{"product_id":"035-103-245-a-genuine-vw-audi-crankcase-ventilation-pcv-valve","title":"035-103-245-A Genuine VW\/Audi Crankcase Ventilation PCV Valve","description":"\u003ch2\u003eMaintain the intended crankcase ventilation path\u003c\/h2\u003e\u003cp\u003eGenuine VW\/Audi 035-103-245-A is the valve insert for the assigned crankcase ventilation arrangement. It manages flow at the original breather connection as part of the engine's ventilation system.\u003c\/p\u003e\u003cp\u003eThe compact valve must be fitted in the specified orientation inside the matching connection. It is separate from the surrounding breather hose and housing, which can also deteriorate with heat and oil exposure.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete factory number: 035-103-245-A.\u003c\/li\u003e\n\u003cli\u003eFactory specification: factory crankcase ventilation \/ bleeder valve, number 035-103-245-A.\u003c\/li\u003e\n\u003cli\u003eDesign: compact two-connection valve insert for the matching breather housing.\u003c\/li\u003e\n\u003cli\u003eQuantity supplied: one individual PCV valve; breather housing, hoses and retaining hardware are separate.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCrankcase ventilation layouts differ between engines and production revisions. Match the complete factory number and the original connection arrangement. This insert is not a complete oil separator or a universal replacement for later integrated PCV assemblies.\u003c\/p\u003e\u003ch3\u003eCommon reasons to replace\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTesting confirms that the original valve is stuck or leaking.\u003c\/li\u003e\n\u003cli\u003eThe valve body or connection is cracked or damaged.\u003c\/li\u003e\n\u003cli\u003eA ventilation-system repair requires replacement of the failed valve insert.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInspect the surrounding hoses, check valves and housing and test crankcase ventilation according to the factory procedure. Rough idle, oil residue or abnormal crankcase pressure can arise from several faults and should be diagnosed before parts are replaced.\u003c\/p\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cp\u003eObserve the engine and VIN restrictions in the table. Match the original valve and ventilation circuit before ordering.\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\u003e1997–2002\u003c\/td\u003e\n\u003ctd\u003e1.8L turbo gasoline\u003c\/td\u003e\n\u003ctd\u003eFWD \/ quattro, sedan \/ Avant where equipped\u003c\/td\u003e\n\u003ctd\u003eOriginal breather valve housing assigned 035-103-245-A; match original circuit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi A4\u003c\/td\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003e1.8L turbo gasoline\u003c\/td\u003e\n\u003ctd\u003eSedan, FWD \/ quattro\u003c\/td\u003e\n\u003ctd\u003eThrough chassis\/VIN 8E-3-040000; match original breather valve housing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi TT\u003c\/td\u003e\n\u003ctd\u003e2000–2002\u003c\/td\u003e\n\u003ctd\u003e1.8L turbo gasoline\u003c\/td\u003e\n\u003ctd\u003eFWD \/ quattro, Coupe \/ Roadster where equipped\u003c\/td\u003e\n\u003ctd\u003eOriginal breather valve housing assigned 035-103-245-A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Passat\u003c\/td\u003e\n\u003ctd\u003e1998–2002\u003c\/td\u003e\n\u003ctd\u003e1.8L turbo gasoline\u003c\/td\u003e\n\u003ctd\u003eB5 \/ B5.5 sedan \/ wagon\u003c\/td\u003e\n\u003ctd\u003eOriginal crankcase ventilation valve arrangement; match full A suffix.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen New Beetle\u003c\/td\u003e\n\u003ctd\u003e1999–2005\u003c\/td\u003e\n\u003ctd\u003e1.8L turbo gasoline\u003c\/td\u003e\n\u003ctd\u003eMatching turbo gasoline installation\u003c\/td\u003e\n\u003ctd\u003eOriginal crankcase ventilation valve arrangement; excludes 2.0L, 2.5L and diesel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation guidance\u003c\/h3\u003e\u003cp\u003eFollow the factory breather-system repair procedure with the engine cool. Release the surrounding connection carefully, check the housing for damage and install the valve in the specified direction with the correct retaining and sealing arrangement.\u003c\/p\u003e\u003cp\u003eCheck that all hoses are seated and routed correctly and complete the required ventilation leak and operating tests. Repair other failed ventilation components found during inspection.\u003c\/p\u003e\u003ch3\u003eOrdering information\u003c\/h3\u003e\u003cp\u003eOne individual Genuine VW\/Audi 035-103-245-A valve is supplied dry. Confirm the complete part number and original breather connection; surrounding pipes and housing are separate.\u003c\/p\u003e","brand":"Genuine VW\/Audi","offers":[{"title":"Default Title","offer_id":48048395387057,"sku":"035-103-245-A","price":39.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/1379\/3201\/files\/035-103-245-a-genuine-vw-audi-1.jpg?v=1792148991","url":"https:\/\/hstuning.com\/products\/035-103-245-a-genuine-vw-audi-crankcase-ventilation-pcv-valve","provider":"HS Tuning ","version":"1.0","type":"link"}