ARP Head Studs #247-4204 - Dodge 1998-up 5.9L 24-valve / 6.7L Custom Age 625+

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  • Regular price $1,783.65 CAD
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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.

FEATURES

  • 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
WARRANTY

Parts
  • Refer to Manufacturer's Warranty