KYB Suspension Shock Absorber P/N:3440037

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$118.99
MPN: 3440037
UPC: 781552763895
Item Package Quantity: 1
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KYB Suspension Shock Absorber P/N:3440037
KYB Suspension Shock Absorber P/N:3440037
$118.99

Settle the ride and help restore factory-designed control with the KYB Excel-G Suspension Shock Absorber 3440037, a nitrogen gas-charged, twin-tube rear shock. It installs as a direct-fit replacement on the 2009-2012 Lincoln MKS and the 2013-2019 Ford Taurus — see the Buyer's Guide tab for engine-level fitment.

KYB builds the Excel-G on the same OE assembly lines and with the same OE-quality components used for its global new-vehicle programs, calibrating it to restore original designed performance rather than change it — earning the OEA (Original Equipment for the Aftermarket) classification.

  • Twin-tube, nitrogen gas-charged design: KYB's recommended OEM-replacement shock, made to help restore the vehicle's designed control and handling.
  • Triple-lip fluid seal: reduces the chance of oil and gas leaking out.
  • Strong, thick strut bodies and brackets: minimize flex to help maintain correct alignment in varied conditions.
  • Vehicle-specific, hand-assembled damping valves: manage tire contact, steering response, and body movement, helping electronic safety systems perform as the manufacturer intended.

Signs a rear shock may need replacing include excessive bouncing, nose dive, body sway, or uneven tire wear.

Interchange: DG1Z18125A · DG1Z18125E · CA5Z18125B

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

DG1Z18125A, DG1Z18125E, CA5Z18125B

Frequently Asked Questions

What vehicles does this KYB shock fit?

It's a direct-fit rear replacement for the 2013-2019 Ford Taurus and the 2009-2012 Lincoln MKS. Check the Buyer's Guide tab to confirm the exact application for your vehicle.

What type of shock is the Excel-G 3440037?

It's a nitrogen gas-charged, twin-tube design built on KYB's OE assembly lines with OE-quality components, classified OEA (Original Equipment for the Aftermarket).

Is this a front or rear shock?

This is a rear shock absorber for the listed applications.

Should I replace both rear shocks together?

Replacing shocks in matched pairs is recommended for balanced, even ride control. This listing is for one shock, so order two for a complete rear set.

What are signs my shock needs replacing?

Common signs include excessive bouncing after bumps, nose dive when braking, body sway in turns, oil leakage, or uneven tire wear. Have the cause diagnosed before replacing.