Synergy Upper Control Arm Rear Frame Side Joint

2007–2018 Jeep Wrangler

Part #: 4801-22

Overview

The Synergy Upper Control Arm Rear Frame Side Joint is a precision-engineered suspension component designed specifically for Jeep Wrangler models from 2007 to 2018. This upgrade part enhances the durability and performance of your vehicle’s suspension system, providing improved handling and stability both on and off the road. Ideal for Jeep enthusiasts who demand reliable control and longevity from their suspension, this rear frame side joint is built to withstand the rigors of aggressive driving and challenging terrain.

Whether you are tackling rugged trails or navigating daily driving conditions, the Synergy joint offers a robust solution to common wear points in the upper control arm assembly. It is a critical upgrade for those looking to maintain or enhance their Jeep’s suspension integrity and overall driving experience.

Key Features

Designed with durability and performance in mind, the Synergy Upper Control Arm Rear Frame Side Joint offers the following key features:

• Precision fitment for 2007–2018 Jeep Wrangler JK and JKU models
• Constructed from high-quality materials for long-lasting strength
• Improves suspension articulation and handling stability
• Enhances control during off-road and on-road driving
• Resistant to wear and damage from harsh driving conditions
• Reduces suspension component play and improves alignment consistency
• Easy integration with existing Synergy upper control arms and suspension setups
• Engineered to withstand heavy loads and off-road impacts

Construction & Design

The Synergy Upper Control Arm Rear Frame Side Joint is crafted using premium-grade materials selected for their strength and durability. The joint is engineered to provide a precise, tight fit that minimizes unwanted movement and wear. Its robust construction ensures reliable operation under demanding conditions, including off-road trails, rocky terrain, and heavy-duty use.

Synergy Manufacturing employs advanced fabrication techniques and quality control standards to deliver a component that meets or exceeds OEM specifications. This attention to detail results in a suspension joint that not only lasts longer but also contributes to improved vehicle handling and driver confidence.

Installation & Fitment

This rear frame side joint is designed for direct fitment on 2007–2018 Jeep Wrangler JK and JKU models, ensuring a straightforward installation process. It is compatible with Synergy upper control arms and can be installed using standard suspension tools. No major modifications are required, making it an accessible upgrade for experienced DIYers and professional installers alike.

Proper installation will restore or enhance suspension geometry, reducing play and improving overall vehicle stability. It is recommended to have alignment checked after installation to ensure optimal performance and tire wear.

What's Included

• Synergy Upper Control Arm Rear Frame Side Joint (Rear)
• Hardware for installation (if applicable)
• Installation instructions

Ideal For

This product is ideal for Jeep Wrangler owners who are looking to upgrade their suspension for enhanced durability and performance. It is especially suited for off-road enthusiasts, daily drivers seeking improved handling, and anyone aiming to extend the lifespan of their suspension components. Whether you are building a trail-ready Jeep or maintaining a reliable daily driver, this joint provides a critical improvement to your vehicle’s suspension system.

Synergy Manufacturing develops heavy-duty off-road steering and suspension components for platforms like Jeep, RAM, and Ford—parts designed to survive larger tires, lifted geometry, and real trail abuse. From steering kits and tie rods to suspension systems and recovery gear, Synergy focuses on strength and performance-minded engineering for rigs built to be driven hard off-road.