IDK, just saw it few weeks ago, as a possibility. I know it didn't exist when I had my 07 LMM and definitely not with my 01 LB7Well, lots of stuff on sale right now...LOL
Does the BD stuff have a warranty?
Napa quoted for their premium studd..~1200 for all ball joints, inner/outer tie rods, center link, idler/pitman arm, idler arm support.

