OE Quality
60-Day Returns

KYB SM5745 Coil Spring Insulator - Front Lower
Overview of KYB SM5745 Coil Spring Insulator
The KYB SM5745 coil spring insulator is designed to provide reliable suspension support for select Hyundai and Kia models. This component helps reduce noise and vibration, contributing to a smoother ride in vehicles like the Hyundai Elantra and Kia Optima.
- Compatible with Hyundai Elantra, Kia Magentis, Optima, and Rondo
- Part number SM5745 for precise identification
- Coil spring insulator designed to minimize suspension noise and wear
- Part of KYB's Mount Components product line
- Durable construction for consistent suspension performance
Detailed Product Description
The KYB SM5745 coil spring insulator is a suspension component engineered to fit specific Hyundai and Kia vehicles, including the Elantra, Magentis, Optima, and Rondo models. This insulator sits between the coil spring and the vehicle’s mounting points, helping to absorb vibrations and reduce metal-to-metal contact. By doing so, it helps maintain suspension integrity and improves overall ride comfort. The part number SM5745 ensures compatibility and ease of replacement for technicians and vehicle owners.
About the KYB Mount Components Product Line
The Mount Components line from KYB focuses on suspension parts that support and isolate key suspension elements. This product line includes components like coil spring insulators, which are essential for reducing noise, vibration, and harshness in the suspension system. The SM5745 coil spring insulator is part of this line, designed to meet the specific mounting and performance requirements of Hyundai and Kia vehicles.
Common Applications and Problem Solving
- Reduces suspension noise caused by coil spring contact
- Prevents premature wear of suspension components
- Improves ride comfort by dampening vibrations
- Helps maintain proper coil spring alignment
- Addresses issues related to suspension squeaks and rattles
Installation Notes and Tips
When installing the KYB SM5745 coil spring insulator, ensure the vehicle is securely lifted and the suspension is properly supported. Remove the old insulator carefully to avoid damage to the coil spring or mounting points. Align the new insulator correctly to maintain suspension geometry and prevent noise. It is recommended to inspect related suspension components during installation for wear or damage.
Quality Assurance and Warranty
KYB products, including the SM5745 coil spring insulator, are manufactured to meet OEM standards for fit and function. While specific warranty details are not provided here, KYB typically offers coverage against defects in materials and workmanship. Using genuine KYB Mount Components helps ensure reliable suspension performance and durability.
This part fits 22 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Kia | Rondo | Front Lower | Mount Components | |||
| 2011 | Hyundai | Elantra | Hatchback | Front Lower | Mount Components | ||
| 2011 | Kia | Rondo | Front Lower | Mount Components | |||
| 2010 | Hyundai | Elantra | Front Lower | Mount Components | |||
| 2010 | Kia | Magentis | Front Lower | Mount Components | |||
| 2010 | Kia | Optima | Front Lower | Mount Components | |||
| 2010 | Kia | Rondo | Front Lower | Mount Components | |||
| 2009 | Hyundai | Elantra | Front Lower | Mount Components | |||
| 2009 | Kia | Magentis | Front Lower | Mount Components | |||
| 2009 | Kia | Optima | Front Lower | Mount Components | |||
| 2009 | Kia | Rondo | Front Lower | Mount Components | |||
| 2008 | Hyundai | Elantra | Front Lower | Mount Components | |||
| 2008 | Kia | Magentis | Front Lower | Mount Components | |||
| 2008 | Kia | Optima | Front Lower | Mount Components | |||
| 2008 | Kia | Rondo | Front Lower | Mount Components | |||
| 2007 | Hyundai | Elantra | Front Lower | Mount Components | |||
| 2007 | Kia | Magentis | Front Lower | Mount Components | |||
| 2007 | Kia | Optima | Front Lower | Mount Components | |||
| 2007 | Kia | Rondo | Front Lower | Mount Components | |||
| 2006 | Kia | Magentis | Front Lower | New Style; Mount Components | |||
| 2006 | Kia | Optima | 2.4L | L4 | Front Lower | (New Style); Mount Components | |
| 2006 | Kia | Optima | 2.7L | V6 | Front Lower | (New Style); Mount 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.