Bilstein B4 2007 Mercedes-Benz S550 Base Rear Right Air Spring with Monotube Shock Absorber

What you get here is a complete rear right air spring assembly, which includes a monotube shock absorber, all built with 100% new parts. This unit is designed to directly replace the original air suspension strut on a wide range of European vehicles, including models like the Mercedes-Benz S550, CL550, and S400. It's made to connect right into your car's existing wiring, so you won't need to make any modifications to get it installed. This means you can get back that original feel and functionality your vehicle had when it was new.

Bilstein is an original equipment supplier for air suspension systems, so you can trust that the quality of this B4 damper meets or even exceeds what the vehicle manufacturer originally specified. The monotube design helps with consistent damping performance, and because it's built with all new components, you can expect reliable operation. This assembly is designed to restore your vehicle's original ride comfort and handling characteristics, making it a solid option for bringing your air suspension back to life.

When you're replacing an air spring assembly, it's a good idea to check the condition of the other side as well. Many technicians recommend replacing air springs in pairs to ensure balanced ride height and handling. Always refer to your vehicle's service manual for the proper installation procedure and any specific torque requirements.