A good used Hydro Gear RH (as sitting on mower) transaxle. Removed from a 2016 23hp Kawasaki 54deck, hydrostat, zero turn. Parts may need cleaned. Last pic is the mower that part was removed from.
Seat for Zero Turn. Will fit some John Deere Zero Turn Mowers. Replaces AM135712, AUC11367 and AM136801. PLEASE CHECK YOUR MOUNTING BOLT PATTERN. Does not include John Deere sticker on back, mounting hardware or safety switch. 4-Bolt Mounts: 6″ side to side and 5″ top to bottom, measured center to center. Dimensions: W: 19″ L: 20″ H: 16-1/2.