KYB SR4158 Suspension Strut and Coil Spring Assembly - Rear

Overview of KYB Strut-Plus Suspension Strut for Ford Expedition

The KYB Strut-Plus SR4158 is a suspension strut and coil spring assembly designed specifically for the Ford Expedition. This assembly provides a direct replacement for worn or damaged suspension components, helping to restore vehicle stability and ride comfort.

• Complete suspension strut and coil spring assembly
• Compatible with Ford Expedition models
• Part number SR4158 for precise fitment
• Manufactured by KYB, a trusted brand in suspension components
• Includes both strut and coil spring for simplified installation

Detailed Product Description

The KYB Strut-Plus line offers a fully assembled suspension strut and coil spring unit, engineered to meet or exceed original equipment specifications. The SR4158 part is tailored for the Ford Expedition, ensuring proper fit and function. This assembly combines the shock absorber and coil spring into one unit, which helps maintain the vehicle's ride height and handling characteristics. The Strut-Plus product line is designed to provide a reliable replacement option that simplifies the installation process by eliminating the need to compress springs separately.

Common Applications and Problem Solving

• Restores suspension performance on Ford Expedition models
• Addresses issues such as uneven tire wear and poor handling
• Eliminates excessive bouncing or bottoming out
• Corrects sagging or lowered ride height
• Reduces noise and vibration from worn suspension parts

Installation Notes and Tips

Installation of the KYB Strut-Plus SR4158 is straightforward due to its fully assembled design. It is recommended to have the vehicle properly supported and to follow manufacturer torque specifications during installation. Aligning the suspension after replacement is advised to ensure optimal handling and tire wear. This part is compatible with Ford Expedition models, so verifying the model year and specifications before installation is important.

Quality Assurance and Warranty

KYB manufactures the Strut-Plus SR4158 to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details are not provided here, KYB typically offers coverage against defects in materials and workmanship. Buyers should consult KYB or authorized distributors for exact warranty terms related to this suspension strut and coil spring assembly.