John Deere Gray Seat w/bracket Fits 425 445 455 4100 4115 Replaces AM879503 Uni Pro Bucket Seat with Hinge Bracket as a replacement bucket seat for specific John Deere lawn mowers and for most John Deere skid steers to add comfort while you're busy at work. Features: Milsco XB200 Seat Durable vinyl covering Gray in Color Rugged blow molded plastic bucket frame is corrosion resistant Ergonomical foam cushion to ensure operator comfort Vacuum formed vinyl cover Waterproof with central drain hole Strong wear resistance Accept new twist-in style operator presence switch Applications: John Deere Lawn Mowers: Lawn Mowers: 425 (SN 70001 Up), 445, 455, 4110, 4115 Notes: Replacement for OEM number: AM117489, AM126865, and AM879503 Will not fit Older JD 425 with Bolt on Style Seat This seat comes with a bracket that bolt to the bottom of the seat and allows it to tip forward Measurement of the tabs that stick down from this seat are 9.50" on the outside and 9.25" on the inside