Bilstein 22-301611 B4 Series OE Replacement Shock Absorber

The Bilstein 22-301611 is a B4 Series gas-pressure shock absorber engineered to restore your vehicle's original factory ride quality. As a direct OE replacement, the B4 delivers 100% identical performance to the factory shock it replaces, bringing back the precise handling, traction, and comfort your vehicle had when it first left the production line.

Bilstein's B4 Series is manufactured and validated to strict original equipment specifications, ensuring a seamless, no-modification installation and full retention of the vehicle's standard suspension geometry and ride height.

Key Features:

• OE Replacement Performance: Engineered to match factory damping characteristics exactly — no changes to ride height or suspension behavior
• Gas-Pressure Technology: Bilstein's proven gas-pressure design resists fade and cavitation for consistent, reliable damping over the life of the shock
• Mono-Tube or Twin-Tube Construction: B4 Series is available in both configurations depending on application, maintaining OE design integrity
• Direct Bolt-On Fit: Manufactured to OE dimensions for a straightforward, tool-friendly installation
• Made to OE Quality Standards: Developed and produced to the same exacting standards Bilstein applies as a top-tier OEM supplier to major automakers
• Long Service Life: High-quality internal components and seals provide durable, long-lasting performance under everyday driving conditions

The Bilstein B4 is the ideal choice for drivers who want to restore their vehicle's suspension to like-new condition using a trusted, OEM-grade replacement shock absorber. Bilstein part number: 22-301611.