Chevy Ultra Lite Pro Sport 4340 Forged H-Beam Connecting Rod, ARP 8740, 6.000 Rod Length, 2.100 Rod Journal | SCS6600021QLS-1

Chevy Ultra Lite Pro Sport 4340 Forged H-Beam Connecting Rods are perfect for lightweight assemblies, piston weight up to 410 grams. The double rib cap design adds strength and bearing support. The polished and shot peened beams eliminate stress risers.

• Formula 1-inspired lightening hole for Ultra Lite weight reduction
• Cut for cam clearance on longer stroke
• Double rib cap design for added strength and bearing support
• Polished and shot peened beams to eliminate stress risers
• Special hollow doweled cap for accurate cap-to-rod beam alignment
• Available with 7/16” ARP2000 or L19 cap screw bolts