ARP Main Cap Stud Set 156-5401; Stud Black Chromoly 12pt for Ford 4.6L, 5.4L
$139.11
They are precision centerless-ground and thread-rolled to Mil-S-08879 specs, with a black oxide finish for corrosion resistance. Material:8740 Chromoly. Fastener Style:Stud. Number Of Bolts Per Cap:2 Bolt.