KYB Strut Plus Strut

2005–2010 Jeep Grand Cherokee 5.7L Hemi / 2007–2010 Jeep Grand Cherokee 3.7L V6

Part #: SR4427

Overview

The KYB Strut Plus Strut assembly is a premium replacement part designed specifically for the front suspension of select Jeep Grand Cherokee models from 2005 to 2010. Engineered by KYB, an original equipment supplier, this strut assembly restores your vehicle’s ride height, handling, and overall stability to factory specifications. It is ideal for Jeep owners seeking to maintain or improve their vehicle’s original driving dynamics after wear or damage to the suspension components.

This strut assembly plays a critical role in supporting vehicle weight, controlling ride height, and acting as a pivot point for steering. Additionally, it contributes to vehicle stability and can influence the performance of electronic crash avoidance systems, making it an essential component for both safety and comfort.

Key Features

The KYB Strut Plus is engineered with precision and quality to ensure optimal performance and durability. Key features include:

• Original Equipment (OE) Restoring KYB Strut designed to match factory specifications
• High carbon steel coil springs tailored to vehicle attributes and corner weights
• Restores proper ride height and suspension geometry for improved handling
• Durable construction to withstand daily driving and harsh road conditions
• Direct fit for 2005–2010 Jeep Grand Cherokee 5.7L Hemi and 2007–2010 3.7L V6 models
• Helps maintain vehicle stability and steering precision
• Supports electronic safety systems by preserving suspension integrity
• Corrosion-resistant finish for extended service life

Construction & Design

The KYB Strut Plus Strut assembly is built with high-quality materials to ensure long-lasting performance. The coil springs are crafted from high carbon steel, carefully calibrated to the specific weight distribution and handling characteristics of the Jeep Grand Cherokee. This attention to detail ensures that the ride height is restored within original equipment specifications, maintaining the vehicle’s intended stance and suspension geometry.

The strut itself is engineered to provide consistent damping and control, absorbing road shocks and vibrations to deliver a smooth and stable ride. The robust design also contributes to improved steering response and vehicle control, essential for both on-road comfort and off-road capability.

Installation & Fitment

This KYB Strut Plus Strut is a direct replacement for the front strut assembly on the specified Jeep Grand Cherokee models. Installation requires standard suspension tools and mechanical knowledge. It is recommended to have the installation performed by a qualified technician to ensure proper alignment and safety. No modifications are necessary, as the part is designed to fit precisely with factory mounting points and hardware.

What's Included

• One KYB Strut Plus front strut assembly (right side)
• High carbon steel coil spring pre-installed
• All necessary mounting components integrated

Ideal For

This strut assembly is ideal for Jeep Grand Cherokee owners who want to restore their vehicle’s original ride quality and handling after worn or damaged suspension components. It suits daily drivers, off-road enthusiasts, and anyone seeking reliable, OE-quality suspension replacement parts to maintain safety and performance.

KYB is a major shock and strut manufacturer supplying both OEM and aftermarket suspension components, with options that range from OE-replacement ride quality to more performance-oriented control. For enthusiasts, KYB upgrades are a solid way to restore damping performance and tighten handling feel with proven manufacturing scale and consistency.