This SCV is a used take off from a working tractor that the engine went bad. Part # AR82572 & Casting #R65284. The breakaway couplers are the original John Deere not ISO conversions. The coupler receptacles are not cracked, and the balls are all in place. The rabbit - turtle control on the SCV works fine. It will fit late 20 thru 55 series. You may need to move the control arm to the other side for some models. This can easily be done by removing one roll pin. There is only one left. We ship nationwide and accept credit cards $775.00, See photos for contact information, Thanks