Carrillo SCR8550-4 Pro-H Super Carillo Rod Bolt Kit

The Carrillo SCR8550-4 is a genuine CP-Carrillo Super Carillo Rod (SCR) bolt kit designed as a direct replacement for use with Carrillo high-performance connecting rods. Carrillo rod bolts are manufactured to exacting tolerances and are a critical component in ensuring the structural integrity of connecting rod assemblies under extreme engine loads.

Carrillo SCR-series bolts are engineered for use in high-horsepower and high-revving applications where factory or standard aftermarket fasteners cannot be trusted. These bolts are precision machined from premium alloy steel and heat-treated to provide superior tensile strength and fatigue resistance, making them an ideal upgrade or replacement in race engines, performance street builds, and forced-induction applications.

Key Features:

• Genuine CP-Carrillo OEM-specification rod bolts
• Precision machined from premium alloy steel
• Heat-treated for superior tensile strength and fatigue life
• Direct replacement for Carrillo connecting rod assemblies
• Designed for high-RPM and high-horsepower engine applications
• Consistent clamping load for precise rod bearing clearance
• Compatible with Carrillo Pro-H and Pro-A series connecting rods