That is a general placeholder because there is no picture loaded or one not available yet on the site for that specific part, area, etc.
I don't understand why you think there isn't an available product link or picture for that part,
since as noted, the product link for that exact same part works perfectly fine at:
even including the picture:
I have made a generalized statement, "there is no picture loaded or one not available yet" for that specific page or area.
apologies if I have confused the issue, I do know there are ones for this specific product in other places. each page is separate.
Thank you again for bringing this to our attention