134-7103 ARP Fasteners Rocker Arm Stud For Use With Chevy Small Block

Enhance your engine's performance with the 134-7103 ARP Fasteners Rocker Arm Stud, specifically designed for Chevy Small Block applications. Experience the difference in rocker arm stability and precision with these high-quality fasteners.

Key Features:

• Precision Engineering: Concentric within 0.005 T.I.R. thread pitch, ensuring consistent rocker geometry.
• Exact Lengths: Designed to provide positive seating every time, eliminating wobble and enhancing performance.
• Durable Construction: Made from 8740 chrome moly forgings and heat treated to withstand up to 180,000 PSI.
• Extra Large Radius Base: Offers greater resistance to flex, providing stability under high-stress conditions.
• Compatibility: Specifically designed for Chevy Small Block rocker arm applications.
• Thread Specifications:
  • Rocker Arm Nut Thread Size: 7/16 Inch-20
  • Effective Stud Length: 1.77 Inch
  • Screw-In Depth: 0.7 Inch
  • Base Thread Size: 7/16 Inch-14
• Designed for Performance: Ideal for elapsed time bracket racing, limited rule oval track competition, and street use.
• Warranty: Comes with a limited 90-day warranty for peace of mind.

Why Choose ARP Fasteners?

With ARP's patented Perma-Loc™ adjusters, you can trust that you're choosing a product that is engineered for excellence. Upgrade your rocker arm assembly today and experience superior performance and reliability.