Double DIN Radio Installation Dash Kit for select 1988 to 1994 GM SUVs and Full Size trucks allows you to install a double DIN |4in tall| aftermarket stereo and provides the ability to install an ISO DDIN aftermarket stereo in your vehicles dash opening. Harness and Antenna Adapter included. Designed and manufactured with precision tolerances for a gapless fit between the dash and the kit. Painted to match factory dash color and factory matched texture style. High grade ABS plastic construction.ISO DDIN Radio ProvisionTextured to Match Factory FinishSelect 1988 to 1994 GM vehiclesHarness and Antenna Adapter included