This appears to have a VEC CJ-2A Body.

“For sale a 1948 Willys Jeep. V6 buick engine, TH350 transmission. 33X12.5 BFG All Terrain tires in good shape. Four wheel drive works good, Hi/Low transfer case works good as well. Heavy duty bumpers front and rear, with rear receiver hitch. Front ford disc brakes only, rear brakes do not exist, carbureator needs a kit, accelerator pump doesn’t function properly, has a new battery. Fun vehicle to drive. Previous owner used it as a River Rat Call 402-two 6 nine-five 6 zero 1. I will not reply to email.”

http://grandisland.craigslist.org/cto/3059015817.html