The assembly top plate (DG94-01478A) is for your 36 inch smart electric cooktop in stainless steel. This genuine Samsung part houses the burners, providing a stable surface for cookware. If you notice uneven heat distribution or physical damage to your cooktop, replacing the main top may solve these issues. Before installing, unplug your cooktop and, if applicable, shut off the gas supply. Prioritize safety by wearing work gloves during installation. Verify your device's model number for compatibility before purchasing.