Bilstein 23-266490 Suspension Strut Assembly - Front Right

Bilstein B6 Performance Suspension Strut Assembly Overview

The Bilstein B6 Performance (DampTronic) suspension strut assembly, part number 23-266490, is engineered for BMW models equipped with xDrive. Designed to enhance handling and ride quality, this strut assembly features a durable yellow paint finish and a twintube internal design for consistent damping performance.

• Compatible with multiple BMW xDrive models including 228i, 230i, 328d, 328i GT, 330i GT, 335i GT, 340i GT, 428i, 430i, 435i, 440i, M235i, and M240i
• Part number 23-266490 ensures precise fitment and quality
• Twintube internal design for reliable damping and improved ride comfort
• Yellow paint finish for corrosion resistance and visual identification
• Lower mount type: bracket; upper mount type: stem for secure installation
• Boot not included

About the B6 Performance (DampTronic) Product Line

The B6 Performance (DampTronic) series by Bilstein is tailored for vehicles equipped with electronically controlled suspension systems. This product line integrates advanced damping technology to maintain optimal ride and handling characteristics while working seamlessly with the vehicle's DampTronic system. The 23-266490 strut assembly is designed to meet the specific demands of BMW xDrive models, providing consistent performance under various driving conditions.

Product Features and Technical Details

This Bilstein suspension strut assembly utilizes a twintube internal design, which offers a balance between comfort and performance by effectively controlling rebound and compression forces. The yellow paint finish not only protects the strut from corrosion but also identifies it as part of Bilstein's performance line. The lower bracket mount and upper stem mount ensure a secure and precise fitment on compatible BMW models. Note that this assembly does not include a protective boot.

Applications and Problem Solving

• Restores factory suspension performance on BMW 228i xDrive and 335i xDrive models
• Improves handling and stability for BMW 330i GT xDrive and 340i xDrive vehicles
• Addresses worn or leaking struts causing poor ride quality
• Enhances damping response for BMW 428i xDrive Gran Coupe and 435i xDrive Gran Coupe
• Compatible replacement for OEM struts on M235i xDrive and M240i xDrive

Installation Notes and Tips

Ensure compatibility by verifying the vehicle make and model before installation. The strut assembly features a bracket lower mount and stem upper mount, which should align with the original equipment mounting points. Professional installation is recommended to maintain suspension geometry and safety. 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 suspension components are manufactured to meet strict quality standards for durability and performance. The B6 Performance (DampTronic) strut assembly undergoes rigorous testing to ensure reliable operation with BMW xDrive systems. Warranty information should be confirmed with the original product documentation or authorized Bilstein distributors.