David H Cranford , NJ January 20, 2024 Appliance: Whirlpool Washer WTW5600SQ0 Whirlpool Washer Wtw5600sq0: Leaking Whirlpool washer. How to replace Washer Drain Pump. Replacing the pump and an old hose that was on the verge of cracking was a surprisingly simple snap-out-snap-in process. The parts arrived within days and I was able to service the washer in about a half hour. This old machine lives to clean once again! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes