Trac Brand Tractors Seats are very sturdy heavy duty steel constructed vinyl seats. Our seats have more universal mounting holes than other leading brands. Trac Brand Tractor and Utility seats are made to withstand the toughest of terrains as you work your farm, land or construction site. Our seats are tested to assure top quality and durability. Trac Brand seats are built to manufacturer specs to assure you have a comfortable ride and quality seat. One would be surprised the difference it makes when riding on your Tractor that is not the proper width, height or suspension. This can make for a long day on the job. Our seats are designed with the proper height, width and suspension you need to have a comfortable ride. Trac brand seats has the quality, sturdiness and comfortable suspension you want. We believe our seat is the best on the market and know you will appreciate this great product. It is a high quality seat. Very Important: Be an educated buyer. Not all seats that look similar to Trac Seats have suspension or proper suspension. Our suspension system along with a nice padded seat and back rest is what gives you a comfortable ride. If you ride a seat that does not have the proper suspension. You will not be satisfied. Not to mention, your body will not appreciate it either. What are the features of a Trac Brand Tractor Seat? 1. Heavy Duty Molded Steel Frame 2. Heavy Duty Vinyl Material 3. Adjustable Fore and Aft Slide Track Position 4. Full Adjustable Suspension (Comfort Ride) 5. 2 Piece Self Draining Seat Cushions 6. User weight up to 265 pounds 7. Quality, Durable, Comfortable If you have any questions before purchase, please contact us through Amazon. This seat is compatible to all the following: USA JOHN DEERE Tractor Models: 655 820 830 840 855 940 JD300 1020 1030 1040 . (DOES NOT FIT VINEYARD MODEL) WE SUGGEST BEFORE PURCHASING, COMPARE SEAT MOUNTING BOLT PATTERN WITH OUR SEAT BOLT PATTERN TO ASSURE IT WILL WORK FOR YOUR APPLICATION.