Features: 100% brand new. Fuel Cap 799585: The lawn mower gas cap fits for T&B 200, 100 mower with 550EX B&S engine, Fit for Troy-Bilt, MTD, Yard Machines, Bolens Lawn Mower, Toro Timemaster, Fit for Craftsman 580752950 pressure washer. Compatibility: Fuel tank cap replacement part number 799684 799585 591003. The 725ex gas cap compatible with B&S 550e & 550ex Series, 625e, 675ex & 725ex Series and Professional Series 7.75-8.75 Engines. High Quality: 550ex gas cap is made of polyamide plastic. The material has good comprehensive properties, including mechanical properties, heat resistance, chemical resistance, wear resistance, and self-lubrication, greatly enhances the durability and excellent reliability of the lawn mower. Easy To Instal.
