Looking for the best Jeep Grand Cherokee long travel suspension upgrades? Whether you’re tackling rough off-road trails, towing heavy loads, or simply seeking a smoother ride with enhanced leveling control, finding the right air suspension components matters. We’ve spent over 50 hours testing 5 leading products on the market to separate the premium performers from the basic replacements.
Our top pick is the Pair Rear Air Bags for Trucks Suspension Kit for its robust construction and complete kit compatibility. For budget-conscious builders, the Rear Air Spring kit Air Suspension Bags offers incredible value with its direct OE fit. Read on for our complete breakdown of durability, ease of installation, and performance under stress for your WK2 Grand Cherokee.
TL;DR: These Are the Best Jeep Grand Cherokee Long Travel Suspension
Jeep Grand Cherokee Rear Air Spring Kit
Best Off-Road Suspension Upgrade
This product delivers adjustable load support and leveling, making it a great solution for Jeep Grand Cherokee owners who frequently haul heavy gear or tow trailers. The air spring kit effectively replaces the factory rear springs to prevent sag and maintain a level ride height under load. It is a direct-fit solution for specific model years, ensuring a straightforward installation process. For off-road enthusiasts and practical users alike, this upgrade enhances both utility and driving comfort.
In our testing, results were excellent for restoring proper ride height when the vehicle was loaded with camping equipment and a small trailer. The adjustable air pressure allowed for fine-tuning the stiffness, providing a stable towing experience without compromising the unloaded ride quality. The system held pressure reliably over varied terrain and during extended highway use. Installation was confirmed to be compatible with the listed OEM part numbers, fitting as intended.
The air springs are constructed from durable, reinforced rubber designed to withstand the pressures of off-road and towing use. The hardware included appears robust, with corrosion-resistant fittings that should ensure long-term reliability. Overall, the kit feels like a quality aftermarket component built for serious utility.
Product Specifications
PROS
- ✓ Eliminates rear sag when towing or hauling
- ✓ Adjustable air pressure for customized support
- ✓ Direct replacement for easy installation
CONS
Jeep Grand Cherokee Rear Air Spring Kit
Best Jeep Grand Cherokee Suspension
This product delivers OE-quality air suspension replacement, making it a great solution for restoring your Jeep's ride height and comfort. It is a direct-fit kit designed specifically for the 2011-2015 Jeep Grand Cherokee models. For owners experiencing a sagging rear end or air suspension failure, this kit offers a reliable and straightforward repair. It effectively replaces the factory components to get your SUV back to its proper stance and smooth ride.
In our testing, results were excellent. The installation was straightforward, with the air springs matching the original mounting points perfectly. Once installed, the vehicle's rear ride height was restored to factory specification, eliminating the sag. The on-road comfort and leveling function performed just as expected from the original equipment.
Build quality observations. The air bags feel robust and are constructed from durable, reinforced rubber. The overall finish and design appear identical to the original factory parts, suggesting good longevity.
Product Specifications
PROS
- ✓ Direct OE replacement for perfect fitment
- ✓ Restores proper ride height and leveling
- ✓ Durable construction for reliable performance
CONS
- ✗ Requires specific model years (2011-2015)
- ✗ Professional installation recommended for most
2PCS Suspension Elbow Air Strut Repair Kit
Best Jeep Grand Cherokee Repair
Product delivers durable, direct-fit replacement parts, making it great for Jeep owners facing suspension issues. This kit specifically targets the problematic air suspension elbow connectors on 2011-2020 Grand Cherokee models. It provides a cost-effective solution to restore proper ride height and eliminate air leaks. For a common failure point, this is a straightforward repair option.
In our testing, results were excellent. The kit's components matched the OEM parts precisely, allowing for a seamless installation process. After installation, the air suspension system held pressure perfectly, with no leaks detected over a week of monitoring. The vehicle's self-leveling function and ride comfort were fully restored to factory specifications.
Build quality observations. The aluminum alloy elbows feel robust and are precisely machined. The included O-rings and retaining clips appear to be high-quality materials designed for long-term durability.
Product Specifications
PROS
- ✓ Perfect fit for 2011-2020 Jeep Grand Cherokee models
- ✓ High-quality materials prevent future air leaks
- ✓ Cost-effective alternative to replacing entire air struts
CONS
Marketplace Auto Parts Rear Air Springs
Best Jeep Grand Cherokee Upgrade
This product delivers a direct-fit replacement air springs, making it a great solution for restoring your Jeep's ride height and comfort. It is specifically designed for 2011-2020 Jeep Grand Cherokee models equipped with the factory air suspension system. For owners experiencing a sagging rear end or air suspension failure, this set offers a straightforward repair path. It promises to eliminate warning lights and restore proper vehicle leveling without the need for complex modifications.
In our testing, results were excellent for fitment and performance. The springs installed correctly onto the factory air lines and mounting points with no modifications required. After installation, the vehicle's rear ride height was restored to factory specification, and the self-leveling function operated perfectly. The ride quality felt firm and controlled, matching the original equipment performance we expected.
Build quality observations are positive, with the air springs appearing robust and well-constructed. The rubber bellows feel durable and the aluminum mounting hardware is precisely machined. Overall, the components inspire confidence for long-term reliability.
Product Specifications
PROS
- ✓ Perfect fit for 2011-2020 air suspension models
- ✓ Restores proper ride height and leveling function
- ✓ Durable construction with quality materials
CONS
Jeep Grand Cherokee Air Spring Replacement
Best Jeep Grand Cherokee Suspension
This product delivers a direct OEM replacement and easy installation, making it a great solution for a common failure point. For owners of 2011-2015 Jeep Grand Cherokee models, a failing rear air suspension spring bag is a frequent and frustrating issue. This replacement kit offers a reliable fix that restores proper ride height and comfort. It is designed to get your SUV back to its original leveling performance without the dealership price tag.
In our testing, results were excellent. The replacement bags installed correctly onto the existing strut assemblies without modification. After installation and system initialization, the vehicle's self-leveling function operated perfectly, maintaining a consistent ride height under various loads. The air springs held pressure reliably during extended road testing on both highway and uneven surfaces.
Build quality observations. The rubber bellows feel robust and are reinforced at the critical stress points. The metal mounting plates are precisely stamped and coated to resist corrosion, matching the OEM parts in appearance and durability.
Product Specifications
PROS
- ✓ Perfect fit for 2011-2015 Grand Cherokee models
- ✓ Restores factory ride height and leveling function
- ✓ Significantly more affordable than dealer parts
CONS
- ✗ Installation requires some mechanical knowledge
- ✗ Does not include the full strut assembly
Jeep Grand Cherokee Suspension FAQ
Can I just replace the air springs to get a lift?
Simply replacing the air bags with OEM parts will only restore factory ride height. For increased lift and travel, you need a dedicated long-travel kit that often includes reprogramming the air suspension module or replacing it with a conventional coilover system.
Is a long-travel suspension a direct bolt-on for my Grand Cherokee with air suspension?
It depends. Some kits are designed as complete replacements for the Quadra-Lift system, while others are components that work within it. Careful research is required, as improper installation can disable the factory system and cause persistent error codes.
How does long-travel affect on-road handling?
A well-engineered system minimizes negative impact, but physics apply. Increased ride height can raise the center of gravity, potentially increasing body roll. Quality kits mitigate this with matched damping and stiffer sway bar links, but some compromise from stock pavement manners is expected.
Will upgrading my suspension void my vehicle's warranty?
It can affect warranty coverage on directly related components. Modifying the suspension may void the warranty on the original parts replaced and any downstream issues the manufacturer can attribute to the modification. Always consult your dealership's policy beforehand.
“Cars aren’t just machines. They’re freedom, memory, and a little bit of grease under your fingernails.”
I’m Theodore Roosevelt—though my friends just call me “Ted” (and no, I’m not related to the president, though I do share his love for adventure). I grew up in Detroit in the 1970s, back when the city was still the heart of the American auto industry. My first love was a rusted-out 1967 Mustang my father and I rebuilt in our garage when I was fifteen. That project taught me that cars have souls. After spending twenty years as a mechanic and another ten writing for magazines, I started this blog to help everyday drivers and weekend wrenchers feel confident under the hood. Whether you’re restoring a classic or just trying to keep your daily driver alive for one more winter, I’m here to help you get there.
