{"product_id":"uro-11377603979-engine-variable-valve-lift-eccentric-shaft-actuator","title":"URO 11377603979 Engine Variable Valve Lift Eccentric Shaft Actuator","description":"\u003ch2\u003eEngine Valvetronic Actuator Overview\u003c\/h2\u003e\u003cp\u003eThis URO engine variable valve lift eccentric shaft actuator is a direct-fit replacement for BMW Valvetronic applications. It is built for European vehicle repair and matches OEM-level expectations for fit and function under part number 11377603979.\u003c\/p\u003e\u003cp\u003eFits a wide range of BMW models with Valvetronic systems, including 2010-2021 applications across 1, 2, 3, 4, 5, 6, 7 Series, X models, Z4, M models, and ActiveHybrid variants. Part number 11377603979 is also referenced by several aftermarket and OE-equivalent listings for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine variable valve lift eccentric shaft actuator for Valvetronic-equipped BMW engines\u003c\/li\u003e\n\u003cli\u003eOE-style replacement from URO Parts for European vehicle applications\u003c\/li\u003e\n\u003cli\u003eBuilt to meet or exceed OEM specifications\u003c\/li\u003e\n\u003cli\u003eSuitable for professional repair shops and DIY maintenance\u003c\/li\u003e\n\u003cli\u003eCross-references to common interchange numbers for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe URO 11377603979 actuator is used in BMW Valvetronic systems to control eccentric shaft movement and support variable valve lift operation. When this component wears or fails, engine performance and drivability can be affected. This replacement is intended for BMW models such as the 320i, 328i, 535i, X5, and M4, with fitment confirmed across multiple model years and chassis configurations.\u003c\/p\u003e\u003cp\u003eURO Parts focuses on replacement components for European vehicles and positions this part as an OEM-specification alternative to dealer-priced components. The 11377603979 part number is commonly associated with Valvetronic actuator service on BMW engines, making it a practical choice for restoring proper system operation.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eValvetronic system fault codes\u003c\/li\u003e\n\u003cli\u003eIrregular throttle response or reduced engine performance\u003c\/li\u003e\n\u003cli\u003eLoss of variable valve lift control\u003c\/li\u003e\n\u003cli\u003eDriveability problems related to eccentric shaft actuator wear\u003c\/li\u003e\n\u003cli\u003eCheck engine light concerns tied to Valvetronic operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s engine code and Valvetronic system before ordering. Confirm fitment against the exact BMW model, year, and application notes listed for part number 11377603979. Professional installation is recommended for accurate diagnosis and proper system calibration after replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eURO Parts is an A.P.A. brand focused on European vehicle replacement parts that meet or exceed OEM specifications. The brand also offers upgraded URO Premium components for problem-prone applications, and this part is backed by URO’s lifetime warranty with unlimited mileage.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":53215084576949,"sku":"DDWC-11377603979","price":269.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_11377603979_Fro.jpg?v=1788589896","url":"https:\/\/www.partcatalog.com\/products\/uro-11377603979-engine-variable-valve-lift-eccentric-shaft-actuator","provider":"PartCatalog","version":"1.0","type":"link"}