Eagle Specialty Products CRS68004D BBC 4340 Forged H-Beam Connecting Rods 6.800" Length

The Eagle Specialty Products CRS68004D connecting rods are premium forged H-beam rods designed for big block Chevy (BBC) performance engines. These rods feature a 6.800-inch center-to-center length and are constructed from 4340 chromoly steel, providing exceptional strength and durability for high-performance and racing applications.

Key Features:

• 4340 forged chromoly steel construction for maximum strength-to-weight ratio
• H-beam design provides superior rigidity and fatigue resistance
• 6.800-inch center-to-center length for stroker and custom BBC builds
• 4th-generation design with improved geometry and weight balance
• Precision machined to tight tolerances for proper bearing crush and oil clearance
• ARP 2000 series cap screws included for reliable clamping force
• Shot-peened for enhanced fatigue life and crack resistance
• Magnafluxed to ensure material integrity

These connecting rods are ideal for big block Chevy stroker builds, forced induction applications, and high-RPM racing engines where strength and reliability are critical. The 4340 steel material and H-beam design make these rods suitable for extreme power levels while maintaining reasonable weight.