{"product_id":"n-023-003-13-genuine-vw-audi-m8-self-locking-collared-nut","title":"N-023-003-13 Genuine VW\/Audi M8 Self-Locking Collared Nut","description":"\u003cp\u003e\u003cstrong\u003eGenuine VW\/Audi M8 self-locking collared hex nut, part number N-023-003-13.\u003c\/strong\u003e This original fastener provides an integral bearing collar and a self-locking threaded connection. The confirmed applications below assign it to the brake-booster mounting assembly on Volkswagen Touareg models.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOriginal part number: \u003cstrong\u003eN-023-003-13\u003c\/strong\u003e \/ N02300313.\u003c\/li\u003e\n\u003cli\u003eNominal thread designation: M8.\u003c\/li\u003e\n\u003cli\u003eSelf-locking hexagonal collar nut, supplied individually.\u003c\/li\u003e\n\u003cli\u003eIntegral collar bears against the designated mounting surface. Match the original factory nut assignment rather than choosing solely by thread diameter.\u003c\/li\u003e\n\u003cli\u003eBrake booster, mounting studs, seals and companion hardware are not included.\u003c\/li\u003e\n\u003cli\u003eThe standard part number is used in multiple assemblies; this listing's table identifies the confirmed booster applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon reasons to replace\u003c\/h3\u003e\u003cp\u003eReplace hardware with damaged threads, rounded hex flats, significant corrosion or a locking feature that no longer provides the specified retention. New nuts may be required when a booster is removed or replaced under the vehicle's prescribed repair procedure.\u003c\/p\u003e\u003cp\u003eLoose mounting hardware requires inspection of the complete joint, including studs, mounting surfaces and the booster support. A new nut cannot repair damaged studs or a distorted support. Hard pedal effort, vacuum loss and braking faults also require diagnosis of the relevant system rather than assuming this fastener is the cause.\u003c\/p\u003e\u003ch3\u003eInstallation and service notes\u003c\/h3\u003e\u003cp\u003eConfirm the exact booster assembly and mounting position against the vehicle's equipment configuration. Inspect the receiving stud and bearing surface, support the assembly correctly and start the nut by hand. Follow the factory tightening sequence, torque specification and replacement requirements for self-locking hardware.\u003c\/p\u003e\u003cp\u003eDo not add lubricant or change the hardware arrangement unless the repair procedure specifies it. Complete all required brake-system checks after service. If the repair involves hydraulic connections, follow the applicable bleeding and functional-test procedure.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003cth\u003eModel years\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eAssembly and restrictions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Touareg\u003c\/td\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003ctd\u003e3.6L VR6 gasoline\u003c\/td\u003e\n\u003ctd\u003e7P; VR6; brake-booster mounting. Match factory booster mounting position and equipment-specific hardware assignment; catalog includes adaptive-cruise-control applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Touareg\u003c\/td\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003e3.0L V6 TDI diesel\u003c\/td\u003e\n\u003ctd\u003e7P; TDI Lux; brake-booster mounting. Match factory booster mounting position and equipment-specific hardware assignment; catalog includes adaptive-cruise-control applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Touareg\u003c\/td\u003e\n\u003ctd\u003e2013\u003c\/td\u003e\n\u003ctd\u003e3.0L V6 TDI diesel\u003c\/td\u003e\n\u003ctd\u003e7P; TDI Lux; brake-booster mounting. Match factory booster mounting position and equipment-specific hardware assignment; catalog includes adaptive-cruise-control applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Touareg\u003c\/td\u003e\n\u003ctd\u003e2015\u003c\/td\u003e\n\u003ctd\u003e3.0L V6 TDI diesel\u003c\/td\u003e\n\u003ctd\u003e7P; TDI Lux; brake-booster mounting. Match factory booster mounting position and equipment-specific hardware assignment; catalog includes adaptive-cruise-control applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Touareg\u003c\/td\u003e\n\u003ctd\u003e2016\u003c\/td\u003e\n\u003ctd\u003e3.6L VR6 gasoline\u003c\/td\u003e\n\u003ctd\u003e7P; V6 Lux; brake-booster mounting. Match factory booster mounting position and equipment-specific hardware assignment; catalog includes adaptive-cruise-control applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eConfirm the original nut, brake-booster arrangement and equipment-specific mounting assignment before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Genuine VW\/Audi","offers":[{"title":"Default Title","offer_id":48004626251953,"sku":"N-023-003-13","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/1379\/3201\/files\/n-023-003-13-genuine-vw-audi-m8-locking-nut-1.jpg?v=1791166950","url":"https:\/\/hstuning.com\/products\/n-023-003-13-genuine-vw-audi-m8-self-locking-collared-nut","provider":"HS Tuning ","version":"1.0","type":"link"}