SuperPro Sway Bar Mount Bushing Set

2018–2023 Jeep Wrangler / 2020–2023 Jeep Gladiator

SPF5577K

Overview:

The SuperPro 33mm Sway Bar Mount Bushing Set is a precision-engineered suspension component designed specifically for Jeep Wrangler (2018–2023) and Jeep Gladiator (2020–2023) models. These bushings play a critical role in anchoring the sway bars, ensuring optimal body control and handling performance. Over time, the factory rubber bushings degrade, leading to diminished sway bar effectiveness and a loose, imprecise feel on the road. SuperPro’s bushings restore suspension integrity by providing a durable, direct-fit replacement that maintains the original suspension geometry and function.

Ideal for Jeep enthusiasts seeking to improve handling precision and suspension responsiveness, this bushing set transforms a common wear item into a long-lasting upgrade. With advanced grease retention technology, these bushings deliver smooth, silent operation and reduce maintenance frequency, keeping your Jeep driving like new for years to come.

Key Features:

SuperPro’s sway bar mount bushings combine innovative design with high-quality materials to enhance your vehicle’s suspension system. Key features include:

• Exact fit for OEM hardware and mounting points—no generic or universal parts
• 33mm diameter bushings engineered for Jeep Wrangler and Gladiator models
• Durable polyurethane construction for superior wear resistance over factory rubber
• Grease retention technology for lifetime smooth and silent operation
• Improved sway bar function for enhanced body control and reduced chassis flex
• Direct bolt-in replacement requiring no modifications
• Resistant to oil, dirt, and road contaminants for extended service life
• Reduces suspension slop and improves steering feedback

Construction & Design:

Manufactured from premium-grade polyurethane, SuperPro sway bar mount bushings offer a significant upgrade over OEM rubber components. This material provides excellent resistance to wear, deformation, and environmental factors such as heat, oil, and road grime. The bushings are precision molded to match the exact dimensions and contours of the factory mounts, ensuring seamless integration with the existing suspension system.

SuperPro’s proprietary grease retention technology is embedded within the bushing design, allowing lubrication to remain in place and preventing squeaks or binding throughout the life of the part. This innovation transforms what is typically a frequent maintenance item into a durable, one-time upgrade.

Installation & Fitment:

Installation of the SuperPro sway bar mount bushings is straightforward and designed to fit directly onto the factory sway bar mounts of Jeep Wrangler (2018–2023) and Jeep Gladiator (2020–2023) models. No special tools or modifications are required, making it an ideal upgrade for both professional mechanics and DIY enthusiasts. Replacing worn bushings restores the sway bar’s effectiveness, improving handling stability and driver confidence.

What's Included:

• Set of 33mm sway bar mount bushings tailored for Jeep Wrangler and Gladiator
• Grease pack for initial lubrication
• Installation instructions

Ideal For:

This bushing set is perfect for Jeep Wrangler and Gladiator owners who want to maintain or restore factory-level suspension performance. It is especially beneficial for vehicles experiencing sway bar looseness, excessive body roll, or degraded handling due to worn OEM rubber bushings. Whether you use your Jeep for daily driving, off-road adventures, or spirited on-road performance, these bushings provide a reliable, long-lasting solution to improve suspension control and vehicle stability.

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.