Replacing parts does not lower the products standards. It is the same unit even enhanced and improved with something new. It can be comparable to a turkey filled with stuffing for Thanksgiving. It is the same fowl animal with something better inside. The outer covering remains the same despite changes inside.
Next to your refrigerator, your washing machine is perhaps the most important appliance in your home in terms of comfort, convenience, and utility. However, considering how frequently you use your washer on a weekly basis, it's crucial that you know how to handle a washing machine repair should the need for one ever arise.