SuperPro Adjustable Rear Upper Control Arm Inner Bushing Kit

2011–2021 Dodge Durango / Jeep Grand Cherokee

SPF5210XK

Overview:

The SuperPro Adjustable Rear Upper Control Arm Inner Bushing Kit is engineered to enhance the rear suspension performance of Dodge Durango and Jeep Grand Cherokee models from 2011 through 2021. This kit replaces the factory inner bushings with durable, adjustable components designed to improve alignment precision, handling stability, and overall ride quality. Ideal for enthusiasts seeking to restore or upgrade their vehicle’s rear suspension, this kit offers a reliable solution to address wear and tear or to fine-tune suspension geometry for better road contact and control.

Whether you drive a Dodge Durango R/T, SRT Hellcat, or a Jeep Grand Cherokee Overland or Trackhawk, this kit provides the necessary adjustability and durability to maintain optimal suspension performance under daily driving or spirited conditions.

Key Features:

Designed with precision and durability in mind, the SuperPro Adjustable Rear Upper Control Arm Inner Bushing Kit offers the following key features:

• Adjustable design allows fine-tuning of rear suspension alignment for improved handling and tire wear.
• High-quality polyurethane bushings provide superior resistance to wear, oil, and road contaminants compared to OEM rubber components.
• Enhances rear suspension stability and reduces unwanted movement for a more responsive driving experience.
• Direct fitment for a wide range of Dodge Durango and Jeep Grand Cherokee models from 2011 to 2021.
• Improves suspension geometry to maintain proper camber and caster angles under load.
• Corrosion-resistant hardware included to ensure long-lasting performance and ease of installation.
• Precision engineering ensures compatibility with factory mounting points without the need for modifications.

Construction & Design:

SuperPro utilizes premium-grade polyurethane materials in the bushings, offering enhanced durability and longevity over traditional rubber components. This polyurethane is formulated to resist degradation from heat, oil, and environmental exposure, ensuring consistent performance over time. The adjustable control arm design incorporates robust metal components with corrosion-resistant finishes to withstand harsh road conditions and maintain structural integrity.

The kit’s engineering focuses on maintaining factory suspension geometry while allowing for precise adjustments. This balance ensures that the vehicle’s handling characteristics are optimized without compromising ride comfort or safety.

Installation & Fitment:

The SuperPro Adjustable Rear Upper Control Arm Inner Bushing Kit is designed for direct bolt-on installation on 2011–2021 Dodge Durango and Jeep Grand Cherokee models, including a wide range of trims such as Citadel, Limited, SRT, Trackhawk, and more. Installation requires basic suspension knowledge and standard hand tools. No modifications to the vehicle’s chassis or suspension components are necessary, making it suitable for both professional mechanics and experienced DIY enthusiasts.

Proper alignment after installation is recommended to ensure optimal suspension performance and tire wear.

What's Included:

• Adjustable rear upper control arm inner bushings
• Corrosion-resistant mounting hardware
• Installation instructions

Ideal For:

This kit is ideal for Dodge Durango and Jeep Grand Cherokee owners looking to restore worn suspension components, improve rear suspension alignment, or enhance handling characteristics. It suits daily drivers, off-road enthusiasts, and performance-minded individuals who demand greater control and durability from their rear suspension system.

SuperPro is an Australian suspension specialist known for high-performance polyurethane bushings, control arms, and sway bar components designed for both 4x4 and performance vehicles. Their parts are built to sharpen handling and improve durability compared with worn factory rubber, making them a common upgrade for enthusiasts chasing tighter response and longer-lasting suspension control.