{"product_id":"bilstein-23-303324-suspension-strut-assembly-front-left","title":"Bilstein 23-303324 Suspension Strut Assembly - Front Left","description":"\u003ch2\u003eBilstein B4 OE Replacement Suspension Strut Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Bilstein shock absorbers part number 23-303324 is designed specifically for BMW 330e, 330i, and 430i models. This suspension strut assembly offers reliable performance and precise fitment to restore your vehicle's original handling characteristics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 330e, 330i, and 430i models\u003c\/li\u003e\n\u003cli\u003ePart number: 23-303324\u003c\/li\u003e\n\u003cli\u003eCollapsed length: 14.65 inches (372.0 mm)\u003c\/li\u003e\n\u003cli\u003eExtended length: 22.38 inches (568.5 mm)\u003c\/li\u003e\n\u003cli\u003eInternal twintube design for consistent damping\u003c\/li\u003e\n\u003cli\u003eBlack paint finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes fixed spring seat\u003c\/li\u003e\n\u003cli\u003eLower mount type: base cup; upper mount type: stem\u003c\/li\u003e\n\u003cli\u003eBoot not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the B4 OE Replacement (DampTronic) Product Line\u003c\/h2\u003e\u003cp\u003eThe B4 OE Replacement (DampTronic) line from Bilstein is engineered to meet original equipment specifications, providing a direct replacement for factory-installed suspension components. This product line is tailored for vehicles equipped with DampTronic electronic damping control systems, ensuring compatibility and maintaining the intended ride quality and handling dynamics of your BMW 330e, 330i, or 430i.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bilstein suspension strut assembly features a twintube internal design that delivers consistent damping performance across a range of driving conditions. The strut has a collapsed length of 14.65 inches (372.0 mm) and an extended length of 22.38 inches (568.5 mm), matching the original equipment dimensions for proper fitment. Finished in durable black paint, it offers corrosion resistance to extend service life. The assembly includes a fixed spring seat and uses a base cup lower mount and stem upper mount to ensure secure installation and reliable operation. Note that this strut does not include a protective boot.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores factory ride height and suspension geometry on BMW 330e, 330i, and 430i\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking original struts causing poor handling or uneven tire wear\u003c\/li\u003e\n\u003cli\u003eImproves vehicle stability and control by maintaining proper damping characteristics\u003c\/li\u003e\n\u003cli\u003eAddresses noise or vibration issues related to damaged suspension components\u003c\/li\u003e\n\u003cli\u003eSupports DampTronic electronic damping systems for consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your specific BMW model and year before installation. The fixed spring seat is included, so separate spring seat replacement is not necessary. Since the boot is not included, inspect the existing boot for damage and replace if needed to protect the strut shaft. Proper torque specifications should be followed for the base cup lower mount and stem upper mount to maintain safety and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBilstein shock absorbers are manufactured to meet OE standards, ensuring reliable performance and durability. This suspension strut assembly undergoes rigorous quality control to provide consistent damping and fitment. Warranty details are provided by Bilstein and typically cover defects in materials and workmanship; please refer to official Bilstein documentation for specific warranty terms.\u003c\/p\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":52217233572021,"sku":"BBGL-23-303324","price":496.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/B5_23303324_Fro.jpg?v=1775604305","url":"https:\/\/www.partcatalog.com\/products\/bilstein-23-303324-suspension-strut-assembly-front-left","provider":"PartCatalog","version":"1.0","type":"link"}