Lots of mods. This may have a DJ-3A body.
https://www.facebook.com/marketplace/item/1309035536503615
“1951 Jeep Willys cj3a flat fender. Was running back in 2004. Has a 383 stroker motor. Power steering. Four speed manual t18 transmission. Dana 18 transfer case. Overdrive unit also installed. $4500. OBO located in Grand Junction Colorado. Will not ship”