MMX Crank hub capture plate | BMW S55 | N55
MMX Crank hub capture plate | BMW S55 | N55
MMX Crank hub capture plate | BMW S55 | N55
MMX Crank hub capture plate | BMW S55 | N55
MMX Crank hub capture plate | BMW S55 | N55
MMX Crank hub capture plate | BMW S55 | N55
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  • Load image into Gallery viewer, MMX Crank hub capture plate | BMW S55 | N55
  • Load image into Gallery viewer, MMX Crank hub capture plate | BMW S55 | N55
  • Load image into Gallery viewer, MMX Crank hub capture plate | BMW S55 | N55
  • Load image into Gallery viewer, MMX Crank hub capture plate | BMW S55 | N55
  • Load image into Gallery viewer, MMX Crank hub capture plate | BMW S55 | N55

MMX Crank hub capture plate | BMW S55 | N55

Regular price
£120.11
Sale price
£120.11
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Secure your BMW’s timing with the MMX crank hub capture plate, a simple, robust locking solution for S55 and N55 engines. By clamping over the factory crankshaft bolt head, this precision plate restricts bolt rotation to help prevent timing shift caused by torsional vibration and load changes. It is a smart reliability upgrade for both standard and tuned cars used on the road or track.

  • Anti-rotation crank bolt retainer that helps stop fastener movement
  • Helps reduce the risk of timing slip under vibration and pulsing loads
  • Compatible with the MMX one-piece hub and the original factory hub
  • Elongated slots for straightforward alignment and a consistent fit
  • Ideal reliability upgrade for daily driving, spirited road use and track days

Nforcd knows this product well and it has proven popular with customers seeking added peace of mind on S55 and N55-powered BMWs.

Engine and model compatibility:

  • S55 twin-turbo straight-six: M3 F80, M4 F82 and F83, M2 Competition F87
  • N55 single-turbo straight-six: M135i, M235i, M2 N55, 335i F30 and F31, 435i F32 and F36, X3 35i, X4 35i and other F-series N55 models

Also searched as: crank bolt capture plate, crankshaft bolt retainer, crank hub lock plate, BMW S55 crank hub solution, N55 timing slip fix, crank pulley bolt lock, BMW engine reliability upgrade.

Choose the MMX capture plate from Nforcd for a cost-effective safeguard that helps keep your crank bolt where it should be and your cam timing stable.

Fitting and support: Professional installation recommended. Nforcd offers fitting in Warwickshire. For a quote, email Sales@nforcd.com.