SuperPro Rear Subframe Mount Bushing Kit

2011–2021 Dodge Durango / Jeep Grand Cherokee

SPF5392K

Overview:

The SuperPro Rear Subframe Mount Bushing Kit is engineered to restore and enhance the rear subframe mounting points on Dodge Durango and Jeep Grand Cherokee models from 2011 through 2021. Designed for enthusiasts and daily drivers alike, this kit addresses common issues related to worn or deteriorated factory bushings, such as subframe movement, vibration, and compromised handling. By upgrading to SuperPro’s premium polyurethane bushings, you gain improved chassis stability, better ride quality, and increased longevity compared to original rubber components.

This kit is ideal for owners seeking to maintain or improve their vehicle’s structural integrity and driving dynamics without extensive modifications. It fits a wide range of trims and special editions, ensuring broad compatibility across multiple model years.

Key Features:

SuperPro’s Rear Subframe Mount Bushing Kit offers a robust solution with the following key features:

• Precision-engineered polyurethane bushings for superior durability and resistance to wear
• Reduces subframe movement and chassis flex for enhanced handling and stability
• Improves ride comfort by minimizing unwanted vibrations and noise
• Direct replacement for factory rubber bushings with no modifications required
• Compatible with a wide range of Dodge Durango and Jeep Grand Cherokee models from 2011 to 2021
• Resistant to oil, chemicals, and environmental degradation for long-lasting performance
• Manufactured to strict quality standards ensuring consistent fit and function

Construction & Design:

The bushings in this kit are crafted from high-quality polyurethane, a material known for its excellent balance of flexibility and toughness. Unlike traditional rubber, polyurethane maintains its shape and performance characteristics over time, resisting cracking, swelling, and deformation. This ensures the rear subframe remains securely mounted, preserving suspension geometry and vehicle alignment.

SuperPro’s design incorporates precise dimensions and hardness ratings optimized for the specific load and stress conditions of the rear subframe mounts on Dodge Durango and Jeep Grand Cherokee models. The result is a component that enhances chassis rigidity without compromising ride quality.

Installation & Fitment:

Installation of the SuperPro Rear Subframe Mount Bushing Kit is straightforward for experienced mechanics and professional installers. The kit is a direct bolt-in replacement for the original equipment bushings, requiring no special tools or modifications. Proper installation ensures the subframe is firmly secured, restoring factory-level performance and feel.

This kit fits the following vehicles:

• 2011–2021 Dodge Durango (including Citadel, Crew, Express, GT, GT Plus, Heat, Limited, Pursuit, R/T, Rallye, Special Service, SRT, SXT, SXT Plus)
• 2016 Jeep Grand Cherokee 75th Anniversary
• 2018–2021 Jeep Grand Cherokee Altitude, High Altitude
• 2011–2021 Jeep Grand Cherokee Laredo, Laredo E, Laredo X
• 2011–2021 Jeep Grand Cherokee Limited, Limited X
• 2011–2021 Jeep Grand Cherokee Overland, Overland Summit
• 2014–2021 Jeep Grand Cherokee SRT, SRT8
• 2014–2021 Jeep Grand Cherokee Summit
• 2017–2021 Jeep Grand Cherokee Trailhawk
• 2019–2020 Jeep Grand Cherokee Upland

What's Included:

• Rear subframe mount polyurethane bushings set
• All necessary hardware for installation
• Detailed installation instructions

Ideal For:

This bushing kit is perfect for Dodge Durango and Jeep Grand Cherokee owners who want to:

• Restore factory handling and reduce chassis noise
• Upgrade from worn or deteriorated rubber bushings
• Enhance vehicle stability for spirited driving or towing
• Maintain vehicle value with high-quality replacement parts
• Prepare their vehicle for off-road or performance use with improved chassis control

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.