Ok, I know these aren't too rare for Chevy guys, but if you have a 10-bolt, you might want these: I am parting out a Dana 44 axle and I have a listing on Ebay for the Flat top knuckles. No reserve. $0.01 starting price. Here's the link: http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=7990120365 Thanks and send your questions through Ebay if you have any. I also have the Housing, spindles and caliper brackets that I will sell separately.