MMX BMW S55 Crank Hub Capture Plate (M2 Comp/M3/M4)

MMX BMW S55 Crank Hub Capture Plate is an essential modification for the S55 engine. It's no secret that the S55 is prone to spinning its crank hub resulting in quite a hefty repair bill. Once the crank hub spins, the engines timing is completely thrown off resulting in the pistons hitting the valves and complete engine failure. A small investment in preventative maintenance could make all the difference!

As a preventative measure, MMX have developed this crank hub capture plate to secure the head of the OE crank bolt and prevent it from turning or being able to loosen. Secured to either the MMX one-piece crank hub or the OE crank hub, the elongated slots ensure a perfect, secure installation, every time.

There is no need to remove the engine to install this upgrade - simply drop the radiator in order to gain adequate access to install.

The capture plate is machined from T-6061 billet aluminium before being anodised in MMX's trademark finish. Combine this product with the MMX S55 crank hub kit for the most effective results.

PRODUCT SPECIFICATION

- Machined from T-6061 billet aluminium
- Anodised in MMX's signature finish
- Fits either the MMX upgraded one-piece crank hub or the OE crank hub
- No need to take the engine out for installation

COMPATIBILITY

- BMW F87 M2 Competition Coupe (2018-2021)
- BMW F80 M3 Saloon (2014-2019)
- BMW F82/3 M4 Coupe/Convertible (2014-2019)

WHAT'S IN THE BOX?

- 1x MMX S55 crank hub capture plate

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

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We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

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All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.