http://www.trademotion.com/partlocator/index.cfm?action=getLocator&siteid=213787&chapter=DP2FM0&appSectionid=24&groupid=20135&subgroupid=60367&componentid=0&make=10&model=Contour&year=1999&graphicID=FMP100&callout=1&catalogid=1

It's not the part #, but a good link. I tried to copy the page from Bill Jenkins "teamford" web page, but wouldn't work. Check out his prices. BAT sells a reinforced sub frame for $395. Too expensive IMHO.