{"product_id":"okay-motor-crankcase-vent-hose-set-left-right-for-bmw-n63-550i-650i-750i-x5-x6","title":"Okay Motor Crankcase Vent Hose Set (Left \u0026 Right) for BMW N63 – 550i 650i 750i, X5 X6","description":"\u003ch2\u003eEnhanced crankcase ventilation for BMW N63 engines\u003c\/h2\u003e\n\u003cp\u003eThe Okay Motor two hose set is engineered to replace both the left and right crankcase vent hoses on BMWs powered by the N63 engine family. This pair serves cylinders 5–8 and 1–4, connecting to the valve cover to provide a direct, OEM‑style path for crankcase gases. As a 100% brand new aftermarket option, it offers a cost‑effective replacement that aligns with the vehicle’s original geometry and fitment requirements.\u003c\/p\u003e\n\u003cp\u003eDesigned for real‑world use in busy garages and DIY setups, these hoses prioritize durability and reliable connection points. The right hose carries OEM references such as 11157646086, while the left hose is identified with 11157646087 and related cross references. Together, they reproduce the essential venting route for the N63 configuration, supporting models like 550i, 650i, 750i, Alpina B7, and the X5\/X6 line, along with various F, E, and E‑series chassis.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included and why it matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo vent hoses: left and right, designed for N63 engines, with OEM cross references to assist matching.\u003c\/li\u003e\n\u003cli\u003eLeft hose part number 11157646087 and Right hose part number 11157646086 for straightforward identification.\u003c\/li\u003e\n\u003cli\u003eAftermarket, 100% brand new; built to mirror original fitment and connection geometry.\u003c\/li\u003e\n\u003cli\u003eCross‑reference guidance is provided, and VIN verification is encouraged to confirm exact compatibility before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment highlights and practical use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with BMW models employing the N63 engine: 550i, 650i, 750i, X5, X6, Alpina B7, plus related F01\/F02\/F07\/F10\/F12\/F13, E70, and E71 chassis.\u003c\/li\u003e\n\u003cli\u003eLeft and right hoses connect to the valve cover, covering cylinders 5–8 and 1–4 respectively, as part of routine maintenance or replacement cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWarranty and guidance: This product includes 1 year of maintenance service from the date of purchase. For precise fitment, you can share your VIN to confirm compatibility with your exact vehicle configuration.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which BMW models and engines does this set fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits BMW N63 engines in 550i, 650i, 750i, X5, X6, Alpina B7, and related F\/E-series models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes with the purchase and is there any support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two vent hoses, left and right, with 1-year maintenance service from purchase date; VIN verification available for fitment help.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OKAY MOTOR","offers":[{"title":"Default Title","offer_id":42471018332245,"sku":"B07WN148P6","price":55.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/okay-motor-crankcase-vent-hose-left-n63-bmw.jpg?v=1778160901","url":"https:\/\/plentytorque.co.uk\/products\/okay-motor-crankcase-vent-hose-set-left-right-for-bmw-n63-550i-650i-750i-x5-x6","provider":"PlentyTorque","version":"1.0","type":"link"}