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🧾 Overview
The Rock Krawler 1.5" Adventure Suspension System for the Jeep Gladiator JT is a bolt-in mid-arm suspension upgrade engineered for drivers who want improved off-road capability, excellent on-road comfort, and long-term durability without excessive lift. Designed around Rock Krawler’s service-free joint technology and triple-rate coil springs, this system delivers a refined ride while increasing articulation and reducing suspension bind.
With corrected track bar geometry, spring correction pads, and fixed lower control arms offering increased misalignment, the Adventure System provides predictable handling, improved axle centering, and clearance for larger tires—all while retaining daily-driver manners.
✔ 1.5" Adventure Series lift for balanced performance
✔ Service-free control arm joints for quiet, maintenance-free operation
✔ Improved articulation and reduced suspension bind
✔ Bolt-in design with factory mounting points
🛠 Installation
- Bolt-in installation using factory mounting locations. No cutting or welding required. Designed for straightforward installation with common hand tools. Alignment is required after installation to ensure proper handling and tire wear.
📌 Specs
- Key Features & Benefits
- 1.5" triple-rate coil springs improve ride quality and articulation
- Adventure Series fixed lower control arms provide up to 70° of misalignment
- Service-free Rock Krawler joints deliver quiet operation and long-term durability
- Spring correction pads reduce coil bow common in factory setups
- Track bar geometry correction re-centers the axle for proper handling
- Designed for easy bolt-in installation with no cutting or welding
📘 Specifications
- Brand: Rock Krawler
- System Type: Adventure Suspension System (Mid-Arm)
- Lift Height: 1.5 inches
- Suspension Style: Fixed mid-arm
- Vehicle Platform: Jeep Gladiator JT
- Model Years: 2020–Present
- Maximum Tire Size (varies by configuration):
- Up to 38" (depending on trim, wheels, and fender setup)
📦 What’s Included (What’s in the Box)
- 1.5" triple-rate coil springs
- Adventure Series fixed lower control arms
- Track bar geometry correction components
- Spring correction pads
- Required mounting hardware
🛡 Warranty
- Manufacturer-backed warranty provided by Rock Krawler Suspension.
⚠️ Fitment Notes
- Jeep Gladiator JT (2020–Present)
⚠️ Fitment Notes
- Tire fitment depends on trim level, wheel offset, and fender configuration. Professional installation and alignment are recommended after installation.