Bilstein B4 OE Replacement

2014–2016 Mercedes-Benz S550 Front Right Air Suspension Spring

Part #: 44-240011

Overview

The Bilstein B4 OE Replacement front right air suspension spring is a high-quality component designed specifically for your Mercedes-Benz S550 from the 2014 to 2016 model years. As a trusted OE supplier, Bilstein delivers suspension parts that meet or exceed the original manufacturer’s standards, ensuring your vehicle maintains its factory ride quality and handling characteristics. This replacement spring is engineered to restore the original suspension performance, providing a smooth, comfortable ride and reliable support for your vehicle’s air suspension system.

If your Mercedes-Benz S550 is experiencing uneven ride height, sagging, or suspension noise, this OE replacement spring offers a direct-fit solution that helps bring your vehicle back to its optimal condition. Whether you're restoring your vehicle after a repair or maintaining its factory performance, this spring is an ideal choice for enthusiasts and daily drivers alike who demand quality and durability.

Key Features

The Bilstein B4 OE Replacement air suspension spring incorporates advanced design and materials to ensure longevity and consistent performance. Below are some of its key features:

• OE-grade construction using high-strength steel for durability and reliable support.
• Precisely engineered to match the original suspension geometry and ride height of the Mercedes-Benz S550.
• Designed for direct bolt-in installation, connecting seamlessly with existing air suspension components without modifications.
• Manufactured to meet or exceed OE standards, ensuring optimal ride comfort and handling.
• Corrosion-resistant coating to withstand harsh road conditions and environmental exposure.
• Part of Bilstein’s reputation for quality and performance, trusted by OEMs worldwide.

Construction & Design

The Bilstein B4 OE Replacement air suspension spring is crafted from high-quality steel, ensuring strength and resilience under various driving conditions. Its precise manufacturing process guarantees a perfect fit and consistent performance, restoring your vehicle’s original ride height and handling characteristics. The spring features a corrosion-resistant coating that protects against rust and environmental damage, extending its service life. Designed for easy installation, this spring connects directly to your vehicle’s existing air suspension system, eliminating the need for modifications or additional parts.

Installation & Fitment

This front right air suspension spring is designed for a straightforward, bolt-on installation. It connects directly to the original mounting points and integrates seamlessly with your Mercedes-Benz S550’s air suspension system. No cutting, drilling, or complex modifications are required. For optimal results, it is recommended to replace springs in pairs or as part of a suspension overhaul, but this part is specifically designed to fit the front right side of your vehicle. Professional installation is advised to ensure proper alignment and suspension calibration.

• Direct-fit OE replacement for Mercedes-Benz S550 (2014–2016)
• No modifications needed for installation
• Compatible with original air suspension components

What's Included

• Front right air suspension spring
• Installation hardware and mounting components (if applicable)

Ideal For

• Mercedes-Benz S550 owners seeking to restore factory ride quality
• Mechanics and technicians performing suspension repairs or replacements
• Enthusiasts maintaining their vehicle’s original suspension setup