Our Whirlpool Duet Sport washing machine stopped working and the error code given was F30. Thanks to Appliance Parts Pros, I found the part, watched the video and while being inside the machine, I also changed the Water Inlet Valve, as it was the original. The repair video was very, very helpful and absolutely spot-on! I paid for overnight shipping and the next day, FedEx delivered the parts. Within an hour of receiving the parts, the machine was finished and running like brand new. The price of the parts from Appliance Parts Pro was $20.00 less per part than our local supplier, who didn't have them in stock and quoted two to three days to order them. APP has helped to keep our older machines running for the past few years and I'm exceptionally grateful for their professionalism and wonderful customer service. Thank you APP!