Skip to Main Content Skip to Footer Links
Error occured! Please reload the page and try again
Choose a Store
Open till 
There are vehicles in your garage

Free shipping on orders over $25.

Enroll in Speed Perks for more savings.


Cart is empty!


Add Something to the cart

includes estimated shipping



Vehicle added

Vehicles

Find parts for the selected vehicle:

View Vehicles
Are you sure you want to delete this vehicle?

    Add a


    Add a


    KYB Gas Strut

    Part # 551127
    Loading ...
    • Product Details

      Part No. 551127

      Warranty Details (LIMITED LIFETIME REPLACEMENT)

      The KYB Gas-a-Just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-Just is available as an OE monotube replacement and as an OE twin-tube performance upgrade.The KYB Gas-a-Just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness & control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

      Product Features:

      • The correct, monotube-designed OEM replacement shock
      • Specifically calibrated to help restore the original handling and control characteristics of the Lexus IS
      • High gas pressure design provides instant, extra control
      • Monotube design outperforms all other standard shock absorbers
      • Unique, air-free, hydraulic unit eliminates performance fade
      • Engineered to help vehicles with electronic safety systems (ESC, ABS, etc.)

    • Read Review
    • Q & A