Genuine Original Equipment Manufacturer (OEM) parts! This carburetor float kit (part number 25-757-09-S) is for lawn and garden equipment engines. Carburetor float kit 25-757-09-S controls fuel flow into the carburetor bowl by adjusting the needle valve. The kit may include multiple parts; refer to your parts diagram for a complete list of parts included. Let the engine cool and drain the gas tank before starting this repair. Work in a well-ventilated area and wear work gloves to protect your hands.