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ARP 1/2-20 in. Thread 3.50 in 8740 Chromoly Bolts - Set of 5

Take your engine's performance to the next level with ARP's premium 8740 chromoly bolts. Engineered for strength and durability, these bolts are designed to withstand the rigors of high-performance driving.

Made from high-quality 8740 chromoly steel, these bolts offer exceptional tensile strength and resistance to fatigue. The 1/2-20 thread and 3.50-inch length provide a precise fit for your engine's main studs.

  • Premium 8740 chromoly construction for exceptional strength and durability
  • 1/2-20 thread and 3.50-inch length for precise fit
  • Set of 5 bolts for complete engine coverage

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

Automotive Racing Products (ARP) manufactures fasteners. Their products include main bolts, rod bolts, head bolts, head studs, flywheel bolts, oil pan bolts, and a variety of other performance fasteners. ARP’s fasteners are manufactured from a wide assortment of materials and only use the highest grades of metals. Inconel, Titanium, and other incredibly strong metal alloys help ensure ARP fasteners are made to withstand the highest stress
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