{"title":"8HP Transmission","description":null,"products":[{"product_id":"8hp45-starter-adapter-for-bmw-m50-m52-m54-s52-m40-m42-m43","title":"8HP45 Starter Adapter for BMW M50 M52 M54 S52 M40 M42 M43","description":"\u003cp\u003e8HP45 transmissions from BMW N55 and N20 bolt up (with minimal modifications) to BMW M50, M52, M54, S50, S52, S54 and M42 M43 and other engines with same bellhousing bolt pattern.\u003c\/p\u003e\n\u003cp\u003eWith this adapter you can fit the M5x M4x starter motor to the 8HP45 transmission.\u003c\/p\u003e\n\u003cp\u003eThis starter is known to fit with N54 N55 and N20 flexplates.\u003c\/p\u003e\n\u003cp\u003eYou can use N54 flex plate on N55 transmission.\u003c\/p\u003e\n\u003cp\u003eTransmissions from N20 engines have a different torque converter. For this you can use our modified flex plate or change the torque converter to e.g N55 one\u003cbr\u003e\u003cbr\u003eWe also have a product with flex plate available as a kit.\u003c\/p\u003e","brand":"Rocket Speed Shop","offers":[{"title":"Without flex plate","offer_id":56340543996244,"sku":"RSS-8HP45-SA","price":90.0,"currency_code":"EUR","in_stock":true},{"title":"With flex plate","offer_id":56340544029012,"sku":"RSS-8HP45-M5X-SA","price":185.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/3974\/8180\/files\/s-l1600.webp?v=1772116477"},{"product_id":"8hp45-n20-to-m5x-flex-plate","title":"8HP45 N20 to M5x Flex plate","description":"\u003cp\u003eCNC machined from used OE 8HP45 flex plate from 6 bolt pattern to 8 bolt pattern to fit BMW M50\/M52\/M54\/S50\/S52\/S54\/M40\/M42\/M43 and other engines with same crankshaft bolt pattern and center bore.\u003c\/p\u003e\n\u003cp\u003eBefore installing, please check for flexplate\u0026gt;engine block\/sump clearances. It is known that some engines (e.g M54) require some minor grinding either on the flex plate or engine.\u003c\/p\u003e\n\u003cp\u003eMake sure that the crankshaft has the steel dowel in one of the bolt holes.\u003c\/p\u003e\n\u003cp\u003ePlease note that this is experimental part that has been tested and working fine on hundreds of vehicles\u003c\/p\u003e\n\u003cp\u003eThis kind of modifications requires specialist skills and high level technical understanding.\u003c\/p\u003e\n\u003cp\u003eKit includes modified 8HP45 flex plate and steel stress plate.\u003c\/p\u003e\n\u003cp\u003eKit does not include mounting bolts.\u003c\/p\u003e","brand":"Rocket Speed Shop","offers":[{"title":"Without starter adapter","offer_id":56340504117588,"sku":"RSS-8HP45-M5X","price":125.0,"currency_code":"EUR","in_stock":true},{"title":"With starter adapter","offer_id":56340504150356,"sku":"RSS-8HP45-M5X-SA","price":185.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/3974\/8180\/files\/e6f715_ab0237c722ad4f95a2eed42c27ad53b3_mv2.avif?v=1783178547"},{"product_id":"connector-8hp-transmission","title":"Connector 8HP transmission","description":"","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":56700562899284,"sku":"9430803","price":27.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/3974\/8180\/files\/Connector_8HP_transmission.jpg?v=1786620051"},{"product_id":"connector-bmw-8hp-shifter","title":"Connector BMW 8HP shifter","description":"","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":56700564537684,"sku":"61139132577","price":6.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/3974\/8180\/files\/Connector_BMW_8HP_shifter.png?v=1785937417"},{"product_id":"8hp45-8hp70-tcu-with-maxxecu-binary-5-flash","title":"8HP45 8HP70 TCU With MaxxECU Binary 5 Flash","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eZF 8HP TCU Bosch 0260550074 – MaxxECU Binary 5\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eGenuine Bosch \u003cspan class=\"s1\"\u003e\u003cb\u003e0260550074\u003c\/b\u003e\u003c\/span\u003e Transmission Control Unit professionally pre-flashed with the latest \u003cspan class=\"s1\"\u003e\u003cb\u003eMaxxECU Binary 5\u003c\/b\u003e\u003c\/span\u003e firmware.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eA ready-to-use solution for compatible \u003cspan class=\"s1\"\u003e\u003cb\u003eZF GEN1 8HP\u003c\/b\u003e\u003c\/span\u003e transmissions running with a MaxxECU ECU. Binary 5 adds improved clutch control, Virtual Clutch support, Launch Control, Clutch Kick, optimized shift strategies and numerous performance improvements. (\u003cspan class=\"s1\"\u003e⁠\u003ca href=\"https:\/\/www.maxxecu.com\/webhelp\/advanced-8hp.html?utm_source=chatgpt.com\"\u003e\u003cspan class=\"s2\"\u003emaxxecu.com\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e)\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Bosch 0260550074 TCU\u003c\/li\u003e\n\u003cli\u003eLatest MaxxECU Binary 5 firmware pre-installed\u003c\/li\u003e\n\u003cli\u003eReady for MaxxECU calibration\u003c\/li\u003e\n\u003cli\u003eImproved shift quality and clutch control\u003c\/li\u003e\n\u003cli\u003eSupports Virtual Clutch, Launch Control and Clutch Kick\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eCompatible with supported \u003cspan class=\"s1\"\u003e\u003cb\u003eZF GEN1 8HP45\u003c\/b\u003e\u003c\/span\u003e and \u003cspan class=\"s1\"\u003e\u003cb\u003eZF GEN1 8HP70\u003c\/b\u003e\u003c\/span\u003e transmissions using Bosch \u003cspan class=\"s1\"\u003e\u003cb\u003e0260550074\u003c\/b\u003e\u003c\/span\u003e hardware. Please verify your TCU part number before ordering or contact us if you are unsure about compatibility. (\u003cspan class=\"s1\"\u003e⁠\u003ca href=\"https:\/\/www.maxxecu.se\/webhelp\/advanced-8hp-hardware_identifier.html?utm_source=chatgpt.com\"\u003e\u003cspan class=\"s2\"\u003emaxxecu.se\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e)\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eImportant:\u003c\/b\u003e This TCU is intended \u003cspan class=\"s1\"\u003e\u003cb\u003eexclusively for MaxxECU-based standalone transmission control\u003c\/b\u003e\u003c\/span\u003e. It is \u003cspan class=\"s1\"\u003e\u003cb\u003enot compatible with original OEM BMW, Dodge, Jaguar or other factory engine management systems\u003c\/b\u003e\u003c\/span\u003e, and it is \u003cspan class=\"s1\"\u003e\u003cb\u003enot a replacement for a stock vehicle TCU\u003c\/b\u003e\u003c\/span\u003e. This product must be used together with a compatible MaxxECU ECU in a standalone installation. (⁠\u003ca href=\"https:\/\/www.maxxecu.com\/webhelp\/advanced-8hp_standalone_controller.html?utm_source=chatgpt.com\"\u003emaxxecu.com\u003c\/a\u003e)\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":56714775331156,"sku":"RSS-8HP-TCU-B5","price":350.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/3974\/8180\/files\/8HPTCU.jpg?v=1786050024"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/3974\/8180\/collections\/8hp_transmission.jpg?v=1786050767","url":"https:\/\/rocketspeedshop.com\/collections\/8hp-transmission.oembed","provider":"Rocket Speed Shop","version":"1.0","type":"link"}