{"product_id":"n-011-901-7-genuine-vw-audi-cylinder-head-end-cap","title":"N-011-901-7 Genuine VW\/Audi Cylinder Head End Cap","description":"\u003ch2\u003eGenuine 20 mm cap for the assigned cylinder-head opening\u003c\/h2\u003e\u003cp\u003eN-011-901-7 is the Genuine VW\/Audi end cap specified at the original 20 mm cylinder-head position on the configurations below. It closes its assigned opening as part of the original engine assembly.\u003c\/p\u003e\u003cp\u003eAn engine can contain several end caps with different diameters and installation requirements. Match this complete factory number and the actual opening rather than selecting a replacement solely by a general description such as core plug or freeze plug.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete factory number: N-011-901-7.\u003c\/li\u003e\n\u003cli\u003eFactory specification: 20 mm nominal factory diameter.\u003c\/li\u003e\n\u003cli\u003eDesign: formed engine end cap.\u003c\/li\u003e\n\u003cli\u003eQuantity supplied: one individual end cap.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 20 mm designation is the nominal component size. This is separate from the 36.6 mm and other caps found elsewhere in the engine. Correct bore preparation and seating are necessary to restore the original closure.\u003c\/p\u003e\u003ch3\u003eCommon reasons to replace\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLeakage has been traced to the assigned capped opening.\u003c\/li\u003e\n\u003cli\u003eThe original cap is damaged or distorted.\u003c\/li\u003e\n\u003cli\u003eCorrosion has compromised the cap.\u003c\/li\u003e\n\u003cli\u003eThe cap has been removed during cylinder-head service.\u003c\/li\u003e\n\u003cli\u003eAn incorrect plug was fitted during a previous repair.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInspect the receiving bore, seating area and surrounding casting. Damage to the bore or casting requires separate repair; a new cap cannot compensate for a cracked or oversized opening.\u003c\/p\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cp\u003eMatch the exact engine, body configuration and original 20 mm cylinder-head opening in the table. The 2005 A4 application requires the stated B7 VIN branch.\u003c\/p\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\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eApplication restrictions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi A4\u003c\/td\u003e\n\u003ctd\u003e2005, 2007\u003c\/td\u003e\n\u003ctd\u003e3.2L FSI gasoline V6; PR D2G\u003c\/td\u003e\n\u003ctd\u003eB7 sedan or Avant; quattro; Original cylinder-head 20 mm end-cap location\u003c\/td\u003e\n\u003ctd\u003eOnly original N0119017 20 mm position; 2005 B7 VIN from 8E-5-400001.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi A4\u003c\/td\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003e3.2L FSI gasoline V6; PR D2G\u003c\/td\u003e\n\u003ctd\u003eCabriolet; quattro; Original cylinder-head 20 mm end-cap location\u003c\/td\u003e\n\u003ctd\u003e3.2 FSI Cabriolet only; original N0119017 20 mm position.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi S5\u003c\/td\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003e4.2L FSI gasoline V8; PR D0A\u003c\/td\u003e\n\u003ctd\u003eCoupe; quattro\u003c\/td\u003e\n\u003ctd\u003eOriginal 20 mm cylinder-head cap position only; not the V6 Cabriolet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi A8\u003c\/td\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003e4.2L FSI gasoline V8; PR MN5\u003c\/td\u003e\n\u003ctd\u003eD3 sedan; standard or long wheelbase; quattro\u003c\/td\u003e\n\u003ctd\u003eOriginal 20 mm cylinder-head cap position only; not earlier multipoint-injection V8 or W12 positions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi A6\u003c\/td\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003ctd\u003e3.2L FSI gasoline V6; PR D2G\u003c\/td\u003e\n\u003ctd\u003eC6 sedan; front-wheel drive or quattro; Avant with quattro\u003c\/td\u003e\n\u003ctd\u003eOriginal 20 mm cylinder-head end-cap position only; confirm original engine and cap number.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen New Beetle\u003c\/td\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003e2.5L gasoline five-cylinder; PR TQ7\u003c\/td\u003e\n\u003ctd\u003eConvertible; front-wheel drive\u003c\/td\u003e\n\u003ctd\u003eOriginal 20 mm cylinder-head end-cap position only; 14 mm and 36.6 mm caps are separate.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation guidance\u003c\/h3\u003e\u003cp\u003eFollow the engine-specific factory procedure for cap removal, bore preparation and installation. Use the required installation tool, seating depth and sealant only where specified. Avoid damaging the surrounding casting or driving the cap beyond its specified position.\u003c\/p\u003e\u003cp\u003eComplete the leak checks and any fluid-level restoration required for the serviced passage. Verify the cap is seated correctly before returning the engine to service.\u003c\/p\u003e\u003ch3\u003eOrdering information\u003c\/h3\u003e\u003cp\u003eOne genuine end cap is supplied. Sealants, installation tools, cylinder-head parts and other caps are not included. Confirm the original number, bore and quantity required.\u003c\/p\u003e","brand":"Genuine VW\/Audi","offers":[{"title":"Default Title","offer_id":48047408677041,"sku":"N-011-901-7","price":4.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/1379\/3201\/files\/n-011-901-7-genuine-vw-audi-1.jpg?v=1792134430","url":"https:\/\/hstuning.com\/products\/n-011-901-7-genuine-vw-audi-cylinder-head-end-cap","provider":"HS Tuning ","version":"1.0","type":"link"}