Rear Shock Absorber for 2016-2020 Chevrolet Tahoe - KYB 5550009

$115.99
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Vehicles this part fits

    Part number: 5550009
    UPC: 781552948377
    Condition: New
    Weight: 5.10 LBS
    Item Package Quantity: 1
    $115.99
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    KYB Suspension Shock Absorber P/N:5550009
    KYB Suspension Shock Absorber P/N:5550009
    $115.99
    $115.99

    KYB 5550009 rear shock absorber for the 2016-2020 Chevrolet Tahoe damps rear suspension movement with a high-pressure nitrogen gas chamber. This KYB shock absorber is a high pressure monotube gas shock.

    • Part of the KYB Gas-a-Just monotube line
    • Two working chambers: an air-free hydraulic piston and valve area, and a high-pressure nitrogen gas area with a floating piston
    • 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
    • Helps keep electronic safety systems performing as designed

    Quick facts

    • Part: KYB 5550009 shock absorber
    • Also called: suspension shock absorber
    • Fits: 2016-2020 Chevrolet Tahoe
    • Position: Rear
    • Condition: New

    A worn suspension shock absorber can show up as a bouncy ride, fluid on the shock body or uneven tire wear. These signs alone do not prove the shock is the problem, since worn tires can make a ride feel loose too. Rear shocks are normally replaced as a pair; this listing is one shock, and the rear axle takes one on each side.

    Fits

    It fits the 2016-2020 Chevrolet Tahoe, and its components and valving are designed for the Police package. The Gas-a-Just monotube adds damping over the OE design for vehicles that work, tow and run larger, heavier tires and wheels.

    Specifications

    Fit and size

    • Position: Rear
    • Quantity per vehicle: 2

    Build and materials

    • Type: High pressure monotube gas shock
    • Piston rod: Triple chrome plated
    • Condition: New

    Interchange: 84082040 · 911545

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

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

    84082040, 911545

    Frequently Asked Questions

    Will this work as a shock absorber for the 2016-2020 Chevy Tahoe?

    Yes. KYB 5550009 is a rear shock absorber for the 2016-2020 Chevrolet Tahoe, which takes two, one on each side of the rear axle.

    How does a KYB gas shock absorber like this one use its nitrogen gas?

    The high-pressure nitrogen gas area has a floating piston and is kept separate from the oil. That gives fade-free operation and instant response.

    Does this KYB rear shock absorber have a chrome plated piston rod?

    Yes. KYB 5550009 has an ultra-smooth triple chrome plated piston rod, which reduces seal wear.

    How can I tell if a rear shock is leaking?

    Oily fluid on the shock body can mean it is leaking, and leaking fluid can be a cause of shock failure. A shop can inspect it with the vehicle raised.

    Is 84082040 an interchange number for this shock?

    Yes. 84082040 is listed as an interchange number for KYB 5550009, along with 911545.

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