Eagle Specialty Products CRS63853D-1 4340 Forged H-Beam Connecting Rods BBC 6.385"

The Eagle Specialty Products CRS63853D-1 connecting rods are precision-engineered H-beam connecting rods designed for Big Block Chevy (BBC) applications. Manufactured from premium 4340 forged steel, these rods deliver exceptional strength and durability for high-performance and racing engines.

Key Features:

• 6.385-inch center-to-center length for BBC engines
• 4340 forged steel construction for maximum strength-to-weight ratio
• H-beam design provides optimal rigidity and reduced reciprocating mass
• Precision machined and shot-peened for stress relief
• ARP 2000 or ARP 8740 cap screws (depending on specification)
• Bronze bushed small end for superior pin retention
• Balanced to within 2 grams end-to-end for smooth operation

Eagle connecting rods are a proven choice among engine builders and racers who demand reliability and performance. Each rod undergoes rigorous quality control and precision manufacturing processes to ensure consistent dimensions and material integrity. These rods are ideal for street performance, strip racing, and forced induction applications where strength and reliability are critical.