The cost of a washing machine belt can vary depending on the brand, model, and where you purchase it from. In general, washing machine belts are relatively inexpensive replacement parts.
On average, a washing machine belt can cost anywhere from $10 to $30. However, some high-end or specialized belts may be more expensive. It's a good idea to check with appliance parts stores, online retailers, or the manufacturer's website to get the most accurate and up-to-date pricing for the specific belt you need for your washing machine model. Additionally, consider the cost of shipping if you are purchasing the belt online.