Radio dash kit, wire harness and antenna adapter for installing an aftermarket radio. Dash kit works with a Double Din Radio. Radio kit has a black finish. Compatibility notes: Will not retain some features like steering audio controls- extra adapter required. Wire harness only compatible with factory amplified system- vehicle has to have an external tuner from the factory radio. Will not work with standard systems. Wire harness will bypass the factory amp in the dash so the factory amp will no longer be used. Plugs in at the factory amp harness behind the dash. Off brand off size radios might not fit properly- popular brand name radio recommended for easier installation. Compatible vehicles: Made for Chevrolet: 1992-1994 Full size Blazer, 1988-1994 Full size pickup, 1992-1994 Suburban; Made for GMC: 1988-1994 Full size pickup, 1992-1994 Suburban, 1992-1994 Yukon