This 4WD actuator directly replaces the original equipment part on specific vehicle applications. It is reverse engineered to reliably restore proper functionality. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Dodge Ram 1500: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001] - [Dodge Ram 2500: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002] - [Dodge Ram 3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002] - [Dodge Ramcharger: 1990, 1991, 1992, 1993] - [Dodge W150: 1990, 1991, 1992, 1993] - [Dodge W250: 1990, 1991, 1992, 1993] - [Dodge W350: 1990, 1991, 1992, 1993] - [Jeep Cherokee: 1991, 1992, 1993] - [Jeep Comanche: 1991, 1992] - [Jeep Wrangler: 1991, 1992, 1993, 1994, 1995]