{"product_id":"billet-gearbox-repair-mount","title":"Billet Gearbox Repair Mount I MINI R52\/R53","description":"\u003cp class=\"p1\"\u003eThe G54 Billet Aluminium Gearbox Mount Repair Bracket has been developed as a permanent engineering solution to one of the better known weaknesses found on the MINI R52 and R53 Cooper S, JCW and GP drivetrain.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eOn cars fitted with the supercharged W11 engine and Getrag 6 speed manual gearbox, the original cast gearbox mounting point can fatigue over time and eventually shear. Age, mileage, repeated drivetrain movement and increased torque from modified engines can all accelerate the problem.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhen failure occurs, the gearbox is no longer supported as intended, allowing unwanted drivetrain movement and placing additional load on surrounding mounts and components.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eRather than accepting this as a reason to replace an otherwise serviceable gearbox, G54 has engineered a dedicated repair bracket that reinforces the original mounting area with a far stronger billet component.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eEngineered to Solve the Failure Properly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe original mounting point is part of the cast gearbox casing, which means the failure can appear far more serious than it needs to be.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe G54 bracket is designed to recover the strength of this area by creating a new, rigid mounting structure around the damaged section. This allows the gearbox to remain in service while restoring a secure and correctly positioned mounting point.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe result is not a temporary patch. It is a permanent mechanical repair designed around the way the drivetrain is actually loaded.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eCNC Machined from Billet Aluminium\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach bracket is CNC machined from solid billet aluminium.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBillet material offers far greater consistency and structural integrity than the original cast section, allowing the component to cope more effectively with repeated drivetrain loads.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003ePrecision machining also ensures the mounting faces, fixing points and geometry are controlled accurately, helping maintain correct gearbox position once installed.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis matters because the gearbox mount is not simply there to hold the transmission in place. It forms part of the wider engine and gearbox support system, and incorrect alignment can introduce unnecessary stress, vibration and movement elsewhere in the drivetrain.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eDesigned Specifically for the W11 Platform\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe bracket has been developed specifically for:\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eMINI R52 Cooper S\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eMINI R53 Cooper S\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eMINI R53 JCW\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eMINI R53 GP\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eSupercharged W11 engine\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eGetrag 6 speed manual gearbox\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eThese cars are increasingly enthusiast owned, and many now produce considerably more power and torque than they did when new.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThat makes the strength of the drivetrain mounting system even more important.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFor standard cars, the bracket provides a dependable repair to an age related weakness. For modified cars, it provides a more robust mounting solution capable of dealing with the additional loads generated by increased engine output and harder use.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eHard Anodised for Long Term Durability\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe bracket is hard anodised after machining.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis provides excellent resistance against corrosion, oxidation and general deterioration within the engine bay while also creating a clean, purposeful finish.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe result is a component that looks entirely at home on a carefully maintained or restored MINI while offering the durability expected from a structural repair part.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eRepair the Gearbox, Do Not Replace It\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA failed cast gearbox mounting point can easily lead to the assumption that the gearbox itself needs replacing.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIn many cases, that is unnecessary.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe G54 repair bracket allows the original gearbox to be retained by restoring the failed mounting area with a stronger engineered component.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThat makes the repair more efficient, more cost effective and mechanically more intelligent than replacing a complete transmission because of one known weak point.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eDesigned for MINI R52 and R53 Cooper S, JCW and GP\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eSuitable for W11 supercharged engines\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eDesigned for the Getrag 6 speed manual gearbox\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eRepairs the common sheared gearbox mounting point\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eCNC machined from solid billet aluminium\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eSignificantly stronger than the original cast mounting section\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eRestores secure gearbox support\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eHelps maintain correct drivetrain alignment\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eHard anodised for corrosion resistance and long term durability\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003ePrecision machined for accurate fitment\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eSuitable for standard, modified and restored vehicles\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eProvides a permanent repair without requiring gearbox replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eThe G54 Gearbox Mount Repair Bracket is a good example of what G54 is about.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIdentify the weak point. Understand why it fails. Engineer a better solution.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFor R52 and R53 owners dealing with a damaged gearbox mounting point, it provides a strong, clean and permanent repair that keeps the original gearbox in service and the drivetrain properly supported.\u003c\/p\u003e","brand":"G54","offers":[{"title":"Default Title","offer_id":57151737626950,"sku":"MTS-00001","price":60.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/9281\/9270\/files\/G54MTS00001-16.heic?v=1787330318","url":"https:\/\/g54.uk\/products\/billet-gearbox-repair-mount","provider":"G54","version":"1.0","type":"link"}