Nicholas C West Palm Beach , FL April 05, 2016 Appliance: Whirlpool Electric Range RF361PXKQ0 Whirlpool Range Rf361pxkq0: F5 /e1. How to replace Rear Latch Assembly (Dryer Door Latch). I installed the lock assembly shown above and the problem was fixed!! I felt that the service provided was excellent and the part came as promised the next day! I would difinitely use this dealer again!! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes