Hit 500 dishwasher drain pumps replaced last Tuesday
I kept a tally on my shop whiteboard since 2019 and just realized I crossed 500 drain pump swaps, mostly in older Whirlpool and Maytag units. The funny part is that almost all of them had the same failure mode, a broken impeller hub, not the motor itself. Has anyone else tracked a specific part count like this and noticed a pattern in what actually kills it?