Reinforce that compromised frame, whether it's from corrosion or incorrect lifting/jacking of the vehicle. These custom heavy duty frame caps fit right over the top of the original frame and should be welded in place for maximum strength.
Sold as singles, which are interchangeable on either frame side (some notching may be required depending on the side to repair and length of material needed). These frame caps are extra long, so they can be cut down to size based on individual repair needs. They are also tapered so the fitment over stock rails is as snug as possible for welding in place.
