2009+ N55B30
BMW 2009+ N55B30
- Dome/Dish requires no deburring or preparation
- 2618 T6 high tensile forged aluminum
- JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
- Dome and dishes feature smooth flowing radii for excellent flame travel.
- 1.0 x 1.2 x 2.8mm ring widths.
- .866 x 2.250 straight wall carbon steel wrist pin provided.
- Pin fitting and wire locks included
- Rings Now Included
Don't see what you need? We will build a custom set of pistons for any application. Just click here to send us a
2009+ N55B30
| Parts# | Bore | Oversize | Stroke (mm) | Rod (mm) | C/D (mm) | Head CC's | C/R With .040 | Dome CC's | Included Ring Set | Price |
|---|