{"product_id":"bilstein-b6-2004-bmw-525i-base-front-36mm-monotube-strut-assembly","title":"Bilstein B6 2004 BMW 525i Base Front 36mm Monotube Strut Assembly","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan\u003e35-109631\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 651860619767\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eBilstein B6 2004-2010 BMW 5 Series Front 36mm Monotube Strut Assembly\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis Bilstein B6 Performance strut assembly is a direct replacement upgrade for the front suspension on multiple BMW 5 Series models. It uses a monotube gas pressure design paired with original equipment springs to deliver consistent damping. The 36mm piston provides responsive control for daily driving and demanding conditions.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Pressure Technology:\u003c\/strong\u003e Maintains stable performance under varying loads and temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonotube Construction:\u003c\/strong\u003e Allows greater heat dissipation and precise valving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE Spring Compatibility:\u003c\/strong\u003e Works with stock springs for straightforward installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Specific Valving:\u003c\/strong\u003e Tuned for BMW chassis dynamics and handling balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e36mm Piston Diameter:\u003c\/strong\u003e Supports increased fluid capacity for fade resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigorous Testing:\u003c\/strong\u003e Meets or exceeds original equipment quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBilstein\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eMonotube Strut Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e2004-2010 BMW 5 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston Size\u003c\/td\u003e\n\u003ctd\u003e36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eManufacturer Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhats Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOne front strut assembly\u003c\/li\u003e\n\u003cli\u003eMounting hardware as required for direct fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSpecial order item with free shipping\u003c\/li\u003e\n\u003cli\u003eDesigned as a performance upgrade to factory dampers\u003c\/li\u003e\n\u003cli\u003eConfirm exact fitment with vehicle VIN before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2007\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e525i Base\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2010\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e528i Base\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2007\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e530i Base\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2010\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e535i Base\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2005\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e545i Base\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2010\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e550i Base\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Bilstein?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven gas pressure technology for consistent damping\u003c\/li\u003e\n\u003cli\u003eOE supplier to multiple premium vehicle manufacturers\u003c\/li\u003e\n\u003cli\u003eEnhanced lane stability in varied driving conditions\u003c\/li\u003e\n\u003cli\u003eLong history of motorsport and aftermarket applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this strut require new springs?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e No it is designed to work with the original factory springs.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is this part sold individually or as a pair?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e This listing is for a single front strut assembly.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What tools are needed for installation?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e Standard suspension tools and a spring compressor are typically required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping and Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Securely boxed for protection during transit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":40492117098575,"sku":"BIL35-109631","price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/35-109631_1.jpg?v=1747082488","url":"https:\/\/www.blackopsautoworks.com\/products\/bilstein-b6-2004-bmw-525i-base-front-36mm-monotube-strut-assembly","provider":"Black Ops Auto Works","version":"1.0","type":"link"}