Carrillo M1042A Pro-Series Connecting Rod Bolt

The Carrillo M1042A is a high-strength connecting rod bolt engineered for demanding performance and racing engine applications. Carrillo Industries has been a trusted name in professional motorsports hardware for decades, and their rod bolts are manufactured to exacting tolerances to handle the extreme loads generated in high-RPM and high-boost engine builds.

Key Features:

• Manufactured from premium high-strength alloy steel for superior fatigue resistance
• Precision-machined threads for consistent torque-to-clamp-load relationship
• Designed for use with Carrillo connecting rods in performance and racing engines
• Engineered to withstand high-cycle fatigue stress in boosted and naturally aspirated applications
• Consistent stretch characteristics allow precise installation using a rod bolt stretch gauge

Carrillo rod bolts are a critical component in any serious engine build. Proper installation using the specified stretch value ensures optimal clamping force and long-term reliability under race conditions. Always consult Carrillo's installation specifications for torque and stretch values specific to your application.