The Briggs & Stratton 596038 Engine Solenoid Fuel helps control fuel flow within the engine’s fuel system for reliable starting and operation. The solenoid uses an electrical signal to open or close the fuel passage, allowing fuel to reach the carburetor when the engine is operating and helping stop fuel flow when the engine is switched off. Proper solenoid function supports consisten... https://www.wholetoolbox.com/briggs-stratton-596038-engine-solenoid-fuel/596038.html