Description
Brian Crower Honda H22 ProH2K Connecting Rods w/ ARP2000 Fasteners
Engineered for extreme performance, high boost, and high RPM applications in Honda H22 2.2L DOHC VTEC engines.
Product Overview
The Brian Crower ProH2K connecting rod set (MPN: BC6039) is engineered to deliver ultimate reliability and structural strength for high-output Honda H22 engine builds. Manufactured from aerospace-grade 4340 chromoly steel billet, these ProH2K H-beam rods feature precision CNC machining, micropolished surface finishing, and custom pin oiling grooves to ensure optimal lubrication to the aluminum-silicone-bronze wrist pin bushings under severe engine loads. Rated to support in excess of 175 HP per cylinder (700+ HP overall), the BC6039 set incorporates venerable ARP2000 rod bolts for exceptional clamping force and peace of mind on the track or street.
Key Features
- ☑ Precision CNC machined from high-purity 4340 billet chromoly steel for maximum torsional strength
- ☑ Equipped with 3/8″ ARP2000 fasteners rated at 220,000 PSI yield strength
- ☑ Aluminum/Silicone/Bronze pin bushings with integrated pin oilers for reduced friction and extended wear life
- ☑ Double-ribbed cap design for enhanced big-end housing stability under high RPM
- ☑ Micro-polished surface finish stress-relieves material and improves fatigue resistance
- ☑ Suitable for forced induction, high nitrous, and high-RPM naturally aspirated H22 builds
Technical Specifications
| Brand | Brian Crower (BC) |
|---|---|
| Part Number (MPN) | BC6039 |
| Engine Application | Honda H22 / H22A / H22A1 / H22A4 2.2L VTEC |
| Material | 4340 Forged Steel Billet |
| Fasteners | 3/8″ ARP2000 Bolts (220,000 PSI) |
| Center-to-Center Length | 5.636″ (143.15 mm) |
| Big End Bore | 2.008″ (51.00 mm) |
| Big End Width | 0.935″ (23.75 mm) |
| Small End Pin Bore | 0.866″ (22.00 mm) |
| Small End Width | 0.890″ (22.60 mm) |
| Average Rod Weight | 555g |
| Power Rating | 175+ HP / Cylinder (700+ HP total) |
What’s Included in the Box
- ● (4) Brian Crower ProH2K 4340 Connecting Rods (BC6039)
- ● (8) 3/8″ ARP2000 High-Tensile Rod Bolts
- ● (1) ARP Fastener Lube Pack
- ● (1) Official Brian Crower Specification & Torque Instruction Sheet
JP Racing is an authorized UK distributor of genuine Brian Crower motorsport components. Every BC rod set undergoes strict quality control to guarantee exact balance and dimensions. Contact our technical team for expert fitment assistance and rapid UK delivery options.




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