This truck has a 6 cylinder 360 gas motor. The main transmission is a Clark 5 speed. The Auxillary transmission is possibly a 3 or 4 speed. It has a tag axle, ot a twin screw. this truck was used as a dump truck . The body is in decent shape . There are a few dents and the passenger door skin is a little beat up. I have all the split rims for the truck. The truck is pretty much all original. Bill of sal, o title. AS IS... What you see is what you get. Located in Desert Center, alifornia Feel free to call me with any questions.. at 760 668-0094 We have the right to end this auction at any time.. The truck is listed locally also.