{"product_id":"exoracing-an10-turbo-oil-drain-flange-kit","title":"Exoracing AN10 Turbo Oil Drain Flange Kit","description":"\u003cdiv class=\"pdp-buying-guide\"\u003e\n\u003ch2\u003eChoose The Right AN10 Turbo Oil Drain Flange For Your Turbocharger\u003c\/h2\u003e\n\u003cp\u003eThe Exoracing AN10 turbo oil drain flange kit is designed to connect the oil return side of your turbocharger to an AN10 oil drain system. It is CNC machined from T6061 billet aluminium with an 8.5mm thick base, and includes the gasket and M8 bolts needed to mount the flange to compatible turbochargers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable bolt-hole centres:\u003c\/strong\u003e 40mm and 51mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting thread:\u003c\/strong\u003e AN10 oil drain fitting thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e T6061 billet aluminium flange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e 1 AN10 turbo oil drain flange, 1 oil drain gasket, 2 M8x1.25x20 cap head bolts and Exoracing lifetime warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon turbo use:\u003c\/strong\u003e aftermarket GT25, GT28, GT30 and GT35 style turbocharger setups where the bolt spacing matches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e measure the bolt-hole centre distance on the oil drain side of your turbo before ordering. Choose 40mm or 51mm to match your turbocharger, and make sure your oil drain line and fitting setup is AN10 compatible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhy Use An Exoracing AN10 Turbo Oil Drain Flange?\u003c\/h2\u003e\n\u003cp\u003eA turbo oil drain needs to move oil away from the turbocharger reliably. If the flange is the wrong size, the gasket does not seal, or the drain line is poorly matched, the result can be oil leaks, smoking, poor drainage or messy rework once the turbo system is already installed.\u003c\/p\u003e\n\u003cp\u003eThis Exoracing AN10 drain flange gives you a clean way to build an AN10 turbo oil return setup. The billet aluminium flange is thick enough to resist distortion, the centre is threaded for an AN10 fitting, and the kit includes the gasket and M8 mounting bolts, so you are not hunting for basic hardware during the install.\u003c\/p\u003e\n\u003cp\u003eThis is a smart part to replace while the turbo, manifold or downpipe area is already apart. If you are refreshing the drain side, it is also worth checking the related \u003ca href=\"%%GLOBAL_ShopPathSSL%%\/exoracing-turbo-oil-feed-and-drain-gaskets\/\"\u003eExoracing turbo oil feed and drain gaskets\u003c\/a\u003e, \u003ca href=\"%%GLOBAL_ShopPathSSL%%\/exoracing-an10-turbo-oil-return-drain-fitting-stainless-steel\/\"\u003eExoracing AN10 turbo oil return drain fitting\u003c\/a\u003e and nearby heat protection such as the \u003ca href=\"%%GLOBAL_ShopPathSSL%%\/exoracing-turbo-blanket-v3\/\"\u003eExoracing turbo blanket\u003c\/a\u003e or \u003ca href=\"%%GLOBAL_ShopPathSSL%%\/exoracing-titanium-or-carbon-exhaust-wrap\/\"\u003eExoracing exhaust wrap\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhich Bolt-Hole Centre Should I Choose?\u003c\/h2\u003e\n\u003cp\u003eMeasure from the centre of one oil-drain mounting hole to the centre of the other mounting hole on your turbocharger. Do not measure from the outside edge of the holes, as this can give the wrong result.\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #d8c4e8;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #4b1f73; color: #ffffff;\"\u003e\n\u003ctd style=\"width: 33.3333%; padding: 8px; border: 1px solid #d8c4e8;\"\u003e\u003cstrong\u003eOption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.3333%; padding: 8px; border: 1px solid #d8c4e8;\"\u003e\u003cstrong\u003eChoose This If\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.3333%; padding: 8px; border: 1px solid #d8c4e8;\"\u003e\u003cstrong\u003eCheck Before Ordering\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e40mm bolt-hole centres\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eYour turbo oil drain mounting holes measure 40mm centre to centre.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eConfirm the bolt spacing and that your drain fitting is AN10.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e51mm bolt-hole centres\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eYour turbo oil drain mounting holes measure 51mm centre to centre.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eConfirm the bolt spacing and turbo drain face clearance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePurchase Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Exoracing AN10 turbo oil drain flange\u003c\/li\u003e\n\u003cli\u003e1 x Exoracing turbo oil drain gasket\u003c\/li\u003e\n\u003cli\u003e2 x Exoracing cap head M8x1.25x20 bolts\u003c\/li\u003e\n\u003cli\u003e1 x Exoracing lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machined from T6061 billet aluminium\u003c\/li\u003e\n\u003cli\u003eCentre hole threaded for AN10 oil drain fittings\u003c\/li\u003e\n\u003cli\u003eAvailable in 40mm or 51mm bolt-hole centre options\u003c\/li\u003e\n\u003cli\u003e8.5mm base thickness helps reduce the risk of flange distortion\u003c\/li\u003e\n\u003cli\u003eIncludes oil drain gasket and M8 mounting bolts\u003c\/li\u003e\n\u003cli\u003eUseful for many GT25, GT28, GT30 and GT35 style turbocharger setups when the bolt spacing matches\u003c\/li\u003e\n\u003cli\u003eDesigned to help build a clean, serviceable turbo oil return system\u003c\/li\u003e\n\u003cli\u003eIncludes Exoracing lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExoracing AN10 Turbo Oil Drain Flange Installation Guide:\u003c\/h2\u003e\n\u003cp\u003eOil drain fitment matters because the return side of the turbo needs a clear, reliable path back to the sump or oil return point. If you are unsure about turbo oil drain routing, ask a professional to install it.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eLet the turbocharger and exhaust area cool fully before starting work.\u003c\/li\u003e\n\u003cli\u003eDrain the oil or prepare for oil spillage from the turbo oil return system.\u003c\/li\u003e\n\u003cli\u003eMeasure the turbo oil drain bolt-hole centres and confirm whether you need the 40mm or 51mm flange.\u003c\/li\u003e\n\u003cli\u003eRemove the old oil drain flange, bolts and gasket from the turbocharger.\u003c\/li\u003e\n\u003cli\u003eClean the turbo oil drain mating surface and remove any old gasket material.\u003c\/li\u003e\n\u003cli\u003ePlace the new oil drain gasket between the turbo and the Exoracing AN10 flange.\u003c\/li\u003e\n\u003cli\u003eInstall the supplied M8x1.25x20 cap head bolts and tighten to the turbo manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003eConnect your AN10 oil drain fitting and line, making sure the drain route falls smoothly without kinks or high spots.\u003c\/li\u003e\n\u003cli\u003eRefill the engine oil if required, start the engine, check for leaks, then recheck after a few heat cycles.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTechnical Specifications:\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #d8c4e8;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #4b1f73; color: #ffffff;\"\u003e\n\u003ctd style=\"width: 33.3333%; padding: 8px; border: 1px solid #d8c4e8;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.3333%; padding: 8px; border: 1px solid #d8c4e8;\"\u003e\u003cstrong\u003e40mm Oil Drain Flange Kit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.3333%; padding: 8px; border: 1px solid #d8c4e8;\"\u003e\u003cstrong\u003e51mm Oil Drain Flange Kit\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eT6061 billet aluminium\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eT6061 billet aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eKit Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e54g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e63g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eFitting Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eAN10\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eAN10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eBolt Thread, Length and Pitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eM8x1.25x20\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eM8x1.25x20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eBase Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e8.5mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e8.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e28mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e25mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e58mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eBolt-Hole Centre To Centre\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e40mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003e51mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eOil Drain Gasket\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eIncluded\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8; background-color: #f4eef9;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eExoracing lifetime warranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #d8c4e8;\"\u003eExoracing lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this oil drain flange fit my turbocharger?\u003c\/h3\u003e\n\u003cp\u003eIt will fit turbochargers with a matching oil-drain bolt-hole centre distance and AN10 drain setup. Measure the centre-to-centre distance between the two drain mounting holes on your turbo and choose either the 40mm or 51mm option.\u003c\/p\u003e\n\u003ch3\u003eDoes the kit include a gasket and bolts?\u003c\/h3\u003e\n\u003cp\u003eYes. The kit includes the AN10 oil drain flange, oil drain gasket and 2 x M8x1.25x20 cap head bolts.\u003c\/p\u003e\n\u003ch3\u003eDoes this include the AN10 return fitting?\u003c\/h3\u003e\n\u003cp\u003eThis listing includes the drain flange kit, gasket and bolts. If you need a matching fitting for your oil return line, see the \u003ca href=\"%%GLOBAL_ShopPathSSL%%\/exoracing-an10-turbo-oil-return-drain-fitting-stainless-steel\/\"\u003eExoracing AN10 turbo oil return drain fitting\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhich turbos does it commonly suit?\u003c\/h3\u003e\n\u003cp\u003eIt is commonly used on many aftermarket GT25, GT28, GT30 and GT35 style turbocharger setups, but you must measure your turbo oil drain bolt spacing before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhy is the oil drain route important?\u003c\/h3\u003e\n\u003cp\u003eThe turbo oil drain should flow smoothly back to the sump or return point. Avoid kinks, tight bends or uphill sections because poor drainage can cause oil leaks or smoke.\u003c\/p\u003e\n\u003ch2\u003eNotes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasure your turbocharger oil drain bolt-hole centres before ordering.\u003c\/li\u003e\n\u003cli\u003eChoose the 40mm or 51mm option to match your turbocharger.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended.\u003c\/li\u003e\n\u003cli\u003eRecheck the drain flange for leaks after the first few heat cycles.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Exoracing","offers":[{"title":"40mm","offer_id":54438137659725,"sku":"EX-OIL-DRA-SM","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"51mm","offer_id":54438137692493,"sku":"EX-OIL-DRA-51","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/6224\/7501\/files\/exoracing-oil-drain-adapter-an10__37882.1778775699.386.513.jpg?v=1785510627","url":"https:\/\/onamissionltd.com\/products\/exoracing-an10-turbo-oil-drain-flange-kit","provider":"Onamission ","version":"1.0","type":"link"}