Tech Info: This Full Set Includes:x1 - Back Cushion (AT18697) x1 - Right Arm Cushion (AT18698) x1 - Left Arm Cushion (AT18699) x1 - Bottom Cushion (AT23482T) Replaces Part Number: AT18697, AT18698, AT18699, AT23482T. 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 Set For John Deere 450 Crawler 450 Dozer seat" is in sale since Thursday, August 2, 2018. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Antique & Vintage Equipment Parts". The seller is "reliableaftermarketpartsinc" and is located in Williamston, Michigan. This item can be shipped worldwide.