This direct replacement accelerator pedal position sensor matches the fit and performance of a failed original equipment sensor to restore proper vehicle operation. Made of quality materials for a reliable service life. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Mack DM: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005] - [Mack MR: 1997, 1998, 1999, 2000, 2001, 2002, 2003] - [Mack RD: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004]