The Delonghi 5313274151 Espresso Machine Change Over Switch Knob, a vital component designed to enhance your espresso experience. This switch knob is crafted with precision to ensure seamless operation and easy transition between functions on your Delonghi espresso machine. Engineered for durability and functionality, the switch knob guarantees a smooth and reliable performance each time you use it. Upgrade your espresso machine with this genuine Delonghi replacement part to maintain the quality and efficiency of your beloved appliance. Trust the Delonghi 5313274151 Espresso Machine Change Over Switch Knob for a seamless brewing experience.