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.