ARP Main Stud Kits | Multiple Chevrolet Fitments (230-5401) ARP

Main Stud Kit by ARP

ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.

Features

• Main Bolt Style:
  2-bolt
• Fastener Style:
  Stud
• Fastener Nut Style:
  Standard hex
• Works with Windage Tray:
  No
• Fastener Tensile Strength (psi):
  190,000 psi
• Nuts Included:
  Yes
• Washers Included:
  Yes

Benefits

• Help eliminate main cap walk/fretting
• Protect the threads in your engine block
• Made from 8740 chromoly steel
• Heat-treated in-house to 190,000 psi tensile-strength rating

Please Note: Fits LB7/LLY only.

Applications

• 2001 – 2005 Chevy Silverado 2500
• 2001 – 2005 Chevy Silverado

What’s In The Box?

• 20 – Studs

Warranty

• Manufacturers Standard Warranty