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ARP 156-5803

ARP Main Stud Kit | Ford Coyote 5.0L (156-5803)

MAP price match guarantee

ARP 12 Pt. Main Stud Kit

ARP high performance main stud kits are precision centerless-ground and thread-rolled to Mil-S-8879 specs. Their black oxide finish protects them from wear and corrosion, and ARP throws in hardened parallel washers for uniform load distribution and accurate torque readings. Keep everything mounted securely with a set of these ARP high performance main stud kits.


  • High Performance Cylinder Head Stud Kits
  • Black Oxide Finish to Protect from wear and corrosion
  • Hardened Parallel Washers
  • Socket Size(s): 1/2 12pt, 13mm 12pt, 10mm 12pt, 3/16 Allen, 3mm Allen


  • Ford Coyote 5.0L

What's in the box?

  • 12 Pt. Head Studs and Bolts



ARP Stands behind their products and will make exceptions on an individual and case-by-case basis