S55 Billet Pinned Crank Hub – RKAutowerks
![](https://www.rkautowerks.com/wp-content/uploads/2020/05/IMG_1043.jpg)
4 pin design to ensure the hub wont spin, even with heavily modified S55s, Laser scanned to ensure perfect fitment – direct replacement for
![](https://www.rkautowerks.com/wp-content/uploads/2020/05/IMG_1030.jpg)
S55 Billet Pinned Crank Hub
National Speed on Instagram: Jay brought us his 2018 BMW M4
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MMR Crank Hub 4-pinned Single Piece Upgrade - S55 / N55 - MMR
Get RK BMW S55 F80 F82 F87 Billet Pinned Crank Hub (Inc. M2 Competition, M3 & M4) for your car to get your desired looks and performance from ML
![](http://www.mlperformance.co/cdn/shop/products/RKBMWS55F80F82F87BILLETPINNEDCRANKHUB_INC.M2COMPETITION_M3_M4__01.jpg?v=1612428080)
RK BMW S55 F80 F82 F87 Billet Pinned Crank Hub (Inc. M2 Competition, M3 & M4) - ML Performance UK
![](https://cdn.shopify.com/s/files/1/0551/1662/8077/products/BMW-N55-S55-Spline-Lock-Crankhub-Solution-Kit-2.jpg?v=1645936889&width=533)
RK Autowerkes S55 Billet Pinned Crank Hub – MRM Performance
![](https://euroklasse.com/cdn/shop/products/image_d0ec7563-a930-4f5c-bb05-0a7693c63912_1024x1024.jpg?v=1648151561)
Euroklasse S55 BILLET 4 PINS CRANK HUB – EuroKlasse INC
![](https://cdn.shopify.com/s/files/1/0828/4153/4749/products/cts-it-288_20b2f824-49ff-4860-969d-aeb1bdb8cc6b.jpg?v=1706076959)
S55 BILLET PINNED CRANK HUB – Euro Performance Center
![](https://assets.ecstuning.com/product_library/1597544_x800.webp)
RK Autowerks - RKS55CH1 - S55 4 Pin Billet Crank Hub
4 pin design to ensure the hub wont spin, even with heavily modified S55s, Laser scanned to ensure perfect fitment – direct replacement for
![](https://www.rkautowerks.com/wp-content/uploads/2020/05/DSC_0064-1.jpg)
S55 Billet Pinned Crank Hub
![](https://cdn.shopify.com/s/files/1/1838/3425/files/IMG_2717_480x480.jpg?v=1687814569)
RK Autowerks Billet 4 Pin Crank Hub N54 N55 S55 – Vader Solutions
![](https://assets.uspmotorsports.com/zsmxyc/1200/630/resize/commerce/assets/_default_upload_bucket/53084098169_52391c3866_b.jpg)
MMR 4-Pinned Single Piece Crank Hub For BMW S55/N55 W/o Capture