Bilstein 24-027434 Suspension Shock Absorber - Front

Bilstein B6 Performance Front Shock Absorber

The Bilstein B6 Performance shock absorber, part number 24-027434, is a front suspension upgrade for select Lexus GS models using the factory spring. It uses a monotube design and application-specific valving to improve handling response, stability, and control without changing the OE spring setup.

Key Features

• Bilstein B6 Performance series front shock absorber
• Monotube internal design for consistent damping response
• Application-specific valve settings matched to OE spring use
• Yellow painted finish
• Upper mount type: stem
• Lower mount type: eye 14.2mm
• Boot not included

Product Details

Bilstein B6 Performance dampers are built as an OE damper upgrade for drivers who want firmer control and improved road feel while retaining the factory spring. The monotube construction helps maintain damping consistency, and the valving is tuned for the vehicle application to support better handling performance and safety. This part number 24-027434 is listed for the front position on 1997-2005 Lexus GS300, 1998-2000 Lexus GS400, and 2001-2005 Lexus GS430.

The B6 Performance line focuses on direct-fit suspension control for street use and spirited driving. For Lexus GS300, Lexus GS400, and Lexus GS430 front shock absorber replacement, 24-027434 provides a performance-oriented OE-style solution that works with the factory spring setup.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Excessive front-end bounce over uneven pavement
• Reduced steering response during lane changes and cornering
• Soft or inconsistent damping from worn OE shocks
• Nose dive under braking
• Front suspension instability on Lexus GS300, GS400, and GS430 models

Installation Notes

• Compatible With 1997-2005 Lexus GS300, front
• Compatible With 1998-2000 Lexus GS400, front
• Compatible With 2001-2005 Lexus GS430, front
• Use with the OE factory spring as specified by the B6 Performance design
• Verify mount style before installation: stem upper mount and eye 14.2mm lower mount
• Boot is not included, so inspect existing protective components during service

Quality Assurance

Bilstein rigorously tests B6 Performance dampers to meet or exceed OE standards. The 24-027434 shock absorber is engineered for consistent quality and dependable suspension control in daily driving and performance-focused street use.