ARP Head Stud Kits | Multiple GM Fitments (230-4201) ARP

Head Stud Kit by ARP

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They’re heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.

Features

• Fastener Style:
  Stud
• Undercut Stud:
  No
• Head Style:
  12-point
• Fastener Material:
  8740 chromoly
• Fastener Finish:
  Black oxide
• Washers Included:
  Yes

Benefits

• Cold-forged to ensure molecular integrity
• Heat-treated prior to thread rolling and machining

Please Note: Fits LB7 , LBZ, LMM, LML and LLY engines

Applications

• Chevrolet Kodiak/GMC Topkick
• Chevrolet Silverado/GMC Sierra HD
• 2006 Hummer H1 Alpha
• Chevrolet Silverado/GMC Sierra HD
• Chevrolet Silverado HD
• Chevrolet Kodiak
• GMC Sierra HD
• GMC TopKick
• Chevrolet Silverado HD
• Chevrolet Kodiak
• GMC Sierra HD
• Chevrolet Express full-size (reduced power output mated to a 4L85E transmission)
• GMC Savana full-size (reduced power output mated to a 4L85E transmission)
• 2007 – Chevrolet Silverado HD
• 2007 – GMC Sierra HD
• Chevrolet Kodiak
• GMC Topkick
• Chevrolet Express/GMC Savanna

What’s In The Box?

• 44 – Studs

Warranty

• Manufacturers Standard Warranty