KYB Suspension Strut Mount P/N:SM5205

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$102.99
MPN: SM5205
UPC: 781552006763
Item Package Quantity: 1
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KYB Suspension Strut Mount P/N:SM5205
KYB Suspension Strut Mount P/N:SM5205
$102.99

Smooth out harsh road impacts and quiet suspension noise with the KYB strut mount SM5205, a direct-fit front replacement for the 1996-2005 Lexus GS300, 1998-2000 Lexus GS400, 2001-2005 Lexus GS430, and 2002-2010 Lexus SC430. This front suspension strut mount connects the top of the strut to the body, isolates vibration and helps retain front-end alignment.

  • Isolates road impacts: Superior rubber cushions bumps to reduce the jarring, noise, vibration and harshness that old, hardened insulators transmit into the vehicle.
  • Bearing plate steering pivot: The front bearing plate serves as the steering pivot and supports vehicle weight, so it is critical to steering performance and wheel alignment; the mount bearing helps deliver smoother steering.
  • Matched grade studs and nuts: Includes matched grade studs and nuts for a secure fit.
  • Application-specific design: Optimizes suspension performance with OE-quality replacement components designed for each application.

Interchange: 143200 · 903997

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

143200, 903997

Frequently Asked Questions

What does the KYB strut mount SM5205 do?

It is a front strut mount that connects the strut to the body and cushions road impacts, while its bearing plate acts as the steering pivot and supports vehicle weight.

Which vehicles does this KYB strut mount fit?

It is a direct-fit front replacement for the 1996-2005 Lexus GS300, 1998-2000 Lexus GS400, 2001-2005 Lexus GS430, and 2002-2010 Lexus SC430. See the Buyer's Guide tab for the full list.

What are signs my suspension strut mount may need replacing?

Clunking or knocking over bumps, added noise, vibration and harshness, or difficulty holding alignment can be signs the mount's rubber or bearing has worn. Diagnose the cause before replacing.

Does this KYB strut top mount include studs and nuts?

Yes. It comes with matched grade studs and nuts.

What numbers does this KYB shock mount replace?

This KYB top mount cross-references interchange numbers 143200 and 903997.