Bilstein 121-326-03-00 B4 OE Replacement Shock Absorber

The Bilstein 121-326-03-00 is a B4 OE Replacement shock absorber engineered to restore factory ride quality and handling dynamics. Bilstein's B4 series is purpose-built to meet or exceed original equipment standards, making it the ideal solution for drivers looking to return their vehicle's suspension to like-new performance.

Key Features:

• B4 OE Replacement Series: Specifically engineered to match original equipment specifications for a direct, no-modification-required installation
• Monotube Gas-Pressure Design: Provides superior heat dissipation and consistent damping performance across a wide range of driving conditions
• Velocity-Sensitive Damping: Automatically adapts to changing road surfaces for optimal ride comfort and vehicle control
• Corrosion-Resistant Finish: Protective coating extends service life and maintains structural integrity over time
• World-Class Engineering: Manufactured by thyssenkrupp Bilstein GmbH to strict quality standards developed through decades of OE and motorsport experience

The Bilstein B4 line has been a benchmark in OE-replacement damper technology for over 60 years. Part number 121-326-03-00 (also referenced as 1213260300) delivers the trusted Bilstein ride quality in a straightforward, bolt-on replacement that preserves the original suspension geometry and tuning.