KYB SR4579 Suspension Strut and Coil Spring Assembly - Front Left

Overview of KYB Strut-Plus Suspension Strut for Nissan LEAF

The KYB Strut-Plus SR4579 is a complete suspension strut and coil spring assembly designed specifically for the Nissan LEAF. This assembly provides a direct replacement solution that restores the vehicle's original ride height and handling characteristics.

• Complete suspension strut and coil spring assembly
• Direct fit for Nissan LEAF models
• Part number SR4579 for precise identification
• Includes both strut and coil spring for simplified installation
• Engineered to maintain factory ride height and suspension geometry

About the KYB Strut-Plus Product Line

The Strut-Plus line from KYB offers fully assembled suspension strut and coil spring units, designed to streamline the replacement process. By combining the strut and coil spring into one assembly, the Strut-Plus line reduces installation time and eliminates the need for spring compressors. This product line is engineered to meet or exceed original equipment specifications, ensuring consistent performance and safety for vehicles like the Nissan LEAF.

Detailed Product Description

The KYB Strut-Plus SR4579 is engineered as a direct replacement for the Nissan LEAF's front suspension components. This assembly includes a high-quality shock absorber integrated with a coil spring, providing a balanced ride and improved handling. The unit is pre-assembled to factory specifications, which helps maintain the vehicle's original suspension geometry and ride height. This ensures that the Nissan LEAF retains its designed driving dynamics and comfort after installation.

Common Issues Addressed by This Suspension Strut Assembly

• Excessive bouncing or poor ride quality due to worn shocks
• Uneven tire wear caused by compromised suspension components
• Reduced vehicle stability and handling performance
• Noise or vibration from damaged or fatigued struts and springs
• Loss of proper ride height affecting alignment and safety

Installation Notes and Tips

The KYB Strut-Plus SR4579 comes as a fully assembled unit, which simplifies installation by eliminating the need to compress the coil spring separately. It is recommended to have the installation performed by a qualified technician familiar with Nissan LEAF suspension systems. After installation, a wheel alignment is advised to ensure proper handling and tire wear. Always use appropriate safety equipment and follow vehicle manufacturer guidelines during replacement.

Quality Assurance and Warranty

KYB manufactures the Strut-Plus SR4579 to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Refer to KYB's official warranty documentation for exact terms applicable to this suspension strut and coil spring assembly.