The AllPoints Foodservice Parts & Supplies 1901323 Hopper Assembly is a complete replacement part designed for espresso and cappuccino machines. Measuring 10-1/2"L x 3"W x 14-1/2"H, this assembly includes essential components such as an ejector elbow, hopper lid, mixing blade, agitator disk, auger drive shaft bushing, drive shaft head, and a coiled wire auger. It also comes with a locknut, coupling spring, drive coupling, screw, and drive shaft, all crafted from durable clear plastic. This assembly is a direct replacement for the Bunn-O-Matic 37010-1001, ensuring compatibility and reliable performance for your beverage preparation needs.