KYB Front Strut Boot Jounce Bumper and Bellows

2011–2021 Jeep Grand Cherokee / Dodge Durango 3.6L, 5.7L, 6.4L, 6.2L

Part #: SB174

Overview

The KYB Front Strut Boot Jounce Bumper and Bellows are essential components designed to protect your vehicle's suspension system from harmful debris and contaminants. Specifically engineered for Jeep Grand Cherokee and Dodge Durango models from 2011 to 2021, these strut boot kits help maintain optimal suspension performance and extend the lifespan of your shocks and struts. Whether you're a daily driver or an off-road enthusiast, keeping your suspension components clean and protected is crucial for reliable handling and ride quality.

These durable bellows and bumpers serve as a barrier against dirt, dust, sand, salt, and other road debris that can cause abrasive wear on your strut shafts, seals, and bushings. By preventing contaminants from entering the strut assembly, the KYB boot kit helps preserve the integrity of your suspension components, reducing maintenance costs and downtime. The included poly foam travel-limiting bumper also safeguards your strut from bottoming out during aggressive driving or rough terrain, further enhancing your vehicle's durability and ride comfort.

Key Features

The KYB Strut Boot Kit is crafted with high-quality materials and designed for maximum protection and longevity. Key features include:

• High-durability plastic bellows that fully cover the strut shaft, shielding it from dirt, salt, and debris.
• Poly foam travel-limiting bumper that prevents bottoming out and absorbs impact during suspension compression.
• Precise fitment for Jeep Grand Cherokee and Dodge Durango models from 2011 to 2021, ensuring easy installation without modifications.
• Designed to withstand harsh weather conditions and road elements, maintaining flexibility and resilience over time.
• Helps extend the life of your shocks and struts by protecting critical components from abrasive wear.
• Manufactured by KYB, a trusted name in suspension and shock absorber technology, ensuring quality and reliability.

Construction & Design

The KYB Strut Boot Kit features a robust construction with high-quality plastic bellows that are resistant to cracking, tearing, and UV damage. The bellows are engineered to fit snugly over the entire length of the strut shaft, providing a comprehensive barrier against environmental contaminants. The poly foam bumper is designed to be resilient yet soft enough to absorb impacts, preventing damage to the strut assembly during heavy loads or off-road excursions. The components are precision-molded for a perfect fit, ensuring ease of installation and long-lasting performance.

Installation & Fitment

Installing the KYB Front Strut Boot Jounce Bumper and Bellows is straightforward and can typically be completed with basic hand tools. The kit is designed as a direct replacement for the factory boots, requiring no cutting or modifications. Simply remove the old boots and bumpers, then slide the new components into place over the existing struts. No special tuning or alignment adjustments are necessary, making this an ideal upgrade for restoring or maintaining your vehicle's suspension integrity.

• Easy bolt-on installation with standard hand tools
• No cutting, drilling, or special tuning required
• Designed for quick and secure fitment on compatible models

What's Included

• Complete set of front strut bellows and jounce bumper
• All necessary hardware and clips for installation
• Instruction manual for proper fitting and care

Ideal For

• Owners looking to protect their suspension components from dirt and debris
• Those seeking to extend the lifespan of shocks and struts
• Off-road enthusiasts who frequently drive on rough terrain
• Anyone restoring or maintaining their Jeep Grand Cherokee or Dodge Durango suspension system

Emissions Note

This product is designed for off-road or replacement use only and is not intended for street or highway emissions compliance. Please verify compatibility with your vehicle before installation.