HomeSuspension > Shocks and StrutsKYB SM5723 Suspension Strut Mount Kit - Front
Part #: SM5723

KYB SM5723 Suspension Strut Mount Kit - Front

Mount Components, Front
17 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Mount Components, Front
Fitment: Lexus, GS350, GS450h, GS460, GS430, and GS300
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Overview of KYB Mount Components Suspension Strut Mount Kit SM5723

The KYB Mount Components Suspension Strut Mount Kit SM5723 is designed specifically for Lexus GS models, including GS300, GS350, GS430, GS450h, and GS460. This kit provides a reliable solution for maintaining proper suspension function and vehicle stability.

  • Compatible with Lexus GS300, GS350, GS430, GS450h, and GS460
  • Part number SM5723 for precise identification
  • Includes all necessary components for suspension strut mounting
  • Engineered to meet OEM specifications
  • Part of KYB's Mount Components product line

About the KYB Mount Components Product Line

The Mount Components line from KYB focuses on suspension strut mount kits that ensure secure and effective connection between the strut assembly and the vehicle chassis. This product line is designed to provide consistent performance and durability, supporting the suspension system's ability to absorb shocks and maintain alignment. The SM5723 kit is part of this line, tailored for Lexus GS series vehicles to maintain factory suspension characteristics.

Detailed Product Description

The KYB Suspension Strut Mount Kit SM5723 is engineered to restore the original suspension performance of your Lexus GS300, GS350, GS430, GS450h, or GS460. This kit includes components that secure the strut assembly to the vehicle body, helping to reduce noise, vibration, and harshness while maintaining proper suspension geometry. Using this kit helps ensure that your vehicle's suspension system operates smoothly and safely, preserving ride quality and handling precision.

Common Applications and Issues Addressed

  • Eliminates clunking or knocking noises from worn strut mounts
  • Reduces vibration and harshness transmitted to the cabin
  • Restores proper suspension alignment and handling
  • Prevents premature wear of suspension components
  • Improves overall ride comfort and vehicle stability

Installation Notes and Tips

Installation of the KYB SM5723 Suspension Strut Mount Kit should be performed by a qualified technician familiar with Lexus GS suspension systems. Proper torque specifications and alignment checks are essential to ensure optimal performance. It is recommended to inspect related suspension components during installation and replace any worn parts to maintain system integrity.

Quality Assurance and Warranty

KYB manufactures the SM5723 Suspension Strut Mount Kit to meet or exceed OEM standards, ensuring reliable fit and function. While specific warranty details may vary, KYB typically offers coverage against defects in materials and workmanship. Refer to KYB's official warranty policy for complete information.

This part fits 17 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2011LexusGS350RWDFront(Exc. Adaptive Control Suspension); Mount Components
2011LexusGS450hFrontMount Components
2011LexusGS460FrontMount Components
2010LexusGS350RWDFront(Exc. Adaptive Control Suspension); Mount Components
2010LexusGS450hFrontMount Components
2010LexusGS460FrontMount Components
2009LexusGS350RWDFront(Exc. Adaptive Control Suspension); Mount Components
2009LexusGS450hFrontMount Components
2009LexusGS460FrontMount Components
2008LexusGS350RWDFront(Exc. Adaptive Control Suspension); Mount Components
2008LexusGS450hFrontMount Components
2008LexusGS460FrontMount Components
2007LexusGS350RWDFront(Exc. Adaptive Control Suspension); Mount Components
2007LexusGS430FrontMount Components
2007LexusGS450hFrontMount Components
2006LexusGS300RWDFrontMount Components
2006LexusGS430FrontMount Components

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4815730250486803030048680303104868030340

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.