Originally Posted by slc10844
FYI Ford came out with TSB 05-5-4, dated 3/21/05, for the use of a stainless exhaust manifold studs and nuts on the 5.4, PNs W703902-S403 stud and W701706-S2 nut. Maybe the first quote was for the stainless version?
slc10844, funny you should post that. When I went into the dealer, I specifically asked for stainless studs. Dealer said they did not carry, nor did Ford manufacture stainless. I did not inquire at Napa if they had stainless, just went for it......
If I need to replace again, or do the other side, I will definately look for them. Thanks for the info..