This replacement mixing bowl and dough hook are perfect for any KitchenAid K45 model mixer. The 4.5 qt capacity stainless steel bowl is durable and easy to clean, while the dough hook makes kneading dough a breeze. The silver color adds a sleek look to your countertop and the set includes all necessary components. Ideal for any home baker or cook, this KitchenAid set is sure to make your next baking session a success.