On our 1999 chassis, there is what's called a recirculation shield that hangs down below the radiators. Like all I've seen, it's bent from being dragged or bumped a few times. Prevost Parts gave me 4 part numbers that I couldn't figure out but said it was on page XL-0155-01 of something. I've looked through their publications that can be downloaded and haven't found it. Any idea how I can replace this item? Might just need the stainless part. Need to get this done so it will look sharp for the next owner.