Rear Shock Absorber for 2009-2021 Nissan Frontier & More - KYB 555052

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$112.99
MPN: 555052
UPC: 781552588955
Item Package Quantity: 1
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KYB Suspension Shock Absorber P/N:555052
KYB Suspension Shock Absorber P/N:555052
$112.99

Firm up ride control on your Nissan with the KYB Gas-a-just Shock Absorber (MPN 555052), a high-pressure monotube gas shock offered as an OE monotube replacement to help restore your vehicle's original capabilities. This is a rear application that drops in for the 2009-2021 Nissan Frontier and the 2005-2015 Nissan Xterra — with components and valving designed specifically for the Nissan Xterra. See the Buyer's Guide tab to confirm your exact configuration.

  • High-pressure monotube design: separates the gas and oil for fade-free operation and instant response.
  • Two 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.
  • Triple chrome-plated piston rod: ultra-smooth to reduce seal wear, since fluid leaking can be a cause of shock failure.
  • Extra damping: adds up to 25% more damping over OE shocks, with additional damping for vehicles that work, tow, and run larger, heavier tires and wheels.

The higher gas pressure responds quickly to improve steering response, and this KYB gas shock absorber helps keep Electronic Safety Systems performing as designed. Interchange: 69594 · 37276 · 56200EA285 · 56200EA286

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

69594, 37276, 56200EA285, 56200EA286

Frequently Asked Questions

Does this KYB shock absorber fit my vehicle?

It is a rear application for the 2009-2021 Nissan Frontier and the 2005-2015 Nissan Xterra. Check the Buyer's Guide tab to confirm your exact configuration before ordering.

What is a high-pressure monotube gas shock?

A monotube design separates the gas and oil in one tube, using a high-pressure nitrogen chamber with a floating piston for fade-free operation and quick, responsive damping.

Should I replace both rear shocks at once?

Best practice is to replace both rear shocks together as a matched pair so damping stays even and balanced side to side.

What are signs my shocks may need replacing?

Excessive bouncing, poor ride control, nose dive when braking, and uneven tire wear can be signs. Have the suspension inspected to confirm the cause before replacing.

Which part numbers does this KYB gas shock absorber replace?

It cross-references the following interchange numbers: 69594, 37276, 56200EA285, and 56200EA286.