Nissan 4340 Forged H-Beam Rods - 5.365

The EAGLE Nissan 4340 Forged H-Beam Connecting Rods in 5.365" length are essential components for any serious high-performance Nissan engine build. Designed for automotive enthusiasts and mechanics who are pushing their engines beyond stock limits, these rods are ideal for applications involving increased boost pressure, higher RPMs, and sustained power output.

Constructed from 4340 alloy steel, these forged rods offer superior material density compared to cast alternatives, enhancing fatigue resistance and durability under high-load cycles. The H-beam design optimizes the load path between the piston pin and crankshaft journals, effectively reducing deflection and maintaining rod stiffness under extreme cylinder pressure. This construction process also eliminates porosity and weak grain boundaries that are often found in cast components.

These rods are particularly beneficial for modified Nissan platforms, including SR20 and RB-series engines, where stock connecting rods may become limiting factors. Mechanics working on turbocharged or supercharged builds, increasing displacement with stroker kits, or running aggressive ignition timing will find that EAGLE's 4340 H-beam rods provide the necessary strength and reliability for high-performance applications.