I need a replacement knob for my Whirlpool LST723AQO but when I do a search on Whirlpool.com or Google for my Washer's Model #, nothing ever shows up.

I don't know how to get this replacement knob that I need.

You can try this link...

Model LST7233AQ0

And the dial knobs are number 45 and 47.

Tnx,

Drcool

Thanks so much for the help!!

You're welcome. Glad to be of assistance.

Tnx,

Drcool