Replacement parts for older model dishwashers can be found online at PartStore.com and at Midwest Appliance Parts. Both websites list parts according to make and model and can help you locate a part by phone or email. Midwest Appliance has a toll-free number for help finding specific parts.
Both PartStore.com and Midwest Appliance have large assortments of replacement parts such as filters, motors, racks and knobs for dishwasher brands including Amana, Frigidaire, General Electric and Maytag. Each website has user-friendly search options for finding compatible parts. Both accept major credit cards, offer similar shipping options and allow you to track your order after it ships.