Sunny B Roseville , CA February 16, 2015 Appliance: Maytag Undercounter Dishwasher MDB8951BWB10 Maytag Dishwasher Mdb8951bwb10: The upper washer arm had broken off. How to replace Upper Wash Arm. I googled my model number and found your Web site, quickly located the broken part, read all of the comments and repair advice for this particular problem, ordered the part, received it in 2 days, and snapped it into place. Voila! My dishwasher is back in business! Thanks for the excellent service. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes