Bilstein 19-212722 Suspension Shock Absorber - Rear

Bilstein B4 OE Replacement Shock Absorber Overview

The Bilstein shock absorber 19-212722 is engineered for precise suspension performance on select BMW models. Designed as a direct replacement, this suspension shock absorber restores original ride comfort and handling characteristics for vehicles like the BMW 525i, 528i, 530i, 535i, 545i, and 550i.

• OE replacement shock absorber for BMW 5 Series models
• Twintube internal design for consistent damping
• Black paint finish for corrosion resistance
• Lower mount type: Eye 15.4mm
• Upper mount type: Stem
• Boot not included
• Part number 19-212722

Detailed Product Features and Specifications

This Bilstein B4 OE Replacement shock absorber features a twintube internal design that provides reliable and consistent damping performance, closely matching the original equipment specifications. The black paint finish offers protection against corrosion, extending the service life of the shock absorber. The lower mount is an eye type with a 15.4mm diameter, while the upper mount uses a stem design, ensuring proper fitment and secure installation on compatible BMW 5 Series vehicles. Note that this shock absorber 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 standards, providing a direct fit and function for a wide range of vehicles. This product line focuses on restoring the suspension system to its factory performance level, making it an ideal choice for drivers seeking reliable replacement parts without modifying the vehicle's handling characteristics. The 19-212722 shock absorber is part of this line, ensuring compatibility and quality for BMW 5 Series models.

Common Applications and Problem Solving

• Restores ride comfort and handling on BMW 525i, 528i, 530i, 535i, 545i, and 550i
• Replaces worn or leaking shock absorbers causing poor damping
• Eliminates excessive body roll and instability during cornering
• Addresses uneven tire wear due to suspension issues
• Improves vehicle control and braking response

Installation Notes and Tips

Ensure compatibility with your specific BMW model before installation. The shock absorber mounts with an eye lower mount (15.4mm) and a stem upper mount, so verify these match your vehicle’s suspension setup. Since the boot is not included, inspect the existing protective components and replace if necessary to prevent premature wear. Professional installation is recommended to maintain suspension integrity and safety.

Quality Assurance and Warranty

Bilstein shock absorbers are manufactured to meet strict quality standards, ensuring durability and consistent performance. The B4 OE Replacement series is engineered to match original equipment specifications, providing reliable service life. Warranty details should be confirmed with the supplier or manufacturer, as they may vary by region.