Original equipment brake lines on certain vehicles often fail from corrosion. This Dorman OE FIX brake hydraulic line kit is made of upgraded stainless steel to resist corrosion, and pre-formed in easy-to-install sections for specified vehicles. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford F-250 Super Duty: 1999, 2000] - [Ford F-250: 1999] - [Ford F-350 Super Duty: 1999, 2000] - [Ford F-450 Super Duty: 1999, 2000, 2001, 2002, 2003, 2004] - [Ford F-550 Super Duty: 1999, 2000, 2001, 2002, 2003, 2004]