Anthony G Clarkston , MI October 23, 2018 Appliance: Maytag Dishwasher MDB8750AWQ Maytag Dishwasher Mdb8750awq: Lost wash arm cap. How to replace Wash Arm Cap. Very simple repair. Used some locktite blue to avoid future issues. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes