Wire Harness for Buick Cadillac Stereo Radio Standard Systems Fits: 1988-1996 Buick Century, 1988-1990 Electra, 1988-1994 Le Sabre Fits: 1988-1994 Park Avenue, 1988-1994 Regal, 1986-1995 Riviera Fits: 1991-1994 Roadmaster, 1987-1995 Skylark, 1988-1989 Skyhawk Fits: 1988-1993 Coupe Deville, 1994-1995 Deville, 1988-1989 Deville Concours Fits: 1988-1993 Deville, 1988-1991 Eldorado, 1999-2002 Escalade, 1988-1995 Seville