Carrillo SCR4850-6 Pro-H Beam Connecting Rods Nissan VQ35 3/8 WMC Bolt

Built from Carrillo's proprietary Carrilloy steel — a chrome, nickel, moly, vanadium alloy manufactured to tightened VAR (vacuum arc re-melt) ASTM standards — these rods deliver the exceptional strength-to-weight ratio demanded by high-performance and racing applications.

Key Features:

• Pro-H Beam design — optimized geometry for superior rigidity and reduced reciprocating mass
• 5.676" center-to-center rod length — direct-fit replacement geometry for VQ35 applications
• 22mm wrist pin bore with bushed, fully floating pin configuration
• 3/8" WMC (Wedge Molly Cap) rod bolt — Carrillo's trusted high-strength fastener system
• 539g advertised weight — precision-matched set for optimal balance
• Manufactured from oversized proprietary steel forgings to ensure correct grain flow and eliminate surface inclusions
• Each rod is magnafluxed twice during production and Rockwell hardness tested to validate heat treatment
• Final controlled shot peen operation enhances fatigue life by replacing tensile surface stresses with beneficial compressive stresses
• Laser-etched job number on each rod for full manufacturing traceability
• Made in the USA at CP-Carrillo's Irvine, California facility

The SCR4850-6 is a proven choice for street-performance and competition VQ35 builds requiring a reliable, precision-engineered connecting rod upgrade over OEM.