You can buy appliance parts from various places including:

1. Manufacturer's website: Many appliance manufacturers sell parts directly on their website.

2. Online retailers: Websites such as Amazon, eBay, and Sears Parts Direct offer a wide range of appliance parts for sale.

3. Local appliance stores: Independent appliance repair stores and big-box home improvement stores like Home Depot and Lowe's carry a variety of appliance parts.

4. Professional repair services: If you prefer to have a professional handle the repair, Appliance Force is able to order your specific part during the repair process.

It's a good idea to have the model number of your appliance handy when searching for parts to ensure that you purchase the correct part for your specific appliance.