{"product_id":"upgraded-performance-pcv-valve-replacement-for-bmw-n54-135i-335i-535i-740i-x6-z4","title":"Upgraded Performance PCV Valve Replacement For BMW N54 135i 335i 535i 740i X6 Z4","description":"\u003ch2\u003ePerformance PCV Valve Replacement for BMW\u003c\/h2\u003e\u003cp\u003eThis Performance PCV Valve Replacement for BMW is designed to regulate crankcase ventilation pressure on turbocharged engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Performance PCV Valve Replacement controls blow-by gases to prevent pressure buildup within the crankcase. Under high boost conditions, this Performance PCV Valve Replacement ensures a complete seal to prevent boost leaks. Replacing the stock unit with this robust Performance PCV Valve Replacement protects critical engine seals from failing prematurely.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-grade aluminum for robust resistance to high pressure\u003c\/li\u003e\n\u003cli\u003eFeatures a high-flow internal spring mechanism to prevent boost leaks\u003c\/li\u003e\n\u003cli\u003eReplaces weak factory plastic components prone to failure under boost\u003c\/li\u003e\n\u003cli\u003eImproves overall crankcase ventilation system sealing efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor BMW 135i\u003c\/li\u003e\n\u003cli\u003efor BMW 335i\u003c\/li\u003e\n\u003cli\u003efor BMW 535i\u003c\/li\u003e\n\u003cli\u003efor BMW 740i\u003c\/li\u003e\n\u003cli\u003efor BMW X6\u003c\/li\u003e\n\u003cli\u003efor BMW Z4\u003c\/li\u003e\n\u003cli\u003efor BMW N54 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrevents high boost pressure from leaking back into the engine crankcase\u003c\/li\u003e\n\u003cli\u003eReduces oil consumption and excessive smoke from the exhaust system\u003c\/li\u003e\n\u003cli\u003eMaintains structural integrity of the positive crankcase ventilation system during high-load runs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN54 Twin Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCV Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Why does the factory PCV valve fail on these models? \u003cstrong\u003eA:\u003c\/strong\u003e The original plastic valve is prone to leaking under increased turbo boost pressure, leading to boost leaks and excess oil consumption.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this component compatible with naturally aspirated engines? \u003cstrong\u003eA:\u003c\/strong\u003e No, this heavy-duty valve is engineered specifically for twin-turbocharged engines that experience positive crankcase pressure.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788013891670,"sku":"ZZ2X00692","price":52.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_f71c9643-7d3b-4dff-ac78-741fda904ca2.jpg?v=1779893415","url":"https:\/\/www.solidspare.com\/products\/upgraded-performance-pcv-valve-replacement-for-bmw-n54-135i-335i-535i-740i-x6-z4","provider":"Solid Spare","version":"1.0","type":"link"}