Bilstein 22-323286 Suspension Strut Assembly - Front Left

Bilstein B4 OE Replacement Suspension Strut Assembly Overview

The Bilstein 22-323286 suspension strut assembly is engineered for precise fitment on Mercedes-Benz CLA250 models. Designed to restore original ride quality and handling, this strut assembly offers reliable performance with a durable black paint finish and a twintube internal design.

• Compatible with Mercedes-Benz CLA250
• Part number 22-323286 for exact replacement
• Twintube internal design for consistent damping
• Collapsed length: 12.52 inches (318 mm)
• Extended length: 19.65 inches (499 mm)
• Black paint finish for corrosion resistance
• Fixed spring seat included
• Upper mount type: Stem; Lower mount type: Base cup
• Boot not included

Detailed Product Features and Specifications

This Bilstein suspension strut assembly features a twintube internal design that provides stable and consistent damping performance, essential for maintaining the handling characteristics of your Mercedes-Benz CLA250. The strut has a collapsed length of 12.52 inches (318 mm) and an extended length of 19.65 inches (499 mm), ensuring proper fitment and function within the vehicle's suspension system. The black paint finish offers protection against corrosion, extending the service life of the component. The assembly includes a fixed spring seat and uses a stem-type upper mount and a base cup lower mount for secure installation. Note that this strut assembly does not include a protective boot.

About the B4 OE Replacement Product Line

The Bilstein B4 OE Replacement line is designed to meet or exceed original equipment specifications, providing a direct replacement for worn or damaged suspension components. This product line focuses on restoring the original driving dynamics and comfort of your vehicle without altering the factory setup. The 22-323286 strut assembly is part of this series, ensuring compatibility and performance consistent with the original Mercedes-Benz CLA250 suspension design.

Common Applications and Problem Solving

• Restores factory ride comfort and handling on Mercedes-Benz CLA250
• Replaces worn or leaking struts causing poor vehicle stability
• Eliminates excessive body roll and uneven tire wear
• Addresses noise or vibration issues related to faulty suspension struts
• Improves braking performance by maintaining proper suspension geometry

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. This strut assembly is designed for direct replacement of the original part number 22-323286 on Mercedes-Benz CLA250 models. Since the boot is not included, inspect the existing boot for damage and replace if necessary to protect the strut shaft. Verify that the fixed spring seat is properly seated during installation. It is recommended to have a professional alignment performed after installation to maintain optimal handling and tire wear.

Quality Assurance and Warranty

Bilstein suspension components are manufactured to meet strict quality standards, ensuring durability and consistent performance. The B4 OE Replacement strut assembly undergoes rigorous testing to comply with original equipment specifications. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region.