HomeSuspension > Suspension, Springs and Related ComponentsKYB SM5573 Coil Spring Insulator - Front Lower
Part #: SM5573

KYB SM5573 Coil Spring Insulator - Front Lower

Mount Components, Front Lower
46 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Mount Components, Front Lower
Fitment: Honda and Acura, Crosstour, TL, TSX, RL, Accord, and Accord Crosstour
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of KYB SM5573 Coil Spring Insulator

The KYB SM5573 coil spring insulator is designed to provide reliable suspension support for select Acura and Honda vehicles. This component helps reduce noise and vibration, contributing to a smoother ride in models such as the Honda Accord and Acura TL.

  • Compatible with Acura and Honda models including Accord, Accord Crosstour, Crosstour, RL, TL, and TSX
  • Part number SM5573 ensures precise fitment and quality
  • Coil spring insulator designed to minimize suspension noise and wear
  • Manufactured by KYB, a trusted brand in suspension components
  • Part of the Mount Components product line, focused on suspension mounting solutions

About the KYB Mount Components Product Line

The Mount Components line by KYB specializes in suspension mounting parts that enhance the durability and performance of vehicle suspension systems. This product line includes coil spring insulators like the SM5573, which are engineered to provide proper cushioning between coil springs and mounting points, reducing metal-to-metal contact and extending suspension life.

Product Details and Application

The KYB SM5573 coil spring insulator is specifically designed for use in the suspension systems of Acura and Honda vehicles, including the Accord, Accord Crosstour, Crosstour, RL, TL, and TSX models. This insulator fits between the coil spring and the mounting surface, helping to absorb vibrations and reduce noise generated by suspension movement. Using the correct coil spring insulator like the SM5573 helps maintain suspension integrity and improves overall ride comfort.

Common Issues Addressed by the Coil Spring Insulator

  • Eliminates squeaking or clunking noises from coil springs
  • Prevents premature wear of suspension components due to metal contact
  • Reduces vibration transmitted to the vehicle chassis
  • Helps maintain proper spring alignment and positioning
  • Improves overall suspension performance and longevity

Installation Notes and Tips

When installing the KYB SM5573 coil spring insulator, ensure the vehicle is safely lifted and the suspension is properly supported. Remove the old insulator carefully to avoid damaging the coil spring or mounting surfaces. Clean the mounting area before placing the new insulator to ensure a secure fit. It is recommended to inspect related suspension components during installation for wear or damage.

Quality Assurance and Warranty

KYB manufactures the SM5573 coil spring insulator to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, KYB products typically come with a limited warranty against defects in materials and workmanship. Using genuine KYB parts like the SM5573 helps maintain the integrity of your Acura or Honda suspension system.

This part fits 46 vehicles. Search below:

YearMakeModelPositionNotes
2015HondaCrosstourFront LowerMount Components
2014AcuraTLFront LowerMount Components
2014AcuraTSXFront LowerMount Components
2014HondaCrosstourFront LowerMount Components
2013AcuraTLFront LowerMount Components
2013AcuraTSXFront LowerMount Components
2013HondaCrosstourFront LowerMount Components
2012AcuraRLFront LowerMount Components
2012AcuraTLFront LowerMount Components
2012AcuraTSXFront LowerMount Components
2012HondaAccordFront LowerMount Components
2012HondaCrosstourFront LowerMount Components
2011AcuraRLFront LowerMount Components
2011AcuraTLFront LowerMount Components
2011AcuraTSXFront LowerMount Components
2011HondaAccordFront LowerMount Components
2011HondaAccord CrosstourFront LowerMount Components
2010AcuraRLFront LowerMount Components
2010AcuraTLFront LowerMount Components
2010AcuraTSXFront LowerMount Components
2010HondaAccordFront LowerMount Components
2010HondaAccord CrosstourFront LowerMount Components
2009AcuraRLFront LowerMount Components
2009AcuraTLFront LowerMount Components
2009AcuraTSXFront LowerMount Components
2009HondaAccordFront LowerMount Components
2008AcuraRLFront LowerMount Components
2008AcuraTLFront LowerMount Components
2008AcuraTSXFront LowerMount Components
2008HondaAccordFront LowerMount Components
2007AcuraRLFront LowerMount Components
2007AcuraTLFront LowerMount Components
2007AcuraTSXFront LowerMount Components
2007HondaAccordFront LowerMount Components
2006AcuraRLFront LowerMount Components
2006AcuraTLFront LowerMount Components
2006AcuraTSXFront LowerMount Components
2006HondaAccordFront LowerMount Components
2005AcuraRLFront LowerMount Components
2005AcuraTLFront LowerMount Components
2005AcuraTSXFront LowerMount Components
2005HondaAccordFront LowerMount Components
2004AcuraTLFront LowerMount Components
2004AcuraTSXFront LowerMount Components
2004HondaAccordFront LowerMount Components
2003HondaAccordFront LowerMount 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:

906950

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