This seat support bracket is a genuine MTD part sold individually. This seat support bracket can be used as a replacement part in a lawnmower. The purpose of the seat support bracket in a lawnmower is to manage and bolster the stable placement of the seat such that the seat can raise, lower, and pivot to the desired height and comfort of the operator of the appliance for regular use.If the seat support bracket is punctured, dented, cracked, warped, eroded, or otherwise damaged, it should be removed and replaced by this genuine OEM replacement part.This is a genuine OEM replacement directly from the manufacturer. It is sold individually. This seat support bracket is compatible with the following outdoor appliance brands: MTD, Ryobi, Yard Machines, Bolens, Yard-Man, Troy-Bilt, and Husky.