KYB 7210008 Suspension Strut - Front Left

KYB Gas-a-Just Front Left Strut for Lexus GS

The KYB Gas-a-just 7210008 is a front left suspension strut for select Lexus GS models with adaptive damping setups. It is built as a direct OE replacement and uses a monotube design that responds quickly while maintaining consistent control during normal driving.

Key Features

• Direct replacement suspension strut for the front left position
• Monotube adaptive damper design for responsive handling and ride control
• Air-free hydraulic working chamber for consistent damping response
• High-pressure nitrogen gas chamber with floating piston for ride comfort and on-demand performance
• Internal rebound spring included
• Compressed length: 17.48 in; extended length: 22.15 in; stroke length: 4.67 in
• Lower mount type: E2 (14.2x42); upper mount type: S1 (12MM)

Product Details

KYB Gas-a-just 7210008 is engineered for Lexus GS applications that use adaptive dampers, including the Lexus GS350, GS450h, GS460, and GS430 in the front left position. The Gas-a-just line focuses on separating hydraulic control from gas pressure so the strut can deliver steady damping response without fade from aeration. For Lexus GS owners looking for an OE-style replacement, this KYB strut supports the original suspension behavior while preserving the adaptive character of the vehicle.

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

Vehicle Fitment

• Fits 2008-2011 Lexus GS350, front left, w/ Adaptive Variable Suspension; Gas-a-just
• Fits 2007-2011 Lexus GS450h, front left, w/o Active Suspension, w/o Active Sway Bar; Gas-a-just
• Fits 2008-2011 Lexus GS460, front left, w/o Active Sway Bar; Gas-a-just
• Fits 2006-2007 Lexus GS430, front left, w/o Active Suspension, w/o Active Sway Bar; Gas-a-just

Installation Notes

Verify the front left mounting style, compressed length, extended length, and stroke length before installation. Confirm the vehicle’s suspension configuration, including adaptive variable suspension or active suspension notes, to match the original equipment setup. Use the listed upper and lower mount types to compare against the removed strut before assembly.

Quality Assurance

KYB is known for OE replacement suspension components, and the Gas-a-just line is built to match factory-style fitment and damping behavior for the specified Lexus GS applications. Part number 7210008 is intended for direct replacement use on the listed vehicles.