J-Kontrol: All the benefits of J-Venture along with geometry correcting brackets for enhanced on-road handling.
Improve the ground clearance and off road capability of your 4 Door Jeep Wrangler JK with the JKS J-Kontrol 3.5 suspension system. The J-Kontrol system retains your OE control arms, but steps up the rest of your suspension. J-Kontrol kits feature dual rate coil springs, adjustable front track bar, specially-valved gas shocks, sway bar Quicker Disconnects, and front control arm correction brackets as well as all other necessary hardware for a complete bolt-on installation. J-Kontrol system's front control arm correction brackets further enhance the on-road handling by flattening out the control arm to more closely mimic factory angles while correcting caster. With a matched combination of parts, J-Kontrol systems offer very solid performance without compromising daily-driver comfort. If you spend a good amount of time on the trails, take control with J-Kontrol.
Improve the ground clearance and off road capability of your 4 Door Jeep Wrangler JK with the JKS J-Kontrol 3.5 suspension system. The J-Kontrol system retains your OE control arms, but steps up the rest of your suspension. J-Kontrol kits feature dual rate coil springs, adjustable front track bar, specially-valved gas shocks, sway bar Quicker Disconnects, and front control arm correction brackets as well as all other necessary hardware for a complete bolt-on installation. J-Kontrol system's front control arm correction brackets further enhance the on-road handling by flattening out the control arm to more closely mimic factory angles while correcting caster. With a matched combination of parts, J-Kontrol systems offer very solid performance without compromising daily-driver comfort. If you spend a good amount of time on the trails, take control with J-Kontrol.
- Front/Rear Dual Rate Coil Springs designed for great ride quality and improved performance across any terrain
- Front/Rear JSPEC Gas Shocks specifically valved for this suspension system for improved performance on and off-road
- Front Adjustable Track Bar and Rear Track Bar Bracket to correct axle positioning under vehicle
- Front Sway Bar Quicker Disconnects and Brake Line Brackets to allow for increased offroad articulation
- Front Control Arm Relocation Brackets to improve suspension geometry for improved handling
- HD Drag Link Flip Kit w/ Track Bar Bracket to improve steering angles for better handling
- Front/Rear Bump Stop Extensions to properly limit suspension up travel
Information:
Tire: 35x12.50; Wheel: 16x8, 17x9, 20x9; Backspacing: 4.5; Other tire/wheel sizes can be used, however may require additional modifications.Application Summary:
| Year | Make/Model |
|---|---|
| 2007-2017 | Jeep Wrangler |
| 2018 | Jeep Wrangler JK |
This item is a package with the following components:
| Attributes | |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Country of Origin (Primary) | US |
| GTIN | 00814897017047 |
| Harmonized Tariff Code (Schedule B) | 8708807000 |
| Hazardous Material Code | N |
| Installation Difficulty | Moderate |
| Installation Time | 6 |
| J-rating | J-Kontrol |
| Life Cycle Status Code | Available to Order |
| Lift | 3.5" |
| NAFTA Preference Criterion Code | B |
| SDR Required Flag | N |
| Shocks Included | JSPEC |