Product review (5 stars): Fits KitchenAid and is easy to replace
5 stars for the part itself (3 stars for the seller HomeAppliancePart). First, the seller HomeAppliancePart seems a bit shady to me only because I purchased this part from them for $138.87 + shipping and tax. Then immediately after I placed my order, the priced dropped to $109.95 + shipping. That's dropping the price almost $30 just minutes after an order is placed. If they can afford to sell it for $109, I'd have liked that price too. Maybe they thought I wouldn't like to save $30 on my purchase? Anyway, not happy about that.
On another note, my order gave me an ETA of about 1 week for the part to arrive and I actually received the part in 2 days. So I'm more than pleased with that!
Still, $30?! Well, nobody's perfect.

I have a KitchenAid model KUDI01ILBL4 dishwasher and this part is an EXACT replacement of the front panel. I had done a bit of troubleshooting on my dishwasher, read the manuals (printed free online), watched a few YouTube videos on it, etc.
I checked the most common problem: Thermal fuse. Continuity was good.
Checked the #2 most common problem: Heating element. Continuity was good.

The 3rd most common problem was the front panel buttons. I wanted to BE SURE that was my problem before taking steps so I actually called out an appliance tech to see what the problem was. I told him what lights were flashing and he didn't even look at the dishwasher. Told me he knew exactly what the problem was and that I'd have to replace the front panel and the control board (PCB board behind the front panel). Told me those parts could not be purchased separately so I'd have to buy them both.
Parts and labor for the repair: $408.85!!! (the parts alone came to over $240)
I know what you're thinking and that's exactly what I told him, "I can buy a new dishwasher for that!" Long story short, I said thanks but no thanks and I didn't hire the repair. He still stuck me for $60 for the visit but I guess he has to eat too so...whatever.
Found this part here on Amazon for a fraction of the price the technician wanted to charge me. JUST the front panel without the control board (Amazon sells the control board separately if you need it). I watched YouTube to learn the task and did the repair myself.

Dishwasher works like new and I saved roughly $260!