Description
MMX BMW N55/S55 Crank Hub Capture Plate provides an additional mechanical retention feature around the original crank bolt.
The plate is compatible with either the original BMW crank hub or the MMX one-piece hub, allowing it to be selected as a separate upgrade or combined with the one-piece hub during a larger timing-drive reliability build.
Key features
- BMW N55 and S55 engine compatibility
- Designed to secure the original crank bolt
- Compatible with the original BMW crank hub
- Compatible with the MMX one-piece crank hub
- Separate component for staged or combined reliability upgrades
Fitment: compatible BMW N55/S55 crank-hub assemblies. Professional installation is required; confirm all timing procedures, clearances and required replacement hardware before ordering.
SKU: MMR20-1002
Exact current official MMX product image for this SKU.

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