Compatible the Following Vehicles Only Chevrolet K5 Blazer 1992, 1993, 1994, Chevrolet Suburban 1992, 1993, 1994, Chevrolet CK 1500 Extended Cab 1988, 1989, 1990, 1991, 1992, 1993, 1994, Chevrolet CK 1500 Standard Cab 1988, 1989, 1990, 1991, 1992, 1993, 1994, Chevrolet CK 2500 Extended Cab 1988, 1989, 1990, 1991, 1992, 1993, 1994, Chevrolet CK 2500 Regular Cab 1988, 1989, 1990, 1991, 1992, 1993, 1994, Chevrolet CK 3500 Extended Cab 1988, 1989, 1990, 1991, 1992, 1993, 1994, Chevrolet CK 3500 Regular Cab 1988, 1989, 1990, 1991, 1992, 1993, 1994, GMC CK 1500 Club Coupe 1988, 1989, 1990, GMC CK 1500 Regular Cab 1988, 1989, 1990, GMC CK 2500 Club Coupe 1988, 1989, 1990, GMC CK 2500 Regular Cab 1988, 1989, 1990, GMC CK 3500 Club Coupe 1988, 1989, 1990, GMC CK 3500 Regular Cab 1988, 1989, 1990, GMC Sierra 1500 Extended Cab 1991, 1992, 1993, 1994, GMC Sierra 1500 Regular Cab 1991, 1992, 1993, 1994, GMC Sierra 2500 Extended Cab 1991, 1992, 1993, 1994, GMC Sierra 2500 Regular Cab 1991, 1992, 1993, 1994, GMC Sierra 3500 Extended Cab 1991, 1992, 1993, 1994, GMC Sierra 3500 Regular Cab 1991, 1992, 1993, 1994, GMC Yukon 1992, 1993, 1994.