One Brand New Aftermarket Replacement Yellow Seat Assembly Fits John Deere Riding Mower Models: X300, X300R, X304, X320, X324, X340, X360, X500 (SN 020001>), X520 (SN 020001>), X530 Replaces Part Number: A-B1AM136044, AM13604. Reliable Aftermarket Parts is in not affiliated in any way with OEM manufacturers. All OEM part numbers and logos are to be used for identification purposes only. We carry parts for Engines, Transmissions, Front & Rear Axles, Hitch & Drawbars, Undercarriages, Final Drives, Seats, Bearings, Cups, Cones, Seals, Discs, Couplers, Gears, Brakes, Pressure Plates, Pilot & Throw Out Bearings, Ring & Pinions, Gaskets, Decals and MORE for most high wear items.We also carry replacement parts for the Boom Cylinder (Seal Kits, Tubes, Glands, Pistons, Rods). The item "SEAT Fits John Deere X300, X300R, X320, X340, X360, X500, X520, X530 GARDEN TRACTORS #K" is in sale since Saturday, August 17, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Lawn Mowers, Parts & Accessories\Lawn Mower Parts". The seller is "reliableaftermarketpartsinc" and is located in Williamston, Michigan. This item can be shipped worldwide.