Does anyone know if it matters how the pump is bundled back into the guts of the trunk?

When I got it last fall, it was a mouse nest heaven and everything came out for washing/ gutting and I forgot to take a picture of how this was stored.

The sound deadening foam was saturated and tossed in a frenzy of disgust. Now I can't find any dimensions to remake and I don't remember how it was secured.

This was the only item I could find on ebay that had a picture, but i don't need to buy the pump.

 

All that mattyers is, it is protected from rodents and moisture and the rubber drain plug is removed.

 

@mistykup I found a bunch on ebay. Here's the link https://www.ebay.com/sch/i.html?_nkw...sid=m570.l1313
The one from rhinosource is the most expensive, but I've gotten parts from them before and they've all been good.