Rear Upper Shock Absorber Mount for 2017-2020 Hyundai Elantra & More - KYB SM5906

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$93.99
MPN: SM5906
UPC: 781552965749
Item Package Quantity: 1
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KYB Suspension Shock Absorber Mount P/N:SM5906
KYB Suspension Shock Absorber Mount P/N:SM5906
$93.99

Cushion road impacts and help reduce the noise and vibration that old, hardened mounts pass into the vehicle with the KYB Shock Absorber Mount SM5906. This rear upper suspension shock absorber mount installs as a direct-fit replacement for the listed applications: the 2017-2020 Hyundai Elantra, 2018-2020 Hyundai Elantra GT, and 2018-2021 Hyundai Kona — see the Buyer's Guide tab for engine-level fitment. As the vibration insulators in a factory mount harden with age, they transmit more jarring, noise, and harshness into the cabin; this replacement provides fresh cushioning at the top of the shock.

  • Superior rubber: helps reduce noise, vibration, and harshness.
  • Matched-grade studs and nuts for a secure fit.
  • OE-quality replacement designed for each application to help optimize suspension performance.
  • Rear upper position per the catalog for the listed Hyundai applications.

KYB engineers and builds this mount specifically for the listed Hyundai applications above, giving you a direct replacement for a worn or noisy original.

Interchange: 55330-F2100
55330F2100

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

55330F2100, 55330-F2100

Frequently Asked Questions

What is the KYB SM5906?

It's a rear upper shock absorber mount that connects the top of the shock to the body, cushioning road impacts and helping reduce the noise, vibration, and harshness transmitted into the vehicle.

Where does this mount install?

The catalog lists it in the rear upper position for the covered Hyundai applications.

Does it include mounting hardware?

KYB lists matched-grade studs and nuts as a feature of this mount.

What are signs this mount may need replacing?

Increased noise, vibration, or harshness, or clunking over bumps as the rubber insulator hardens with age. Diagnose the cause before replacing, as symptoms can have other sources.

Which vehicles does the SM5906 fit?

It fits the 2017-2020 Hyundai Elantra, 2018-2020 Hyundai Elantra GT, and 2018-2021 Hyundai Kona. Check the Buyer's Guide tab for engine-level fitment.