While removing the oil pan on a 1999 Grand Caravan 3.0 I foolishly started to remove the material from the top of the dust cover (it seemed pretty beat). Does anyone know what I can replace the foam withor am I stuck getting a junk-yard dust cover. I am planning on replacing it as-is and if there is no noise issue I'll try to forget that I stupidly damaged something that I was not sure I could easily replace. If I get noise then I'll have to track one down (any suppliers?). Lesson learned, I guess.