Metra 40-GM20 Factory Radio to Aftermarket Antenna Adapter with Mini Barbed Plug for 1988 through 2011 GM
• GM(R) factory radio adapter with mini barbed connector to aftermarket antenna;• Used to adapt the vehicle's antenna plug of a factory radio with an aftermarket antenna;• Male Motorola(R) plug on 1 end;• Female Motorola(R) jack on other end;