Bilstein B4 OE Replacement

2013–2016 Mercedes-Benz GL63 AMG Front Left Air Suspension Strut

Part #: 44-266202

Overview

The Bilstein B4 OE Replacement air suspension damper is engineered to restore the original ride quality and handling characteristics of your Mercedes-Benz GL63 AMG. Designed specifically for the front left position, this strut replaces the factory air suspension component seamlessly, ensuring your vehicle maintains its factory comfort and performance. Whether your original strut has worn out due to age, mileage, or damage, this direct-fit replacement offers a reliable solution to bring back the vehicle's intended driving experience.

Perfect for enthusiasts and daily drivers alike, the Bilstein B4 OE Replacement strut is built to meet or exceed OE standards, providing a durable and high-quality repair option. It is ideal for those seeking to maintain the factory ride feel without the need for complex modifications or tuning. Restoring proper suspension function not only improves ride comfort but also enhances vehicle safety, handling, and stability on the road.

Key Features

The Bilstein B4 OE Replacement air suspension damper offers several key features that make it a top choice for restoring your Mercedes-Benz GL63 AMG's suspension system:

• OE-Quality Construction: Manufactured to meet or surpass the original equipment specifications, ensuring a perfect fit and reliable performance.
• Direct Fit Design: Connects seamlessly to the original connectors without modifications, simplifying installation and reducing downtime.
• High-Performance Dampening: Equipped with Bilstein's patented monotube gas-pressure technology, providing consistent damping performance and improved ride comfort.
• Durable Materials: Constructed with corrosion-resistant components and high-quality materials to withstand harsh road conditions and environmental factors.
• Restores Factory Ride & Handling: Maintains the vehicle's original handling dynamics, ensuring safety and driver confidence.
• OE Supplier Quality: As an OE supplier for air suspension systems, Bilstein guarantees that these dampers meet the strict standards set by Mercedes-Benz.
• Enhanced Comfort & Stability: Helps support the vehicle's weight and absorbs road shocks, delivering a smooth and controlled ride.
• Maintenance-Free Operation: Designed for long-lasting performance with minimal maintenance requirements.

Construction & Design

The Bilstein B4 OE Replacement strut features a monotube design that ensures consistent performance and heat dissipation. Its high-quality steel body and precision-engineered piston rod provide durability and resistance to wear. The strut's internal valving is calibrated to match the original specifications, delivering optimal damping characteristics that preserve the vehicle's handling and ride quality. The corrosion-resistant coating extends the lifespan of the component, even in challenging driving environments. This design approach guarantees a reliable, long-term replacement that restores your vehicle's suspension to its factory condition.

Installation & Fitment

The Bilstein B4 OE Replacement air suspension damper is designed for straightforward, bolt-on installation. It connects directly to the existing mounting points and electrical connectors on your Mercedes-Benz GL63 AMG, requiring no modifications, cutting, or drilling. The installation process is typically performed with standard hand tools and can be completed by experienced DIY enthusiasts or professional technicians. No special tuning or calibration is necessary, as the component is an exact OE replacement that restores the original suspension feel.

• Seamless, direct-fit replacement for the front left air suspension strut on 2013–2016 Mercedes-Benz GL63 AMG models.
• No cutting, drilling, or complex adjustments required.
• Installation is straightforward with basic hand tools and factory mounting points.

What's Included

• One Bilstein B4 OE Replacement front left air suspension strut
• All necessary mounting hardware and connectors
• Installation instructions (if provided)

Ideal For

• Mercedes-Benz GL63 AMG owners needing a reliable, OE-quality replacement for worn or damaged front left air suspension components
• Enthusiasts seeking to restore original ride comfort and handling without aftermarket tuning
• Professionals performing suspension repairs or upgrades on Mercedes-Benz vehicles