This leaf helper spring is designed to match the fit and function of the original spring on specified vehicles, and is engineered for durability and reliable performance . This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Dodge Ram 2500: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002] - [Dodge Ram 3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002]