{"product_id":"spool-zf8hp45-50-51-billet-300m-c-hub-bmw","title":"Spool Billet 300M C-Hub Cog Drive – ZF 8HP45\/50\/51 BMW","description":"\u003cp\u003e\u003cstrong\u003eSpool Billet 300M C-Hub Cog Drive for ZF 8HP45\/50\/51\u003c\/strong\u003e replaces the factory cast-steel C-hub with a CNC-machined 300M alloy-steel component.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltra-high-strength billet 300M alloy steel\u003c\/li\u003e\n\u003cli\u003eImproved fatigue and shock-load resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-machined cog geometry for consistent torque transfer\u003c\/li\u003e\n\u003cli\u003eDesigned for upgraded clutches, elevated line pressure and high-torque builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e ZF 8HP45, 8HP50 and 8HP51. Confirm transmission code before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDispatch:\u003c\/strong\u003e Special order — allow 2–3 weeks.\u003c\/p\u003e\u003ch2\u003eSupplier\u003c\/h2\u003e\u003cp\u003eSpool Performance\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eTransmission \u0026amp; Driveline\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 2 Series F22 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F23 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F30 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F31 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F32 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F33 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G22 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G23 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe F36 Lci B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe G26 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 5 Series G30 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 7 Series G11 740I B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW 7 Series G12 740Li B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW M240I G42 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW M340I G20 G21 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW X3 G01 B58 ZF 8HP5x\u003c\/li\u003e\n\u003cli\u003eBMW X4 G02 B58 ZF 8HP5x\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier Part Number\u003c\/h2\u003e\u003cp\u003eSP-8HP5X-UCD\u003c\/p\u003e\u003ch2\u003eBuilt by Boost \u0026amp; Tune Support\u003c\/h2\u003e\u003cp\u003eBBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":43748862722115,"sku":"SP-8HP5X-UCD","price":875.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/1_1024x1024_41aca387-3bd0-48b9-bf6e-869828a2edb1.png?v=1788410230","url":"https:\/\/builtbyboostandtune.com.au\/products\/spool-zf8hp45-50-51-billet-300m-c-hub-bmw","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}