Bilstein B4 OE Replacement Air Suspension Strut

2015 Mercedes-Benz C400

Part #: 44-251604

Overview

The Bilstein B4 OE Replacement Air Suspension Strut is a high-quality, direct-fit replacement designed specifically for the 2015 Mercedes-Benz C400. Built by Bilstein, a renowned OE supplier for air suspension systems, these dampers are engineered to restore your vehicle's original ride comfort, handling, and stability. Whether your factory air suspension is experiencing leaks, uneven ride height, or diminished performance, the B4 OE Replacement strut offers a reliable solution to bring your Mercedes-Benz back to optimal condition.

Designed for enthusiasts who demand factory-level quality and durability, these replacement dampers are ideal for maintaining the sophisticated suspension system of your C400 without the need for extensive modifications. They are perfect for daily drivers, performance-conscious owners, and those seeking to preserve the vehicle's original ride characteristics.

Key Features

The Bilstein B4 OE Replacement Air Suspension Strut incorporates advanced engineering and premium materials to ensure long-lasting performance and seamless integration with your vehicle's existing suspension system. Key features include:

• OE-grade construction utilizing high-strength steel and durable components to match or exceed factory standards.
• Direct-fit design that connects effortlessly to the original connectors and mounting points, ensuring a modification-free installation process.
• Bilstein's proprietary gas-pressure technology provides consistent damping performance, improved ride comfort, and enhanced handling characteristics.
• Precision-engineered to restore the original ride height and suspension geometry, maintaining your vehicle’s intended handling dynamics.
• Corrosion-resistant coatings and high-quality seals to withstand harsh road conditions and extend service life.
• Manufactured and tested to meet or surpass OE specifications, ensuring reliability and safety.

Construction & Design

The Bilstein B4 OE Replacement Damper features a robust steel housing and piston rod, designed to withstand the rigors of daily driving and challenging road conditions. Its monotube design ensures consistent damping performance and quick response, which is critical for maintaining ride quality and vehicle stability. The dampers are filled with high-quality nitrogen gas, which helps prevent foaming and maintains optimal damping characteristics over time.

The seamless integration with your vehicle's original suspension components is achieved through precise manufacturing and adherence to strict quality standards. The corrosion-resistant coatings and high-grade seals protect against environmental damage, ensuring the dampers remain effective throughout their service life. This thoughtful design preserves the factory ride height and handling, providing a smooth, comfortable ride while maintaining the sporty feel of your Mercedes-Benz C400.

Installation & Fitment

The Bilstein B4 OE Replacement Air Suspension Strut is a straightforward, bolt-on replacement that requires no modifications to your vehicle. Designed to connect directly to the original mounting points and electrical connectors, installation is typically achievable with standard hand tools and basic mechanical knowledge. No cutting, drilling, or tuning is necessary, making it a convenient solution for restoring your suspension system to factory specifications.

• Direct-fit replacement for the original air suspension struts on the 2015 Mercedes-Benz C400.
• Installation typically involves removing the old strut and replacing it with the new Bilstein unit, reconnecting all original mounting points and electrical connectors.
• No special tools or tuning required.

What's Included

• One Bilstein B4 OE Replacement Air Suspension Strut for the 2015 Mercedes-Benz C400
• Installation hardware and mounting components
• Comprehensive instructions for proper installation and safety

Ideal For

• Owners experiencing air suspension leaks or ride height issues on their Mercedes-Benz C400
• Enthusiasts seeking a reliable, OE-quality replacement to restore original ride comfort and handling
• Daily drivers and performance enthusiasts who want to maintain the factory suspension characteristics