{"product_id":"insane-performance-bmw-n55-s55-e82-f22-f30-f80-one-piece-crank-hub-upgrade-kit-4-pin-solution-inc-135i-m235i-335i-m3","title":"Insane Performance 4-Pin One-Piece Keyed\/Pinned Crank Hub Upgrade Kit for BMW N55 \u0026 S55 – Anti-Slip Timing Fix for E82\/E88 135i, F22 M235i, F30 335i, F32 435i, F80 M3, F82 M4, F87 M2\/M2 Competition","description":"\u003cdiv\u003e\n  \u003ch2\u003eInsane Performance keyed and pinned crankshaft hub for BMW N55 and S55\u003c\/h2\u003e\n  \u003cp\u003e\n    Stop timing drift and protect your straight-six with this single-piece crankshaft hub conversion engineered for hard-use N55 and S55 applications. The Insane Performance design uses four positive-drive pins and a keyed interface to secure the timing gear to the crank, giving consistent cam timing under aggressive remaps, high torque loads and repeated track days. It is the dependable solution for owners who want peace of mind on spirited road drives, drag strip launches and circuit sessions.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhy enthusiasts choose this hub\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePrevents crankshaft hub spin and keeps valve timing locked under boost\u003c\/li\u003e\n    \u003cli\u003eIdeal for tuned cars running stage 1, stage 2 or hybrid turbos\u003c\/li\u003e\n    \u003cli\u003eOne-piece, keyed plus 4-pin layout for maximum drive without slip\u003c\/li\u003e\n    \u003cli\u003eCase-hardened special steel for durability and wear resistance\u003c\/li\u003e\n    \u003cli\u003eCost-effective reliability upgrade versus more expensive alternatives\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eReal results\u003c\/h3\u003e\n  \u003cp\u003e\n    Used and fitted by MJ Modifications for customers across road and track builds, this kit has delivered rock-solid timing stability and excellent feedback. Our team and our clients have been impressed with the fit, finish and consistency under repeated high load.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat you receive\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eInsane Performance one-piece crankshaft hub and pulley interface\u003c\/li\u003e\n    \u003cli\u003eDrill adapter\u003c\/li\u003e\n    \u003cli\u003eSpecial drill bit\u003c\/li\u003e\n    \u003cli\u003eDrill adapter bolt\u003c\/li\u003e\n    \u003cli\u003eNew OEM main crank bolt\u003c\/li\u003e\n    \u003cli\u003e8 reinforced pulley bolts\u003c\/li\u003e\n    \u003cli\u003e4-pin hub puller\u003c\/li\u003e\n    \u003cli\u003eInstruction manual\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eVehicle applications\u003c\/h3\u003e\n  \u003cp\u003eFor BMW models equipped with N55 or S55 engines, including:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 Series: E82 135i, E88 135i, F20 F21 M135i\u003c\/li\u003e\n    \u003cli\u003e2 Series: F22 F23 M235i, F87 M2 N55, F87 M2 Competition and M2 CS S55\u003c\/li\u003e\n    \u003cli\u003e3 Series: E9x 335i N55, F30 F31 335i\u003c\/li\u003e\n    \u003cli\u003e4 Series: F32 F33 F36 435i, F82 F83 M4\u003c\/li\u003e\n    \u003cli\u003e5 Series: F10 F11 535i\u003c\/li\u003e\n    \u003cli\u003e6 Series: F12 F13 F06 640i\u003c\/li\u003e\n    \u003cli\u003e7 Series: F01 F02 740i and 740Li N55\u003c\/li\u003e\n    \u003cli\u003eX Series: F16 X6 35i\u003c\/li\u003e\n    \u003cli\u003eZ Series: E89 Z4 35i and 35is\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    Not sure on compatibility? Add your UK registration or last 7 of your VIN at checkout and we will verify before dispatch.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eTechnical highlights\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFour locating pins plus keyed drive to eliminate slippage\u003c\/li\u003e\n    \u003cli\u003eHeat treated, case-hardened special steel for strength and longevity\u003c\/li\u003e\n    \u003cli\u003eEngineered for remapped N55 and S55 platforms including frequent track use\u003c\/li\u003e\n    \u003cli\u003eSupplied with new OEM torque-to-yield crank bolt and upgraded pulley hardware\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation\u003c\/h3\u003e\n  \u003cp\u003e\n    Professional fitting is strongly recommended due to the precision required for drilling, pinning and timing. For expert installation, book with MJ Modifications in Warwickshire. Request a quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eMade by\u003c\/h3\u003e\n  \u003cp\u003eInsane Performance\u003c\/p\u003e\n\n  \u003ch3\u003eSearch phrases customers use\u003c\/h3\u003e\n  \u003cp\u003e\n    BMW crankshaft hub upgrade, N55 timing hub repair, S55 timing gear hub, pinned hub conversion for BMW M3 M4 M2, spin-proof crank hub, anti slip crankshaft hub, keyed hub solution, timing alignment fix, F80 M3 hub issue fix, F82 M4 timing hub upgrade, F87 M2 crankshaft timing solution, 335i timing hub, 435i pinned hub, M235i crank hub kit, 135i crankshaft timing repair, stage 2 N55 reliability, S55 timing lock upgrade, track day hub solution, hybrid turbo safe timing hub.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Insane Performance","offers":[{"title":"Default Title","offer_id":56008712323458,"sku":null,"price":780.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/InsanePerformanceBMWN55S55E82F22F30F804-PinOnePieceCrankHubUpgradeKit_Inc.135i_M235i_335i_M3_-1_1946x_5d5a0a28-5544-400c-a431-b8f4daa8e38c.jpg?v=1764091223","url":"https:\/\/mjmodifications.co.uk\/products\/insane-performance-bmw-n55-s55-e82-f22-f30-f80-one-piece-crank-hub-upgrade-kit-4-pin-solution-inc-135i-m235i-335i-m3","provider":"MJ Modifications","version":"1.0","type":"link"}