FUNCTION: Ford Ranger Rear Frame Repair is usually used to repair the rot from the rear bed mount to the rear end of the rack.FITMENT: Rear Frame Rust Repair Kit Fit for 1998-2003 Ford Ranger and fits regular and extended cabs with 6 foot beds only.PACKAGE INCLUDED : Driver and passenger rear frame rust repair pieces are included.MATERIAL: Ford ranger frame repair kit are made of high strength steel and black surface treatment prevents rust effectively.INSTALLATION: It can be installed easily because there is a cut on the rear spring shackle mount.