Front Right Suspension Strut for 2007-2011 Lexus GS350 & More - KYB 551128

$134.99
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Vehicles this part fits

    Part number: 551128
    UPC: 781552661696
    Condition: New
    Weight: 5.77 LBS
    Item Package Quantity: 1
    $134.99
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    KYB Suspension Strut P/N:551128
    KYB Suspension Strut P/N:551128
    $134.99
    $134.99

    KYB 551128 front right suspension strut for the 2007-2011 Lexus GS350 and other vehicles controls wheel and spring movement at that corner of the car. This high pressure monotube gas strut is an OE monotube replacement that helps restore the vehicle's designed control and handling.

    • Gas-a-just monotube with an air-free hydraulic piston and valve area plus a nitrogen gas area with a floating piston
    • High-pressure monotube design separates the gas and oil for fade-free operation and instant response
    • Ultra-smooth triple chrome plated piston rod to reduce seal wear
    • Higher gas pressure responds quickly to improve steering response
    • Gas-a-just monotubes are designed for vehicles that work, tow and run larger, heavier tires and wheels

    Quick facts

    • Part: KYB 551128 suspension strut
    • Fits: 2007-2011 Lexus GS350 and other vehicles
    • Position: Front right
    • Condition: New

    Fluid leaking from the strut body, a bouncy ride or looser steering response can point to a worn strut. Worn strut mounts, tires or wheel alignment can be behind these signs too, so find the cause before you buy a strut.

    Fits

    Replacing both front struts together is the usual advice, so note that this listing is one strut for the front right; the front left is a separate part. It fits the 2007-2011 Lexus GS350 and the 2006 Lexus GS300, and each takes one on this side.

    Specifications

    Fit and size

    • Position: front right
    • Quantity per vehicle: 1
    • Sold individually: one strut per listing

    Build and materials

    • Type: high pressure monotube gas strut
    • Gas chamber: high-pressure nitrogen with floating piston
    • Piston rod: triple chrome plated
    • Condition: New

    Interchange: 4851080215 · 4851080301 · 4851080302 · 4851080427 · 4851080437 · 4851080441

    Product information is for general reference and may contain errors. See our Disclaimer.

    This part cross-references / interchanges with the following part numbers:

    4851080215, 4851080301, 4851080302, 4851080427, 4851080437, 4851080441

    Frequently Asked Questions

    Is this one of the KYB struts that fits the 2007-2011 Lexus GS350?

    Yes. KYB 551128 is a front right strut for the 2007-2011 Lexus GS350 and also fits the 2006 Lexus GS300.

    Is this one of the KYB front struts for the right or left side?

    This strut is for the front right. This listing is one strut, and the front left is a separate part.

    Are KYB gas struts like this 551128 filled with nitrogen?

    Yes. The KYB 551128 has a high-pressure nitrogen gas area with a floating piston, kept separate from the oil in an air-free hydraulic piston and valve area.

    What strut mounts go with KYB shocks and struts like this 551128?

    New strut mounts, part number SM5738, are recommended with this strut to reduce the chance of noise and vibration. The mounts are a separate part.

    What does the triple chrome plated rod on this strut do?

    The ultra-smooth triple chrome plated piston rod reduces seal wear. That matters because fluid leaking can be a cause of shock failure.

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