Description
Part Number: BC7039
Brian Crower Honda H22 Custom Forged Pistons
Engineered specifically for Honda H22/H22A 100mm stroker kit applications, these Brian Crower custom forged pistons deliver exceptional high-rpm durability, superior ring seal, and reliable power handling.
Key Features
- ☑ Precision forged aluminum construction engineered for extreme boost, nitrous, or high-compression N/A setups.
- ☑ Custom-designed specifically for Honda H22 / H22A 100mm stroke stroker conversions (2.49L displacement).
- ☑ Accommodates custom bore sizes up to 89mm max and customizable compression ratios from 9:1 to 14:1+.
- ☑ Includes high-strength 5100 carbon steel wrist pins and spiral locks or rail supports based on spec.
- ☑ Features ductile iron plasma top rings and low-tension oil ring package for maximum cylinder sealing.
Technical Specifications
| Specification | Detail |
|---|---|
| Manufacturer | Brian Crower (BC) |
| Part Number | BC7039 |
| Engine Platform | Honda H22 / H22A (2.2L DOHC VTEC) |
| Stroker Kit Compatibility | 100mm Stroke (2.49L Conversion) |
| Piston Material | High-Strength Forged Aluminum Alloy |
| Wrist Pin Material | 5100 Series Carbon Steel (9310 Upgrade Available) |
| Maximum Recommended Bore | 89mm (Requires Sleeved Block) |
What’s Included in the Box
- 4x Brian Crower Custom Forged Pistons (BC7039)
- Set of High-Strength Carbon Steel Wrist Pins
- Complete Performance Piston Ring Pack
- Set of Spiral Locks / Rail Support Rings
Manufactured to exacting motorsport tolerances, Brian Crower internal engine components represent the pinnacle of Japanese performance tuning reliability. Order your BC7039 custom piston set from JP Racing today for expert UK technical guidance and fast delivery.




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