{"product_id":"suplex-06366-coil-spring-front","title":"Suplex 06366 Coil Spring - Front","description":"\u003ch2\u003eFront Coil Spring for BMW xDrive Applications\u003c\/h2\u003e\u003cp\u003eThe Suplex 06366 front coil spring is a suspension replacement for select BMW xDrive models. It is built as a coil spring with constant wire diameter and is specified for the front position, making it a direct-fit suspension component for restoring ride height and spring support.\u003c\/p\u003e\u003cp\u003eCompatible With 2009-2011 BMW 335i xDrive, front, and 2006 BMW 325xi and 2006 BMW 330xi, front. The SUPLEX product line focuses on suspension springs and related components for vehicle-specific fitment, and this part number is listed for these BMW applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 06366\u003c\/li\u003e\n\u003cli\u003eFront position coil spring\u003c\/li\u003e\n\u003cli\u003eCoil spring with constant wire diameter\u003c\/li\u003e\n\u003cli\u003eLength: 349\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 145\u003c\/li\u003e\n\u003cli\u003eThickness: 12\u003c\/li\u003e\n\u003cli\u003eWeight: 1.8\u003c\/li\u003e\n\u003cli\u003eCode: L2, L3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Information\u003c\/h2\u003e\u003cp\u003eSuplex 06366 is a front suspension coil spring engineered for BMW 335i xDrive, BMW 325xi, and BMW 330xi fitments listed above. The spring design uses a constant wire diameter profile, which is a common OE-style construction for maintaining consistent load support at the front axle. If you are replacing a worn or sagging front spring, this part number 06366 provides the correct application match for the specified BMW models.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Spring Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end sag from a fatigued coil spring\u003c\/li\u003e\n\u003cli\u003eUneven ride height at the front axle\u003c\/li\u003e\n\u003cli\u003eNoisy or unstable suspension behavior caused by a weakened spring\u003c\/li\u003e\n\u003cli\u003eLoss of proper spring support after long-term wear\u003c\/li\u003e\n\u003cli\u003eRestoration of factory-style front suspension geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall on the front suspension only, matching the listed BMW fitment by year and model. Verify spring orientation, seating surfaces, and surrounding suspension components before assembly. Because coil springs store significant energy, use proper spring compression tools and follow service procedures during removal and installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSUPLEX suspension components are cataloged for vehicle-specific applications, and this 06366 spring is listed with defined dimensions and fitment data for the approved BMW models. Confirm part number 06366 against the vehicle application before installation.\u003c\/p\u003e","brand":"Suplex","offers":[{"title":"Default Title","offer_id":52426317168821,"sku":"GQFK-06366","price":113.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/LX_06366_Fro.jpg?v=1777828002","url":"https:\/\/www.partcatalog.com\/products\/suplex-06366-coil-spring-front","provider":"PartCatalog","version":"1.0","type":"link"}