Description
Part Number: BC6230
Brian Crower Nissan RB30 Heavy Duty H-Beam Connecting Rods
Engineered for high-horsepower and high-boost applications, the Brian Crower Heavy Duty Series connecting rods deliver maximum beam strength and fatigue resistance for Nissan RB30 engine builds.
Key Features
- ☑ Aerospace-Grade 4340 Chromoly Steel: Precision forged for extreme tensile strength and long-term durability under high cylinder pressure.
- ☑ Heavy Duty H-Beam Design: Features an extra thick beam cross-section to resist flexing and distortion in high-rpm, boosted setups.
- ☑ Upgraded 7/16″ ARP2000 Fasteners: Supplied with 7/16″ ARP2000 bolts rated at 210,000 psi for superior clamping force.
- ☑ Multi-Stage Heat Treatment: Shot-peened finish relieves internal stress and improves structural integrity.
- ☑ Precision Tolerances: Critical pin and journal bores are honed to exacting tolerances for flawless bearing fitment.
Technical Specifications
| Manufacturer | Brian Crower (BC) |
|---|---|
| Part Number | BC6230 |
| Engine Application | Nissan RB30 / RB30DET |
| Series | Heavy Duty (ProHD) Series |
| Material | Forged 4340 Steel Billet |
| Center-to-Center Length | 5.995″ (152.5mm) |
| Fastener Specification | 7/16″ ARP2000 Bolts |
What’s Included in the Box
- Set of (6) Brian Crower Heavy Duty H-Beam Connecting Rods (BC6230)
- (12) 7/16″ ARP2000 High-Tensile Rod Bolts
- ARP Fastener Assembly Lubricant
- Installation Specification and Torque Reference Guide
When pushing your Nissan RB30 engine to extreme performance levels, reliable internal components are vital. Brian Crower connecting rods are tested in high-horsepower competition worldwide to ensure peace of mind. Purchase your genuine BC6230 rod set from JP Racing for expert technical customer support and rapid UK shipment.




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