High-Back Seat AM136400 AM142094 AM136400 AM136044 AUC11188 for John Deere Lawn Tractors X465 X475 X485 X495 X500 X520 X534 X540 X575 X584 X585 X590 X595 X700 X720 X724 X728 X729 X740 X744MAKE TYPE MODEL John Deere Lawn Tractor X300 John Deere Lawn Tractor X300R John Deere Lawn Tractor X304 John Deere Lawn Tractor X305R John Deere Lawn Tractor X310 John Deere Lawn Tractor X320 John Deere Lawn Tractor X324 John Deere Lawn Tractor X330 John Deere Lawn Tractor X340 John Deere Lawn Tractor X350 John Deere Lawn Tractor X350R John Deere Lawn Tractor X354 John Deere Lawn Tractor X360 John Deere Lawn Tractor X360 John Deere Lawn Tractor X370