Set of Two Black High Back Seat for John Deere Trail, Turf Gator & Skid Steer Loader. Pay close attention to image two and three to be sure the size of the seat and bolt pattern match with your existing seat. Bobcat Skid Steer Loader: Several. Ford / New Holland Tractor: Several. John Deere Tractor: Several. Massey Ferguson Tractor: Several. White/ Oliver/ Mpl Moline Tractor: Several. Yanmar Compact Tractor: Several. W x D x H in. : 18 x 21 1/4 x 18 1/2. Please note: The thread size is 5/16-18 which is different from the original seats. Material: Vinyl, Shell: Plastic. Durable plastic base offers excellent support. A drain hole in the seat keeps things dry. Accepts a round operator’s presence switch.