Rock Krawler JT30XF 3" X Factor Suspension System without Shocks for 20-23 Jeep Gladiator JT
X-Factor Geometry Designed for the Gladiator JT – Maintains proper axle placement, controlled suspension movement, and predictable steering across varying terrain.
Fully Adjustable Control Arms – Allows accurate tuning of caster, pinion angle, and wheelbase to ensure correct suspension geometry and drivetrain alignment.
3-Inch Ride Height for Versatile Performance – Provides increased clearance while maintaining stability and drivability for daily use and trail driving.
Spring Rates Tuned for the JT Platform – Engineered to support the Gladiator’s weight and wheelbase while allowing efficient suspension travel off-road.
Heavy-Duty Construction – Built with robust components designed to withstand repeated use in demanding trail and driving conditions.
The Rock Krawler 3" X-Factor Suspension System is engineered specifically for the Jeep Gladiator JT, delivering controlled performance, proper suspension geometry, and confident handling on and off the trail. Built around Rock Krawler’s proven X-Factor design, this system focuses on maintaining correct axle positioning and predictable suspension movement throughout articulation. Tuned for the Gladiator’s longer wheelbase, it provides stability and consistency in a wide range of driving conditions.
Adjustable control arms allow precise correction of caster, pinion angle, and wheelbase to ensure proper alignment at the designed ride height. The spring design supports the JT platform while allowing smooth suspension movement over uneven terrain. Constructed with durable components throughout, the 3in X-Factor system serves as a reliable suspension foundation for Gladiator owners looking for balanced trail capability and dependable on-road manners.
- Triple Rate Coil Springs
- Front Adjustable Track Bar
- X Series Front Lower Arm
- Front Upper Control Arm
- Rear Upper Control Arm
- X Series Rear Lower Arm
- JT/JL Front Coil Over Mounts (Driver Side)
- JT/JL Front Coil Over Mounts (Pass Side)
- Coil Over, 2.625-12 Remote Reservoir
- Shock, 2.625-10.5 Remote Reservoir
- Features: Dual Rate Coil Springs or Adjustable Control Arms or Coil Over
- Shocks Included: Without Shocks or With Shocks
- Max Tire Size: 37
- Lift Height Range: 3 - 4.5 inch
- Included Parts: Coil Springs, Front Lower Control Arms, Front Track Bar, Rear Lower Control Arms or Coil Springs, Front Lower Control Arms, Front Upper Control Arms, Rear Lower Control Arms, Rear Upper Control Arms, Shock Absorbers, Spring Perches or Front Lower Control Arms, Front Track Bar, Front Upper Control Arms, Rear Lower Control Arms, Rear Upper Control Arms, Rear Upper Shock Mounts, Spring Perches
- Color: Black
Jeep Gladiator (JT)
- 2021 Jeep Gladiator (JT)
- 2020 Jeep Gladiator (JT)
Rock Krawler 3" X Factor Suspension System Options
| Part Number | Catalog # | Shock Option | Price | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 16189-4009 | Without Shock | $2,796.38 | |||||||
| 16189-4010 | With 2.25 RRD Shock | $3,972.38 | |||||||
| 16189-4011 | With Coil Over | $6,814.63 |
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