SBC 4340 Forged I-Beam Rods 5.700 3-ICR5700P

Stock connecting rods are a common failure point under sustained RPM and boost, especially in street-driven or lightly modified small blocks that see occasional high-load conditions. These 4340 forged I-beam rods deliver the durability needed to reliably handle increased power without the cost of full racing-spec components. If you're building a dependable, weekend-warrior SBC that won't leave you stranded, this is the upgrade that pays for itself in peace of mind.

Engineered as a direct stock replacement, these rods maintain OEM geometry while upgrading material strength and fatigue resistance. The I-beam profile balances weight and rigidity, and the ARP8740 bolts ensure consistent clamping load under repeated stress cycles. Installation is straightforward for anyone with basic machine shop access or a qualified engine builder.

• 4340 forged steel
• 5.700" length
• Press-fit small end
• 3/8" rod bolts
• ARP8740 fasteners
• I-beam profile
• Stock replacement fit
• Set of 8
• Small block Chevy