Bilstein 19-220079 Suspension Shock Absorber - Rear

Reliable Suspension Upgrade for BMW Models

The Bilstein B4 OE Replacement shock absorber 19-220079 offers a dependable suspension solution designed specifically for various BMW models. Engineered to restore original ride comfort and handling, this shock absorber is a practical choice for maintaining your vehicle's performance.

• OE replacement quality for consistent performance
• Twintube internal design for smooth damping
• Black paint finish for corrosion resistance
• Lower mount type: Eye 13.1mm for secure fitment
• Upper mount type: Stem for precise installation
• Compatible with multiple BMW 3 and 4 Series models

About the Bilstein B4 OE Replacement Series

The B4 OE Replacement line by Bilstein is designed to meet or exceed original equipment specifications. This series focuses on restoring the factory ride and handling characteristics of your vehicle, making it an ideal choice for drivers seeking a direct replacement shock absorber. The 19-220079 part number is part of this series, ensuring compatibility and performance aligned with BMW's original suspension setup.

Product Details and Specifications

This Bilstein shock absorber features a twintube internal design, which provides reliable damping performance suitable for everyday driving conditions. The black paint finish helps protect the unit from corrosion, extending its service life. The lower mount is an eye type with a 13.1mm diameter, while the upper mount uses a stem design, both engineered for precise fitment on compatible BMW models.

Compatible BMW Models and Applications

• BMW 320i, 328d, 328i
• BMW 330e, 330i, 335i, 340i
• BMW 428i, 428i Gran Coupe
• BMW 430i, 430i Gran Coupe
• BMW 435i, 435i Gran Coupe
• BMW 440i, 440i Gran Coupe

Common Suspension Issues Addressed

• Reduced ride comfort due to worn shocks
• Decreased vehicle stability and handling
• Uneven tire wear caused by suspension problems
• Excessive bouncing or body roll during driving
• Noise or vibration from faulty shock absorbers

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before removing the old shock absorber. The 19-220079 shock features an eye lower mount and stem upper mount, so verify compatibility with your vehicle’s mounting points. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Consult the vehicle’s service manual for torque specifications and installation procedures.

Quality Assurance and Warranty

Bilstein manufactures the 19-220079 shock absorber to meet OE standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Bilstein products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Bilstein documentation for exact warranty terms.