KYB Complete Corner Unit Front Strut, Mount & Spring

Ford Crown Vic (03-11)

Part #: SR4140

Overview

The KYB Complete Corner Unit Front Strut, Mount & Spring SR4140 is a comprehensive suspension replacement designed specifically for the Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models from 2003 to 2011. This all-in-one assembly provides a direct-fit solution to restore your vehicle’s original handling, ride comfort, and stability. Crafted for vehicle owners seeking a reliable and durable upgrade, this kit ensures your suspension system maintains optimal performance and safety standards. Whether you're restoring a classic or maintaining a daily driver, the KYB Corner Unit offers a seamless replacement that supports your vehicle’s suspension integrity and driving experience.

Key Features

This complete corner unit features a precision-engineered design to deliver a smooth, controlled ride and reliable handling. Key features include:

• High-quality steel components for durability and corrosion resistance
• Pre-assembled with a KYB shock absorber, coil spring, and mounting hardware for easy installation
• Designed to restore original ride height and handling characteristics
• Engineered for precise fitment and performance tailored to your vehicle model
• Supports consistent ride quality and vehicle control under various driving conditions
• Meticulously tested to meet or exceed OE standards for safety and reliability

Construction & Design

The SR4140 assembly combines a robust steel coil spring with a precision-machined shock absorber, all mounted within a durable, corrosion-resistant housing. The integrated design ensures optimal alignment and performance, reducing installation time and ensuring a factory-like fit. The components are engineered to withstand the rigors of daily driving, providing long-lasting support and stability.

Driving Feel & Feedback

This suspension upgrade helps restore your vehicle’s original handling response, providing a balanced and comfortable ride. The KYB coilover assembly enhances steering feel and stability, especially during cornering and braking, delivering confidence-inspiring feedback for the driver.

Installation & Fitment

Designed as a direct replacement, the SR4140 kit is intended for straightforward installation with standard tools. Proper fitment should be verified against your vehicle’s specific model and year, and professional installation is recommended to ensure optimal performance and safety.

What’s Included

The package includes a complete front corner unit with a KYB shock absorber, coil spring, mounting hardware, and necessary components for a full replacement of the front suspension corner.