{"product_id":"bilstein-40-303437-air-suspension-spring-rear-right","title":"Bilstein 40-303437 Air Suspension Spring - Rear Right","description":"\u003ch2\u003eReliable Air Suspension Spring for Mercedes-Benz Vehicles\u003c\/h2\u003e\u003cp\u003eThe Bilstein 40-303437 air suspension spring is designed to restore the original ride quality and handling of your Mercedes-Benz CLS400, CLS550, E350, or E400. Engineered to meet OE specifications, this black-painted air spring offers a durable and precise fit for your vehicle's suspension system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE replacement air suspension spring for Mercedes-Benz models\u003c\/li\u003e\n\u003cli\u003eDurable black paint finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePart of the B3 OE Replacement (Air) series by Bilstein\u003c\/li\u003e\n\u003cli\u003eCompatible with CLS400, CLS550, E350, and E400 models\u003c\/li\u003e\n\u003cli\u003ePart number 40-303437 ensures exact fitment and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the B3 OE Replacement (Air) Product Line\u003c\/h2\u003e\u003cp\u003eThe B3 OE Replacement (Air) series by Bilstein focuses on providing high-quality air suspension components that meet original equipment standards. This product line is designed to offer a direct replacement for factory air springs, ensuring consistent ride height, comfort, and handling characteristics. The 40-303437 air suspension spring is part of this series, delivering reliable performance for Mercedes-Benz vehicles equipped with air suspension systems.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Bilstein 40-303437 air suspension spring features a robust black paint finish that helps protect against corrosion and wear. It is engineered specifically for Mercedes-Benz CLS400, CLS550, E350, and E400 models, ensuring precise fitment and compatibility. This air spring is designed to maintain the vehicle's original ride height and suspension dynamics, contributing to a smooth and controlled driving experience.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper ride height and suspension balance\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking air suspension springs\u003c\/li\u003e\n\u003cli\u003eEliminates uneven or sagging suspension issues\u003c\/li\u003e\n\u003cli\u003eImproves vehicle handling and stability\u003c\/li\u003e\n\u003cli\u003eAddresses air suspension warning lights related to spring failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Bilstein 40-303437 air suspension spring should be performed by a qualified technician familiar with air suspension systems. Proper handling and care are essential to avoid damage to the air spring during installation. Ensure all air lines and fittings are securely connected and check for leaks after installation. Refer to the vehicle’s service manual for specific torque specifications and procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBilstein manufactures the 40-303437 air suspension spring to meet stringent quality standards, ensuring durability and reliable performance. The product undergoes rigorous testing to comply with OE specifications. Warranty details are provided by Bilstein and should be confirmed at the time of purchase.\u003c\/p\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":52272839786677,"sku":"BBGL-40-303437","price":501.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/B5_40303437_Fro.jpg?v=1775849437","url":"https:\/\/www.partcatalog.com\/products\/bilstein-40-303437-air-suspension-spring-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}