KYB Suspension Strut P/N:551610

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$161.99
MPN: 551610
UPC: 781552599074
Item Package Quantity: 1
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KYB Suspension Strut P/N:551610
KYB Suspension Strut P/N:551610
$161.99

Restore controlled, confident handling to the rear of your Jaguar S-Type with the KYB Gas-a-just High Pressure Monotube Gas Suspension Strut (MPN 551610). This rear strut drops in as a monotube-designed OEM replacement for the 2000-2002 Jaguar S-Type, engineered to help restore the vehicle's original control and handling.

  • 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.
  • High-pressure monotube design: separates the gas and oil for fade-free operation and instant response.
  • Triple chrome plated piston rod: ultra-smooth surface that reduces seal wear, since fluid leaking can be a cause of strut failure.
  • Built to work: Gas-a-just monotubes are designed for vehicles that work, tow, and run larger, heavier tires and wheels, and the higher gas pressure responds quickly to improve steering response.

Because electronic safety systems depend on the suspension, brakes, and tires performing as the manufacturer intended, the Gas-a-just helps keep those systems working as designed. To reduce the chance of noise and vibration, KYB recommends installing new strut mounts, part number SM5549.

Interchange: G51773 · XR811180 · 71367

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

G51773, XR811180, 71367

Frequently Asked Questions

What vehicle does this strut fit?

It is a direct-fit replacement for the 2000-2002 Jaguar S-Type. See the Buyer's Guide tab to confirm the exact application for your vehicle.

Is this a front or rear strut?

This is a rear suspension strut. It is the monotube-designed OEM replacement Gas-a-just unit for the listed Jaguar S-Type applications.

What is a monotube high-pressure gas design?

It uses two chambers: an air-free hydraulic piston and valve area for control, plus a high-pressure nitrogen gas area with a floating piston that separates gas and oil for fade-free, responsive operation.

What does the triple chrome plated piston rod do?

Its ultra-smooth surface reduces seal wear. Since fluid leaking can be a cause of strut failure, this helps protect the seal over time.

Should I replace the strut mounts too?

To reduce the chance of noise and vibration, KYB recommends installing new strut mounts, part number SM5549. Consult the service procedure for your vehicle.