ARP 200-6222 Connecting Rod Bolt Kit for Carrillo Rods - ARP2000

The ARP 200-6222 is a high-performance connecting rod bolt kit designed as a direct replacement for Carrillo connecting rods. This 2-piece kit features ARP2000 Pro Series bolts with washers, engineered to provide superior strength and reliability in high-performance and racing applications.

ARP2000 Material Advantages:

ARP2000 is an advanced alloy steel capable of achieving a clamp load at 220,000 psi, making it significantly stronger than standard 8740 chrome moly bolts. This material is widely used in short track and drag racing as an upgrade for both steel and aluminum connecting rods, offering enhanced fatigue resistance and clamping force for demanding applications.

Key Features:

• Forged in-house using premium quality materials for consistent performance
• Heat-treated using vertical racks to ensure complete 360-degree penetration
• Threads rolled after heat-treat to provide up to 10-times longer fatigue life
• Precision CNC-machined to exacting specifications
• Includes washers for proper installation
• Direct replacement for Carrillo rod bolts

Important Maintenance Note:

Monitor bolt stretch regularly and replace each bolt when it has permanently elongated by .0005 inches to maintain optimal safety and performance.

Kit Contents:

• 2 ARP2000 Pro Series connecting rod bolts
• Washers

ARP connecting rod bolts are the choice of leading rod manufacturers worldwide, offering proven reliability and superior fatigue strength for high-performance and racing engines. Each bolt is proudly stamped with the ARP name as assurance of quality.