Fits: 2018–2020 Mercedes-Benz GLC350e Bilstein44-281045Shocks and StrutsBilstein B4 OE Replacement (Air) dampers are designed to replace the original air suspension systems on many European brand vehicles. Bilstein is an OE supplier for air suspension systems; the quality of these products meets, and typically exceeds, the standards set forth by the vehicle's manufacturer. Bilstein B4 OE Replacement (Air) dampers are designed to connect directly into the original connectors on the vehicle, ensuring modification-free installation and restoration of the original feel of the vehicle.Bilstein OE replacement air springs are designed to replace worn original suspension components. Over the years, air springs can begin to leak, and when they do they will no longer be able to hold the air pressure required to keep the vehicle riding smoothly and at a level ride height. Each Bilstein OE replacement air spring is designed to connect directly into the original connectors on your vehicle, ensuring modification-free installation and restoration of the original feel of the vehicle. Features include: * OEM-quality standards * Proven Bilstein gas pressure technology on springs with integral shocks/struts * Responds to street and vehicle conditions in milliseconds for instant adaptivity * Provides excellent comfort and perfect driving characteristics * Axial bellows provide sensitive spring behavior with a comparably low rolling radius--ensures optimum functionality even in confined working chambers