{"product_id":"mmr-single-pice-crank-hub-for-bmw-n55-s55-copy","title":"MMX Crank hub capture plate | BMW S55 | N55","description":"\u003cp\u003e\u003cstrong\u003eProtect your BMW investment with a proven crankshaft bolt locking solution that prevents timing drift and safeguards your engine from costly damage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis MMX Performance bolt capture plate is a precision locking plate that clamps over the factory fastener head on the front of the crank. By physically preventing rotation of the OE fastener, it stops loosening under torsional vibration and pulsing loads, helping to eliminate timing movement and the associated risk of catastrophic failure. The elongated mounting slots make alignment straightforward for a consistent, secure installation every time. Designed to work with the MMX one-piece hub or the original hub, it is the ideal reliability upgrade for both road and track cars.\u003c\/p\u003e\n\n\u003cp\u003eAt MJ Modifications we have installed this upgrade on customer cars and our own builds. Feedback has been excellent, with owners praising the peace of mind, the straightforward fitment, and the confidence to drive hard without worrying about crank fastener movement.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCrankshaft bolt retainer plate, anti-rotation design\u003c\/li\u003e\n  \u003cli\u003eHelps prevent timing slip caused by torsional vibration\u003c\/li\u003e\n  \u003cli\u003eFits with MMX one-piece hub or the standard hub\u003c\/li\u003e\n  \u003cli\u003eElongated slots for precise alignment and a repeatable fit\u003c\/li\u003e\n  \u003cli\u003eEssential reliability mod for tuned and stock vehicles\u003c\/li\u003e\n  \u003cli\u003eIdeal for spirited driving, track days and daily use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eEngine compatibility and popular applications for search:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eS55 twin-turbo straight-six: M3 F80, M4 F82 and F83, M2 Competition F87\u003c\/li\u003e\n  \u003cli\u003eN55 single-turbo straight-six: M135i, M235i, M2 OG N55, 335i F30 and F31, 435i F32 and F36, X3 35i, X4 35i and other F-series N55 models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eAlso searched as:\u003c\/em\u003e crankshaft bolt capture, crank hub locker, crank bolt fix, crank hub plate, timing slip prevention, crank pulley bolt lock, BMW engine protection plate, S55 hub issue solution, N55 timing fix, M3 M4 M2 Competition reliability upgrade, F80 F82 F83 F87 crank solution, F30 F32 F36 N55 crank bolt lock, BMW tuning parts UK.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitting and support:\u003c\/strong\u003e Professional installation recommended. Book your install with MJ Modifications in Warwickshire. For a fitting quote, email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy choose this upgrade:\u003c\/strong\u003e Simple, effective, and proven. This capture plate is a cost-effective safeguard that locks the crank fastener in place, supports stable cam timing, and delivers confidence for fast road and track use.\u003c\/p\u003e\n\n\u003cp\u003eOrder now to reinforce your BMW’s front end drive system and enjoy dependable performance mile after mile.\u003c\/p\u003e","brand":"AROS GROUP LTD","offers":[{"title":"Default Title","offer_id":56496629678466,"sku":"MMR20-1002","price":120.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/MMR20-1002_2.png?v=1774093722","url":"https:\/\/mjmodifications.co.uk\/products\/mmr-single-pice-crank-hub-for-bmw-n55-s55-copy","provider":"MJ Modifications","version":"1.0","type":"link"}