Bilstein 44-273446 Air Suspension Strut - Front Right

Reliable Air Suspension Strut for Mercedes-Benz Models

The Bilstein 44-273446 air suspension strut is engineered to restore the original ride quality and handling of your Mercedes-Benz GL and GLS series vehicles. Designed specifically for models such as the GL350, GL450, GL550, GLS350d, GLS450, and GLS550, this strut offers a precise fit and dependable performance.

• Monotube internal design for consistent damping
• Black paint finish for corrosion resistance
• Lower mount type: Clevis for secure attachment
• Upper mount type: Special design for exact fitment
• Boot not included
• Part of the B4 OE Replacement (Air) series

About the B4 OE Replacement (Air) Product Line

The B4 OE Replacement (Air) line by Bilstein focuses on delivering air suspension components that meet original equipment specifications. This series is tailored to provide a balance between comfort and control, ensuring that your Mercedes-Benz air suspension system performs as intended by the manufacturer. The 44-273446 strut is built to match OE fit, form, and function, making it a suitable replacement for worn or damaged air suspension struts.

Product Details and Specifications

This Bilstein air suspension strut features a monotube internal design, which enhances heat dissipation and provides consistent damping performance over a wide range of driving conditions. The black paint finish offers protection against corrosion, extending the service life of the strut. The lower mount uses a clevis type connection, while the upper mount is specially designed to fit the specific mounting points on compatible Mercedes-Benz models. Note that this strut does not include a protective boot.

Common Applications and Problem Solving

• Restores proper ride height and suspension travel on Mercedes-Benz GL350, GL450, GL550, GLS350d, GLS450, and GLS550
• Addresses issues with uneven or sagging suspension
• Improves vehicle handling and stability compromised by worn struts
• Eliminates excessive bouncing or harsh ride quality
• Replaces damaged or leaking air suspension struts

Installation Notes and Tips

Ensure compatibility by verifying your vehicle model and year before installation. The special upper mount and clevis lower mount require proper alignment during installation to maintain suspension geometry. Professional installation is recommended to handle air suspension components safely and to avoid damage to the strut or vehicle. Since the boot is not included, inspect the existing boot for wear and replace if necessary to protect the strut shaft.

Quality Assurance and Warranty

Bilstein manufactures the 44-273446 air suspension strut to meet or exceed original equipment standards. The monotube design and durable finish contribute to long-lasting performance. While specific warranty details are not provided here, Bilstein products typically come with manufacturer-backed warranties to ensure reliability and customer confidence.