JKS Manufacturing
2018-2024 Jeep Wrangler JL J-Konnect 2.5 Inch Lift Kit 4 Door w/Shock Extension Brackets Standard Rate Coils JSPEC
SKU: J009 JSPEC121KNS
Description
Part #: JSPEC121KNS
For serious off-road use, step up to a JKS J-Konnect 2.5" suspension system for your Wrangler JK 4-Door. J-Konnect (TM) can tackle aggressive terrain including rocks and ruts without giving up street manners or breaking the bank. J-Konnect system takes suspension component strength and suspension geometry a step further by adding front and rear fixed-length J-Link lower control arms along with a drag link flip kit and track bar braces. In addition to being significantly stronger than factory control arms, J-LINK lower control arms add front caster and rear wheelbase. Built from 2" x .250-wall DOM tubing, J-LINK control arms provide street-friendly NVH isolation with large factory style rubber bushings at both ends. The drag link flip kit flattens the steering angle to mimic factory angles, while the track bar adds strength and protection. Combined with the matched dual-rate coil springs, an adjustable track bar, Quicker Disconnect sway bar end links, and more. J-Konnect (TM) is ready for aggressive trail performance. Get connected with J-Konnect.
Features:
- Front/Rear Dual Rate Coil Springs designed for great ride quality across any terrain
- Front Adjustable Track Bar and Rear Track Bar Bracket to correct axle positioning under vehicle
- Front Sway Bar Quicker Disconnects and Rear Sway Bar Links for increased offroad articulation
- Front/Rear Bump Stop Extensions to properly limit suspension up travel
- Front/Rear J-Link Lower Control Arms to add strength and correct caster
J-Konnect: Builds on J-Venture with heavy-duty J-Link lower control arms to improve strength and correct geometry.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | JKS Manufacturing |
| Part Number | J009 JSPEC121KNS |
Videos
2.5\" Lift Install | 2018+ Jeep Wrangler JL
2018-2020 Jeep JL Install: JKS Manufacturing 2-1/2\" Suspension Lift Kit w/ JSPEC Shocks & Coils
JKS JSPEC 2.5 Lift Kit Installation
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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