{"product_id":"genuine-11121706921-engine-cylinder-head-oil-check-valve","title":"Genuine 11121706921 Engine Cylinder Head Oil Check Valve","description":"\u003ch2\u003eOverview of Genuine Engine Cylinder Head Oil Check Valve\u003c\/h2\u003e\u003cp\u003eThe Genuine Engine Cylinder Head Oil Check Valve, part number 11121706921, is designed specifically for select BMW models including the 540i, 740i, 740iL, and X5. This component plays a critical role in maintaining proper oil flow within the engine cylinder head assembly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 540i, 740i, 740iL, and X5 models\u003c\/li\u003e\n\u003cli\u003eGenuine OEM part ensuring precise fit and function\u003c\/li\u003e\n\u003cli\u003ePart number 11121706921 for accurate identification\u003c\/li\u003e\n\u003cli\u003eEngine cylinder head oil check valve designed for reliable oil control\u003c\/li\u003e\n\u003cli\u003eDurable construction to withstand engine operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Engine Cylinder Head Oil Check Valve from Genuine is engineered to regulate oil flow within the cylinder head, preventing backflow and ensuring consistent lubrication of critical engine components. Proper oil circulation is essential for maintaining engine performance and longevity, especially in BMW vehicles such as the 540i, 740i, 740iL, and X5. The valve is manufactured to meet OEM specifications, providing a direct replacement that maintains the integrity of the engine’s oil system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil backflow in the cylinder head assembly\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal oil pressure for engine components\u003c\/li\u003e\n\u003cli\u003eReduces risk of oil leaks and engine damage\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to inconsistent oil delivery\u003c\/li\u003e\n\u003cli\u003eSupports engine performance stability in BMW 540i, 740i, 740iL, and X5 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Genuine Engine Cylinder Head Oil Check Valve (11121706921) should be performed by a qualified technician familiar with BMW engine assemblies. Ensure the engine is cool before beginning work. Proper cleaning of the cylinder head area is recommended to prevent contamination. Verify correct orientation of the valve during installation to maintain proper oil flow direction. Use OEM torque specifications to secure the valve and related components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThis Genuine part is manufactured to meet strict OEM standards for fit, form, and function. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in material and workmanship. Using this part helps maintain the reliability and performance expected from BMW engines, particularly in models such as the 540i, 740i, 740iL, and X5.\u003c\/p\u003e","brand":"Genuine","offers":[{"title":"Default Title","offer_id":43887873360053,"sku":"DFPH-11121706921","price":42.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GU_11121706921_Top.jpg?v=1775003285","url":"https:\/\/www.partcatalog.com\/products\/genuine-11121706921-engine-cylinder-head-oil-check-valve","provider":"PartCatalog","version":"1.0","type":"link"}