Hello everyone!

I have a 2002 DeVille cream puff that I absolutely love, purchased from a summer resident, 29,000 original miles. I have a cracked EGR tube, and have come to find out that GM discontinued making this part. Unbelievable when they made about 1.8 million of this motor across all models. I cannot find one laying on a shelf at a dealer, and cannot locate an aftermarket part that is actually in stock. Summit Racing indicated there was one in stock, I ordered it, and I keep getting emails "updating" the delivery date, this has been going on for a month. I found a dealer in Louisiana whose website said they had one, ordered it, found out it was not actually on the shelf. Junkyards won't sell just the EGR tube as it's "part of the motor". I am open to any help with locating any part, anywhere. Used, new, doesn't matter at this point. Thank you in advance for any help!