Carrillo Nissan/Infiniti/Datsun SR20 Pro-H 3/8 WMC Bolt Connecting Rods

When you're building a performance SR20 engine, the connecting rods are a critical component. This set from Carrillo includes four Pro-H connecting rods, specifically designed for SR20 applications and featuring 3/8" WMC bolts. These rods are built to handle the increased stresses of a modified engine, ensuring reliability when you push your vehicle harder.

Carrillo is known for well-built engine components, and these Pro-H rods are no exception. They utilize a robust H-beam design, which offers a strong balance of strength and weight. The included 3/8" WMC bolts are a significant upgrade over stock, providing a more secure connection and better clamping force under high cylinder pressures. This attention to detail in materials and design means these rods can support significant power increases, making them a solid choice for engine rebuilds or performance upgrades on your Infiniti G20, Nissan 200SX, 240SX, NX, or Sentra.

This set includes the four connecting rods and the necessary 3/8" WMC bolts to install them. Ensure you have the correct torque wrench and follow manufacturer specifications for installation to get the most out of these well-made components. Proper balancing of rotating assembly components is also recommended when installing performance rods like these.