Description
Part Number: BC6230-1
Brian Crower ProHD Heavy Duty Single Connecting Rod – Nissan RB30
Aerospace-grade 4340 forged steel single replacement H-beam connecting rod engineered for high-boost, extreme-performance Nissan RB30 engines.
Key Product Features
- ☑ Manufactured from high-tensile 4340 forged chromoly steel for maximum reliability under heavy boost
- ☑ Heavy Duty (ProHD) design featuring deep double-ribbed caps for extra structural stiffness
- ☑ Supplied with premium ARP2000 7/16″ high-strength rod fasteners
- ☑ Fitted with aluminum silicone bronze wrist pin bushings with dedicated pin oiling grooves
- ☑ CNC machined and micropolished surface finish to ensure tight dimensional tolerances
- ☑ Ideal single-unit replacement for individual cylinder service or custom RB30 engine builds
Technical Specifications
| Manufacturer | Brian Crower (BC) |
|---|---|
| Part Number | BC6230-1 |
| Engine Compatibility | Nissan RB30 / RB30ET / RB30DET |
| Series | ProHD / Heavy Duty Series |
| Material | 4340 Forged Chromoly Steel |
| Center-to-Center Length | 5.995″ (152.27mm) |
| Big End Bore | 2.0866″ (53.00mm) |
| Big End Width | 0.858″ (21.79mm) |
| Pin End Bore | 0.827″ (21.00mm) |
| Pin End Width | 0.858″ (21.79mm) |
| Fasteners | ARP2000 7/16″ Bolts |
| Approximate Weight | 632g |
What’s Included in the Box
- 1 x Brian Crower Heavy Duty Single Connecting Rod (PN BC6230-1)
- 2 x ARP2000 7/16″ Rod Fasteners
- 1 x Pre-installed Bronze Pin Bushing
Engineered to handle extreme cylinder pressures and elevated RPM ranges, Brian Crower connecting rods set the industry standard in Japanese performance engineering. When you buy from JP Racing, you receive 100% genuine Brian Crower components, fast UK dispatch, and expert technical assistance for your RB30 build.



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