NRW Design NRW Designs 4 Pin 1 Piece Crank Hub - S55 S55CH4

NRW Designs 4 Pin 1 Piece Crank Hub - S55

BMW performance owners can drive with confidence knowing their engine timing remains locked and secure, even under extreme performance demands.

NRW Design NRW Design
T#: 42436707 | Part#: S55CH4
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NRW Design NRW Designs 4 Pin 1 Piece Crank Hub - S55 S55CH4
NRW Designs 4 Pin 1 Piece Crank Hub - S55
$1000.00

NRW Designs 4 Pin 1 Piece Crank Hub - S55 is the ultimate upgrade solution for BMW S55 engines found in the F80 M3, F82/F83 M4, and F87 M2 Competition. Designed to eliminate the notorious crank hub spinning issue, this high-performance billet component delivers rock-solid reliability under aggressive driving conditions, making it a must-have for track-focused and high-horsepower builds. Available through ECS Tuning, NRW Designs ensures precision fitment and long-term durability for serious BMW enthusiasts.

Key Benefits:

  • Prevents crank hub slip, a common failure point on S55 engines
  • One-piece billet 4-pin design ensures exact timing lock and rotational stability
  • Engineered for high-RPM, high-torque applications
  • CNC machined for precision and balanced to OEM tolerances
  • Ideal for tuned or modified S55 engines in M3, M4, and M2 Competition
  • Backed by ECS Tuning’s trusted customer support and expertise

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MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW F80 M3 S55 3.0L Use vehicle selector to confirm fitment
BMW F82 M4 S55 3.0L Use vehicle selector to confirm fitment
BMW F83 M4 S55 3.0L Use vehicle selector to confirm fitment
BMW F87 M2 Competition S55 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.