That is surprising.
My first Jeep was a DJ5 (altho a left hand drive). Had the sliding doors. Kinda cool really. It had a 2 speed automatic transmission that wouldn't quit. 156 cu in motor (4 cylinder) Posi-traction rear diff, but did NOT have 4WD. I had oversized tires on it (we used to call them 60's) and I couldn't slide the door open while driving as they would rub. Wish I had a picture - it was fun, but I don't miss it... now that I've got a YJ.