Replacement Seat for John Deere. Compatible with John Deere Bunker : 1200 Hydro. Compatible with John Deere Gator(s): 2020A ProGator, 2020 ProGator, 2030 ProGator, 2030A ProGator. Compatible with John Deere Zero Turn Mower(s): F620 ZTrak (Gas), F680 ZTrak (Gas), F687 ZTrak, 727A Mini-Frame ZTrak, 757 Mid-Mount ZTrak, 737 Mid-Mount ZTrak, 717A Mini-Frame ZTrak. Mounting hardware is not included.