{"product_id":"uro-11158636540-engine-oil-separator","title":"URO 11158636540 Engine Oil Separator","description":"\u003ch2\u003eEngine Oil Separator Overview\u003c\/h2\u003e\u003cp\u003eThis URO engine oil separator, part number 11158636540, is a replacement component for European vehicle applications that require accurate OE-style fitment. It is built for BMW models with the specified 4-port configuration and 28.53 mm outside diameter.\u003c\/p\u003e\u003cp\u003eUse this part when servicing crankcase ventilation and oil separation systems on BMW X6, X5, 550i, 750i, and related applications. The URO 11158636540 is a practical choice for repair work where correct port layout and dimensional match matter.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine oil separator for crankcase ventilation service\u003c\/li\u003e\n\u003cli\u003e4-port design for the listed applications\u003c\/li\u003e\n\u003cli\u003e28.53 mm port outside diameter\u003c\/li\u003e\n\u003cli\u003eOE-style replacement part number 11158636540\u003c\/li\u003e\n\u003cli\u003eFits multiple BMW applications from 2008-2014\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePart number 11158636540 is an engine oil separator from URO for BMW applications that use the listed separator configuration. It is intended for vehicles including BMW X6, BMW X5, BMW 550i, BMW 750i, and other covered models in the fitment data. The separator helps maintain proper oil mist separation within the engine ventilation system, which is important when replacing worn or failed crankcase ventilation components.\u003c\/p\u003e\u003cp\u003eURO Parts is positioned as a quality replacement line for European vehicles, with components made to meet or exceed OEM specifications. For buyers searching for a BMW engine oil separator 11158636540, or a BMW X5 oil separator replacement part number 11158636540, this listing provides the fitment and dimensional details needed for a direct application match. This part cross-references URO-015698 and V20-4286 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOil residue buildup in the intake system\u003c\/li\u003e\n\u003cli\u003eCrankcase ventilation system faults\u003c\/li\u003e\n\u003cli\u003eRough idle caused by separator wear\u003c\/li\u003e\n\u003cli\u003eExcessive oil consumption from separator failure\u003c\/li\u003e\n\u003cli\u003eVacuum-related drivability issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s separator configuration, port count, and port diameter before installation. Match the part number 11158636540 to the application listed in the fitment data, especially on BMW X6 and BMW X5 models where multiple engine-related variants may exist. Inspect related gaskets and sealing surfaces during service to ensure proper reassembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eURO Parts components are manufactured to meet or exceed OEM specifications for European vehicles. The URO Premium line is described by the manufacturer as an upgraded product family with improved design and\/or materials, and it is backed by an unlimited mileage, lifetime warranty.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":53396516077749,"sku":"DDWC-11158636540","price":186.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_11158636540_Fro.jpg?v=1790663945","url":"https:\/\/www.partcatalog.com\/products\/uro-11158636540-engine-oil-separator","provider":"PartCatalog","version":"1.0","type":"link"}