness includes a chime speaker, which works with your car’s collision avoidance system.