KYB Suspension Shock Absorber P/N:554387

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$102.99
MPN: 554387
UPC: 781552664420
Item Package Quantity: 1
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KYB Suspension Shock Absorber P/N:554387
KYB Suspension Shock Absorber P/N:554387
$102.99

Restore the ride and control of your Kia Soul with the KYB Gas-a-just High Pressure Monotube Gas Shock (MPN 554387). This rear shock absorber drops in as an OE monotube replacement for the 2010-2013 Kia Soul, engineered to help bring back the vehicle's originally designed control and handling.

  • Twin working chambers: an air-free hydraulic piston and valve area for responsiveness and control, plus a high-pressure nitrogen gas area with a floating piston for a comfortable ride during normal driving and added performance on demand.
  • High-pressure monotube design: separates the gas and oil for fade-free operation and instant response.
  • Triple chrome-plated piston rod: ultra-smooth to reduce seal wear, since fluid leaking can be a cause of shock failure.
  • Built to work: Gas-a-just monotubes are designed for vehicles that work, tow, and run larger, heavier tires and wheels, and help keep electronic safety systems performing as designed.

The higher gas pressure responds quickly to help improve steering response. Signs a shock may need replacing include excessive bouncing, nose dive under braking, uneven tire wear, or fluid leakage. Replace shocks as an axle pair for balanced ride and handling.

Interchange: 553002K100 · 553002K800 · 553002K960 · 5657

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

553002K100, 553002K800, 553002K960, 5657

Frequently Asked Questions

What vehicle does this KYB shock fit?

It is a direct-fit rear shock absorber for the 2010-2013 Kia Soul. See the Buyer's Guide tab to confirm the fit for your specific vehicle.

Is this a front or rear shock?

This KYB Gas-a-just is cataloged as a rear position shock absorber for the listed Kia Soul applications.

What is a high-pressure monotube design?

It separates the gas and oil into distinct chambers using a floating piston, which helps provide fade-free operation and instant response compared to twin-tube designs.

Should I replace both shocks at once?

It is sold individually, but replacing shocks as a matched axle pair is recommended for balanced, even ride and handling.

What are signs my shocks need replacing?

Common signs include excessive bouncing, nose dive under braking, uneven tire wear, or visible fluid leakage. Diagnose the cause before replacing.