The Eagle CRS4783N3D Connecting Rod Set is a premium forged H-beam rod upgrade designed for high-performance Nissan RB25DET (NVCS & NEO) and RB26DETT engine applications. Built from 4340 forged steel and equipped with ARP2000 rod bolts, these rods deliver proven reliability under high boost, high RPM, and demanding motorsport conditions.

Technical Specifications:

• Centre-to-centre length: 121.50 mm (4.783")
• Big-end bore: 51.00 mm (2.008")
• Big-end width: 21.80 mm (0.858")
• Small-end (pin) bore: 22.00 mm (0.866") – fully bushed
• Small-end width: 21.80 mm (0.858")
• Rod bolts: 3/8" ARP2000
• Beam design: H-beam
• Weight: Approximately 600 g per rod (+/- 1g weight matched)

Materials & Construction:

• 4340 Forged Steel: High-strength alloy heat-treated for superior tensile strength and fatigue resistance.
• Shot-Peened Finish: Reduces stress concentrations for long-term durability.
• Magnaflux Inspected: Ensures every rod is free from cracks, inclusions, and structural flaws.
• CNC Machined: Provides precise tolerances and consistent clearances for reliable high-RPM operation.
• Bronze Wrist-Pin Bushings: Fully floating pin design for reduced friction and smoother operation.
• ARP2000 Bolts: High-strength fasteners for exceptional clamping force in high-boost applications.

The Eagle CRS4783N3D Connecting Rod Set offers outstanding strength, precision, and value for RB25 and RB26 performance builds. Trusted by tuners and engine builders worldwide, these rods deliver the reliability required for serious power upgrades.