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QuickSteer K90370 Suspension Stabilizer Bar Link - Rear
| Brand | QuickSteer K90370 |
|---|---|
| Position | Rear |
| Fits | Hyundai and Kia · 27 vehicles |
OE-style replacement. Restores steering and handling performance for chassis service.
Rear suspension link. Built for stabilizer bar connection service on select applications.
Cross-references Gates 18325, Mevotech Supreme MK90370 and 46G0429A for the same application. See all 7.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Overview
QuickSteer K90370 is a suspension stabilizer bar link for rear applications on select Hyundai and Kia vehicles. It is built to restore steering response and handling feel to original performance levels, making it a direct-fit replacement for worn chassis hardware.
Key Features
- Suspension stabilizer bar link for rear installation
- Engineered to restore steering and handling performance
- Direct replacement for common wear-related chassis service
- Fits select Hyundai Sonata, Hyundai XG350, and Kia Optima applications
- QuickSteer K90370 part number for easy identification
Detailed Description
QuickSteer K90370 is a rear suspension stabilizer bar link used to replace worn or damaged linkage in the chassis system. By restoring the connection between suspension components, it helps return the vehicle to more consistent steering feel and handling response. This part fits 1999-2005 Hyundai Sonata, rear; 2002-2005 Hyundai XG350, rear; 2001-2005 Hyundai XG300, rear; 2001-2005 Kia Magentis, rear; 2001-2005 Kia Optima, rear; 2004-2006 Kia Amanti, rear; and 2006 Kia Magentis, rear with coil spring over shock; and 2006 Kia Optima, rear with coil spring over shock. The K90370 is a practical OE-style service part for Hyundai Sonata and Kia Optima rear suspension repair.
Common Uses
- Clunking or looseness from worn stabilizer bar linkage
- Reduced steering precision during normal driving
- Uneven or unstable handling feel from suspension wear
- Service replacement for rear chassis linkage on compatible vehicles
Installation Notes
Verify the vehicle year, make, model, and rear suspension configuration before ordering. Fitment includes standard rear applications and 2006 Kia Magentis and 2006 Kia Optima with coil spring over shock notes. Confirm the part number K90370 against the existing component and vehicle application data before installation.
Quality Assurance
QuickSteer chassis parts are designed and tested to restore steering and handling to original performance standards.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Kia | Amanti | Rear | — |
| 2006 | Kia | Magentis | Rear | Coil Spring Over Shock |
| 2006 | Kia | Optima | Rear | Coil Spring Over Shock |
| 2005 | Hyundai | Sonata | Rear | — |
| 2005 | Hyundai | XG350 | Rear | — |
| 2005 | Kia | Amanti | Rear | — |
| 2005 | Kia | Magentis | Rear | — |
| 2005 | Kia | Optima | Rear | — |
| 2004 | Hyundai | Sonata | Rear | — |
| 2004 | Hyundai | XG350 | Rear | — |
| 2004 | Kia | Amanti | Rear | — |
| 2004 | Kia | Magentis | Rear | — |
| 2004 | Kia | Optima | Rear | — |
| 2003 | Hyundai | Sonata | Rear | — |
| 2003 | Hyundai | XG350 | Rear | — |
| 2003 | Kia | Magentis | Rear | — |
| 2003 | Kia | Optima | Rear | — |
| 2002 | Hyundai | Sonata | Rear | — |
| 2002 | Hyundai | XG350 | Rear | — |
| 2002 | Kia | Magentis | Rear | — |
| 2002 | Kia | Optima | Rear | — |
| 2001 | Hyundai | Sonata | Rear | — |
| 2001 | Hyundai | XG300 | Rear | — |
| 2001 | Kia | Magentis | Rear | — |
| 2001 | Kia | Optima | Rear | — |
| 2000 | Hyundai | Sonata | Rear | — |
| 1999 | Hyundai | Sonata | Rear | — |
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