Specifications
- Brand
- Fabtech
- Part #
- K4189

Fabtech 20-21 Jeep JT 4WD Diesel 3in Sport System w/ SHK EXT
$924.62
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Fits 2021-2023 Jeep Gladiator. This 3-inch lift kit includes dual-rate front springs and rear spacers for improved off-road capability and a smoother highway ride.
Key Features
- Fits 2021-2023 Jeep Gladiator.
- This kit includes dual-rate front coil springs, rear coil spring spacers, bump stop extensions, extended sway bar links, and shock extension brackets.
- The dual-rate front springs offer a soft initial ride and then a firmer stage for payload and impact absorption.
- Rear coil spring spacers are 1-3/4 inches to help level the vehicle's stance.
- Bump stop extensions work with factory bump stops to cushion at full compression and prevent over-cycling.
- Extended sway bar links with urethane bushings reposition the sway bars to prevent binding at full extension.
Product Details
When you're looking to give your 2021-2023 Jeep Gladiator diesel a bit more capability for off-road adventures without sacrificing highway comfort, this 3-inch Sport System from Fabtech is a solid option. What you get in this kit are front dual-rate coil springs, rear coil spring spacers, four bump stop extensions, extended front and rear sway bar links with urethane bushings, and steel extension brackets for your factory shocks. The dual-rate front springs are designed to provide a soft initial ride for comfort, then stiffen up to handle bigger impacts and support the vehicle's payload during off-road driving. They're also corner-specific to keep the Jeep level.
The rear of your Gladiator gets 1-3/4 inch spacers, which help level out the stance while keeping the factory ride and load-carrying capacity. To prevent suspension and driveline issues at full compression, the kit includes bump stop extensions that work with your factory bump stops. The extended sway bar links are crucial for maintaining proper sway bar function at full suspension extension, preventing them from going over-center and binding. Your factory shocks are retained and kept within their proper travel range thanks to the included steel extension brackets.
This system is designed to give you the clearance needed to run larger tires and enhance your off-road performance. The American-made springs are a key component, offering a unique dual-rate design that balances a comfortable highway ride with the extended travel needed for challenging terrain. It's a well-built package aimed at providing a noticeable improvement in both capability and ride quality.
Specifications
- Brand
- Fabtech
- Manufacturer Part #
- K4189
Frequently Asked Questions
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Fabtech 20-21 Jeep JT 4WD Diesel 3in Sport System w/ SHK EXT
