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04+ Cummins 24V 5.9L/6.7L ARP Long Main Studs

04+ Cummins 24V 5.9L/6.7L ARP Long Main Studs

List price: $282.92  


You save: $39.92 (14%)

Dodge Cummins 5.9/6.7L diesel w/girdle (2004 & later) Main Stud Kit

Key features of main studs:

  • Ability to obtain more accurate torque readings. Studs don't "twist" into the block.
  • Clamping forces are on one axis.
  • Less force exerted on the block threads, which contributes to improved block life.
  • Easier engine assembly and proper alignment of caps every time.

There are many important reasons to use ARP main stud kits including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block.
Kits come complete with hardened parallel-ground washers and high quality nuts. 
Manufactured from 8740 chrome-moly steel, heat-treated in-house to 200,000 PSI tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 2000% stronger than others.

ARP part number: 247-5403

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