2015 Product
BD 2015-2016 Fall Catalog

Download PDF File

ARP Head Studs

It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. Simply stated, there’s not a better stud setup on the market today. ARP uses a premium grade 8740 alloy that is rated far superior to “aircraft” quality. Then, each stud is placed vertically in special racks and precisely heat-treated to 200,000 psi. ARP studs are thread rolled after heat-treat, which gives them about 1000% (that’s ten times) better fatigue strength than those studs that are threaded prior to heat-treat (a very common industry practice). You won’t find a better quality stud on the market from any other source.

Product Warranty ARP Warranty
  • Available Makes
  • Dodge
  • Available Engines
  • 2007 - 2015 6.7L
  • 2003 - 2007 5.9L CR
  • 1998 - 2002 5.9L 24-Valve
  • 1994 - 1998 5.9L 12-Valve
  • Available Transmissions
  • Automatic
  • Manual
Product Rating
  • Write a Review
    Installation: 3 points
    Performance: 3 points

247-4203    Head Studs  -  Dodge 1994-1998 5.9L 12-valve

247-4202    Head Studs  -  Dodge 1998.5-2011 5.9L/6.7L
247-4204    Head Studs  -  Dodge 1998.5-2011 5.9L/6.7L Custom Age