{"product_id":"ousimy-engine-crank-case-vent-hose-bmw-n55","title":"OUSIMY Engine Crank Case Vent Hose for BMW 1 3 5 6 X1 X3 X4 X5 X6 N55 2010-2019 | OE 11127584128","description":"\u003cdiv\u003e\n\u003cstrong\u003eOE Part Number: 11127584128\u003c\/strong\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification Field\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOUSIMY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003ePCV (Positive Crankcase Ventilation) Hose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterchange Part Number\u003c\/td\u003e\n\u003ctd\u003e11 12 7 584 128, 11127584128, BF0424710001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE\/OEM Part Number\u003c\/td\u003e\n\u003ctd\u003e11127584128, 11127584128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003e11127584128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuperseded Part Number\u003c\/td\u003e\n\u003ctd\u003e11127570292 N55 engine, 11127584128, ABV0209, EMH137, SK21292, V202993\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003eDoes not apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\nThis premium OUSIMY Engine Crank Case Vent Hose serves as a direct OEM replacement built for BMW vehicles equipped with the N55 engine, covering 1 Series, 3 Series, 5 Series, 6 Series, X1, X3, X4, X5 and X6 models. This crankcase ventilation tube maintains proper pressure balance inside the engine crankcase, preventing harmful oil vapor buildup and stabilizing normal engine operating conditions.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eConstructed from reinforced high-temperature resistant rubber composite material, this crank case vent hose features excellent anti-aging, oil-resistant and anti-cracking properties. Designed for crankcase ventilation system installation, it perfectly matches original mounting dimensions and connection interfaces for BMW N55 engine models produced between 2010 and 2019. Every hose undergoes strict pressure and thermal cycle testing to guarantee stable performance under harsh engine bay environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eFactory original crankcase vent hoses often suffer from rubber hardening, cracks and oil leaks after years of exposure to high heat and engine oil mist. Our upgraded vent hose adopts enhanced formula materials to extend service life and resist thermal degradation. It features fully matched connection ends consistent with OEM standards, supporting plug-and-play installation without extra trimming, modification or additional adapters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eThis replacement crank case vent hose resolves widespread common failures on BMW N55 powerplants. It eliminates external engine oil leaks, rough unstable idle, excessive engine oil consumption, whistling vacuum noises from the engine bay, and persistent crankcase pressure issues that trigger warning alerts. It also avoids repeated part replacement caused by inferior aftermarket tubing.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eInstalling this brand-new vent hose can clear typical OBD diagnostic trouble codes related to crankcase ventilation system malfunction, including P0171, P0174, P0507, and 2D0A. These fault codes correspond to vacuum leakage, abnormal crankcase pressure and incorrect air-fuel mixture triggered by damaged ventilation hoses.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eWe provide free standard shipping for all orders with fast dispatch. All crank case vent hoses are kept in stock, ensuring short transit times for individual vehicle owners and professional auto repair shops across the United States.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eEach OUSIMY engine crank case vent hose includes a 12-month manufacturer warranty covering all non-human induced factory defects. The accurate OEM-fit design supports DIY replacement, helping car owners cut down expensive professional labor costs and restore the crankcase ventilation system’s normal operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFull Compatible Vehicle List\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nBMW N55 Engine 2010-2019\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n1 Series, 3 Series, 5 Series, 6 Series\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nX1, X3, X4, X5, X6\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OUSIMY SHOP","offers":[{"title":"Default Title","offer_id":55290503528753,"sku":"QMPJN55-0001","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5848\/5553\/files\/c534984831a949f5353e56ee3e3dffa9.jpg?v=1784169256","url":"https:\/\/ousimy.com\/products\/ousimy-engine-crank-case-vent-hose-bmw-n55","provider":"OUSIMY","version":"1.0","type":"link"}