Ric, If you want something already built and bolt-in, check out the offerings from this source. Just something I found through a quick web search.
~ Dan 1951 Chevy 3 window 3100 Follow this story in the DITY Gallery "My Grandpa Carl's Truck and How it Became Mine" 1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver) US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)
Ric, just some pics of what I did on my Burban. Went to Harbour Freight and bought a short 2" receiver tube. It has the raised ring around the outer edge and hole drilled for the pin. Got a good stout square tube (1/4" wall) to bolt between the frame rails. You can see the rest I think. Needed spacers to drop below the bumper and kick it out past the bumper. Braces welded on the sides. Not as hefty as I would have liked but I doubt I'll ever pull a trailer. Maybe a spare tire rack or one of those carrier baskets. Added the light plug in that I use on all my trailers and the led light for backup light also from HF.
Richard azcornman
~ Richard 1952 GMC Army Ambulance "Building the Dream" The story begins here in the DITY Gallery Follow the build in the Project Journals (If you can't wait, the "final pictures" and details are in Panels & Burbs) First vehicle-1967 Chevy short bed pickup. Sold when got married | 1953 Chevy pickup restored-sold to purchase Toy Hauler trailer | 1964 GMC long bed Pickup 305 big block V/6 bought to restore with son and his 14 yr old son