Toro Turf Gray Vinyl Seat Fits Greens Master Reel Master Ground Master ETC Uni Pro Bucket Seat is a replacement bucket seat for any garden tractor 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 Uses standard M8 bolts (included) Applications: Greens Master: 3000, 3050, 3100, 3150, 3250D Grounds Master: 3280D, 3500D, 4500D, 4700D Multi Pro Sprayer: 1200, 1250 Reel Master: 2000D, 3100D, 5200D, 5400D, 5410D, 5510, 6500D Replaces OEM Part Numbers: Jacobsen: 1001774 Jacobsen: 66172 John Deere: AM122434 Toro: 100-3187 Toro: 104-4620 Toro: 104-7620 Toro: 49-8130 Toro: 75-9190 Toro: 750105 Toro: 92-6280 Toro: MXB200GY Mounting Dimensions: 7.50" x 3" , 7.875" x 7.875" , 8" x 11.50" , 8.75" x 11.00" , 11.25" x 11.50" , 11.25" 10.50" , 11.25" x 0.69" and 11.25" x 12.50" Notes: Only one operator presence switch opening in bottom of seat Not a direct replacement for seats with TWO operator presence switches in original seat. Original operator presence switch was a push in style whereas the new style seats only take the new twist-in style operator presence switch if needing new operator presence switch please email us and we will direct you to the operator presence switch listing