{"product_id":"4g0407271f-cv-axle-shaft-assembly-for-audi-a6-a7-a8-q5-rs7-durable","title":"4G0407271F CV Axle Shaft Assembly for Audi A6 A7 A8 Q5 RS7 - Durable","description":"\u003cp\u003eIn this review of the 4G0407271F CV axle shaft assembly the bottom line is simple: this replacement is for owners and mechanics who need a direct-fit front left or right half-shaft for a range of Audi models and want a durable, precision-machined seal that reduces future leaks. The reviewer found the part best suited to Audi A6, A7, A8, Q5 and RS7 variants listed in the fitment, and appreciated the stated quality control where the transmission seal diameter is precision-machined after heat treatment. For anyone replacing a worn or damaged CV axle on the covered model years, this assembly presents a practical factory-style option backed by a parts warranty.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fit compatibility:\u003c\/strong\u003e Fits a wide range of Audi A6, A7, A8, Q5, S and RS models across listed years so installation typically matches factory geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront left or right option:\u003c\/strong\u003e Available for driver or passenger side which simplifies sourcing the correct half-shaft for the repair job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple OEM cross numbers:\u003c\/strong\u003e Cross-referenced to several OEM part numbers to help confirm compatibility with original equipment references.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-machined seal:\u003c\/strong\u003e The transmission seal diameter is machined after heat treatment for a better surface finish and longer seal life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild quality assurance:\u003c\/strong\u003e Supplied with a one year or 50000 km coverage to provide reasonable confidence in durability for road use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis CV axle assembly is aimed at DIY mechanics, independent repair shops, and Audi owners who need a replacement half-shaft for front left or right positions on covered Audi A6, A7, A8, Q5 and RS-series models. It is suitable when the vehicle shows symptoms linked to a failing axle such as CV boot failure, clicking in turns, or vibration under acceleration.\u003c\/p\u003e\u003cp\u003eIt is not intended for owners of unrelated makes or model years outside the listed fitment, nor for those seeking custom high-performance axles; the part is presented as a replacement that follows factory fitment and standards rather than a tuned or upgraded racing component.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eListed fitment covers many Audi model variants so finding a match is straightforward.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined transmission seal aims to extend seal life and reduce leak risk.\u003c\/li\u003e\n\u003cli\u003eMultiple OEM reference numbers included for cross-checking compatibility.\u003c\/li\u003e\n\u003cli\u003eOne year or 50000 km coverage gives a tangible post-purchase protection window.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot a performance upgrade; this is a factory-style replacement with no claimed performance improvements.\u003c\/li\u003e\n\u003cli\u003eFitment requires careful verification against VIN or OEM references to avoid ordering the wrong side or variant.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocation\u003c\/td\u003e\n\u003ctd\u003eFront left or right (Driver or Passenger Side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM part numbers\u003c\/td\u003e\n\u003ctd\u003e667451, 4G0407271F, 4G0407271G, 8R0407271G and others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eAudi A6\/A7\/A8\/Q5\/S6\/S7\/S8\/RS7 (selected years listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible engines\u003c\/td\u003e\n\u003ctd\u003e1.8L, 2.0L, 3.0L, 4.0L, 4.2L, W12 6.3L depending on model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality control\u003c\/td\u003e\n\u003ctd\u003eTransmission seal diameter precision-machined after heat treatment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year or 50000 km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 4G0407271F CV axle shaft assembly is a pragmatic, factory-style replacement for owners and workshops working on compatible Audi models who value fitment accuracy and a precision-machined seal to limit leaks. It represents good value for those seeking a direct replacement backed by a one year or 50000 km coverage, though it should be ordered with careful VIN or OEM cross-checking since it is not intended as a performance upgrade.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this axle fit both sides?\u003c\/strong\u003e\u003cbr\u003eYes, the listing covers front left or right positions (driver or passenger side) but confirm the exact part number against the vehicle VIN.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat models are supported?\u003c\/strong\u003e\u003cbr\u003eFitment includes many Audi A6, A7, A8, Q5, S6\/S7\/S8 and RS7 model years and engine variants as listed; verify compatibility with the OEM references provided.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there any warranty?\u003c\/strong\u003e\u003cbr\u003eYes, the product includes a one year or 50000 km coverage for added post-purchase confidence.\u003c\/p\u003e","brand":"TAUTOY","offers":[{"title":"Default Title","offer_id":48258791276763,"sku":"B0DD3QQWKJ","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51rKcuBklUL._AC_SL1500.jpg?v=1776599658","url":"https:\/\/gearmusthave.com\/products\/4g0407271f-cv-axle-shaft-assembly-for-audi-a6-a7-a8-q5-rs7-durable","provider":"GearMustHave","version":"1.0","type":"link"}