This transfer case switch directly replaces the original equipment switch on certain vehicle years, makes and models. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Cadillac Escalade: 1999] - [Chevrolet Blazer: 1992, 1993, 1994] - [Chevrolet K1500 Suburban: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [Chevrolet K1500: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [Chevrolet K2500 Suburban: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [Chevrolet K2500: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000] - [Chevrolet K3500: 1988, 1989, 1990, 1991] - [Chevrolet Tahoe: 1995, 1996, 1997, 1998, 1999] - [GMC K1500 Suburban: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [GMC K1500: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [GMC K2500 Suburban: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [GMC K2500: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000] - [GMC K3500: 1988, 1989, 1990, 1991] - [GMC Yukon: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000]