Vader Solution

RK Autowerks Billet 4 Pin Crank Hub N54 N55 S55

  • Sale
  • $1,095.00
  • Regular price $1,195.00
Tax included.


  • 4 pin design to ensure the hub wont spin, even with heavily modified S55s
  • Laser scanned to ensure perfect fitment – direct replacement for stock
  • Designed and machined in-house with our CNC mills
  • Machined from heat treated 4130 Chromoly
  • Machined by RK Autowerks


Compatible with all S55 M models, N54, and N55

we do not recommend the splined crank hub nor will we install them for liability purposes. this crank hub is 100% guaranteed