MTD 931-10291A Lawn Mower Fuel Tank provides a reliable container for storing and supplying fuel to the mower's engine during operation. This replacement fuel tank is designed for compatible lawn mower applications and works by holding the required fuel and delivering it through the fuel system to support engine operation. A properly functioning tank used to maintain a steady fuel sup... https://www.wholetoolbox.com/mtd-931-10291a-lawn-mower-fuel-tank/931-10291A.html