CP Pistons B-Series 85mm 12.5 CR Piston & Ring Set
Precision engineered for high-performance racing, these pistons utilize high-strength aluminum forgings and lightweight designs. Each set is fully CNC machined and balanced to within 1 gram for optimal engine performance. Compatible with oversized valves and high-lift camshafts, this kit includes wrist pins and features accumulator grooves for enhanced durability.
| Material | Forged Aluminum |
| Bore Size | 85.0mm |
| Compression Ratio | 12.5 |
| Balance | +/- 1 gram |
| Included Components | Wrist pins, Piston rings |
| Features | Accumulator groove, Double pin oilers, Pick lock grooves |
| Compatible Engines | Honda B-Series |
Pickup currently not available
CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.