Carrillo SCR8593-4 Pro-SA H-Beam Connecting Rod

The Carrillo SCR8593-4 is a high-performance connecting rod set designed for demanding motorsport and high-output engine applications. Carrillo Industries has been a trusted name in precision-engineered connecting rods for decades, supplying professional racing teams and performance engine builders worldwide.

Key Features:

• Pro-SA (Small Cap) H-Beam design for superior strength-to-weight ratio
• Manufactured from aerospace-grade steel for maximum fatigue resistance
• CNC-machined to extremely tight tolerances for consistent fit and balance
• Shot-peened and stress-relieved for enhanced durability under high-RPM conditions
• Compatible with Carrillo's WMC (Wire Major Cap) fastener system for secure cap retention
• Precision-bored big and small ends for proper bearing and pin fitment

Carrillo connecting rods are a direct upgrade over OEM units, offering the strength needed to handle increased cylinder pressures from forced induction, nitrous, or aggressive naturally aspirated builds. Each rod is individually inspected and weight-matched to ensure optimal engine balance.