833 or 833OD (identifying)

This is the stamping pad for the info on the tranny and the car it came from.Sand it down and post the info and I can id the unit.What size is the front bearing retainer,is it 5.125 inches or less,measure and post.If its a stamping pad with no numbers at all,its a replacement tranny from the factory that was not stamped.You should have at least the las 8 digits of the VIN and a 17 digit tranny ID number.If the shifter levers are still on the tranny,is 1 up and 1 down? mrmopartech