Bilstein 22-247070 Suspension Strut Assembly - Front Left

Bilstein B4 OE Replacement Suspension Strut Assembly Overview

The Bilstein shock absorbers B4 OE Replacement suspension strut assembly (part number 22-247070) is engineered for BMW X1 and X2 models. Designed to restore original ride comfort and handling, this strut assembly features a durable black paint finish and a twintube internal design for consistent performance.

• Compatible with BMW X1 and X2 models
• Part number 22-247070 for precise identification
• Twintube internal design for reliable damping
• Black paint finish for corrosion resistance
• Base cup lower mount and stem upper mount for direct fit
• Boot not included

Detailed Features of the Bilstein 22-247070 Strut Assembly

This Bilstein suspension strut assembly is part of the B4 OE Replacement series, which focuses on delivering original equipment quality and fitment. The twintube internal design provides a balance between comfort and control, replicating the factory damping characteristics. The black paint finish offers protection against environmental elements, helping to extend the service life of the strut. The lower mount uses a base cup design, while the upper mount features a stem type, ensuring compatibility with the BMW X1 and X2 suspension systems.

About the B4 OE Replacement Product Line

The B4 OE Replacement line by Bilstein is developed to meet or exceed original equipment specifications. This product line is intended for drivers seeking to maintain the factory ride quality and handling characteristics of their vehicle. The B4 series is engineered to provide a direct replacement solution without requiring modifications, making it suitable for BMW X1 and X2 owners who want to restore their suspension system to its original performance.

Common Applications and Problem Solving

• Restores factory ride comfort and handling on BMW X1 and X2
• Replaces worn or leaking suspension struts
• Eliminates excessive body roll and instability
• Addresses uneven tire wear caused by faulty struts
• Improves vehicle control and braking response

Installation Notes and Tips

Installation of the Bilstein 22-247070 suspension strut assembly should be performed by a qualified technician familiar with BMW suspension systems. Ensure the vehicle is securely lifted and supported before removal of the old strut. Since the boot is not included, inspect the existing boot and replace if necessary to protect the strut shaft. Verify that the base cup lower mount and stem upper mount align correctly with the vehicle’s mounting points for a proper fit.

Quality Assurance and Warranty

Bilstein manufactures the B4 OE Replacement suspension strut assembly to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details are not provided here, Bilstein products typically come with a limited warranty covering defects in materials and workmanship. Refer to official Bilstein documentation for exact warranty terms related to part number 22-247070.