Help identifying broken plastic tube part

I cannot identify the part that is broken in my kitchen aid KDTM404EBS1 dishwasher. Can someone tell me what part this is? It is a plastic tube that has a hole in it.

Update (05/21/26)

Block Image

This is an image of the broken part.

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Is there an explanation for the hole? Reviewed the questions box on the right for possible Kitchen Aid parts link? Ebay may have parts as well. A last resort if a replacement isn't available may be JB Weld metal epoxy or equivalent.

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