Carrillo Nissan/Infiniti/Datsun VQ37HR Pro-H 3/8 CARR Bolt Connecting Rods

Forged from high-strength 4340 chromoly steel, these Carrillo Pro-H connecting rods are built to handle the demands of a performance-tuned VQ37HR engine. The Pro-H design is a popular choice for builders looking to push their Nissan or Infiniti V6 beyond stock power levels. Each rod features a 3/8" CARR bolt, a proprietary fastener from Carrillo known for its exceptional strength and reliability under extreme stress.

These rods are specifically designed for the VQ37HR engine found in the 2008-2013 Infiniti G37 and the 2009-2014 Nissan 370Z. The H-beam design offers a strong balance of rigidity and weight, making it suitable for both street performance and track applications. Carrillo's manufacturing process ensures tight tolerances and a well-built product that can withstand increased cylinder pressures and higher RPMs often associated with engine modifications. This set includes six connecting rods, ready for installation in your VQ37HR build.

When rebuilding or upgrading your VQ37HR engine, choosing robust internal components like these Carrillo connecting rods is crucial for long-term reliability and performance. Ensure you have all necessary supporting components, such as bearings and fasteners, before beginning your engine assembly. Always refer to the manufacturer's installation guidelines for proper torque specifications and assembly procedures.