Gary D Mazomanie , WI December 08, 2018 Appliance: Whirlpool Washer WFW9450WW00 Whirlpool Washer Wfw9450ww00: Wash machine door hinge broke. How to replace Washer Door Hinge. Ordered the correct part using the on-line assistance of Appliance Parts Pros and followed the instructions video provided. Done in less than 10 minutes. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes