Made in USA
Orem, Utah
Lifetime Guarantee
Unconditional
10 Colors
In-house powder coat
Fully Adjustable
0-6" of lift
3 X-Series Options
Only Core 4x4
JKS Quicker Disconnect sway bar end links fit Wrangler JK Jeeps with 2.5"-6" lift. Get better articulation on uneven terrain. Quick-release pins make it easy to decouple your sway bar. The adjustable-length design is 100% bolt-on and attaches to your sway bar and axle housing. Made in the USA, JKS Quicker Disconnects are powder-coated and built to last. Sold in pairs.
Important Notes:
- Some vehicles may require extended front brake hoses or other modifications to compensate for additional suspension travel.
- Not compatible with aftermarket sway bars.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Wrangler | 2007 - 2018 |
| Brand | JKS |
Reviews of Core 4x4
5.0
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132 reviews
RM
R2d2 Movi78
Feb 21, 2026
★
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I’m extremely impressed with Core 4x4. The quality of their parts is outstanding — everything feels solid, well‑built, and engineered with real attention to detail. Shipping was fast and everything arrived perfectly packaged. Their customer service is just as good as their products: responsive, helpful, and genuinely committed to making sure you get exactly what you need.
Overall, a top‑tier experience. I’ll definitely be buying from them again. Specially thank you Mr. Linscomb from Core 4x4. Arturo M.
GN
Glenn Nowosad
Jan 22, 2026
★
★
★
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I just finished installing the Peak 2.0 Front Suspension system with the Core 4x4 Blue Tacoma Rear Suspension system on my 2024 TRD Offroad Premium Tacoma. The two upgraded suspension systems really made a difference in how the ride feels, whether we’re off-road or on the road. A big thank you to Korby and the team at Core 4x4 for their support and for getting the shipping sorted out so quickly!
D
DSI
Jul 26, 2025
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★
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Great products with excellent customer service after the sale
AS
Anthony Snyder
Jun 26, 2025
★
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★
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Great experience and really great parts
GH
Gary Haag
Aug 25, 2025
★
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★
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Ordered a set of Core 4x4 control arms for my 2006 Jeep TJ. These are some heavy duty quality control arms. Can't wait to get them installed. Great customer service too!
EA
Eric Ahonen
Mar 24, 2021
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★
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Awesome control arms! My mechanic said “ your Jeep is pretty much bulletproof now.” And I just got the tier 1 arms! The people at the core 4x4 shop were really nice too. They were running behind on shipping, (which is understandable) so I decided to go pick it up because it was only an hour drive. They gave me a free $60 hardware kit for the inconvenience. Thanks core 4x4! You guys are awesome!!
C
Chris
Oct 24, 2025
★
★
★
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Great product for a good price. Customer service is top notch, I had an issue which was self cause and Core 4x4 helped me out even though it was my own fault. Would definitely recommend and use them again.
JT
Jay Taylor
May 27, 2025
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★
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Had a worn out set of rear upper control arms on my TJ. These were old rubicon express long arms. can’t buy replacements and no one makes a direct fit replacement.
Talked with Korby at core off road sent some measurements and photos and a week later new arms showed up. Packaging was perfect fit was perfect.
Would highly recommend giving these guys a call.
PG
Paul Griffin
Feb 21, 2026
★
★
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Great long arm kit with everything else I needed as well! They worked with me to ensure that I was getting an upgraded components kit just like I wanted. Fast shipping with some of the best packaging that I have ever seen. Nothing was scratched or missing and this kit is even more impressive than the videos or website can show. Powder coating looks great with no issues.
I would highly recommend CORE 4x4 to anyone looking for a great quality kit.
JO
Jaime Overmyer
Nov 23, 2025
★
★
★
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★
Korby was extremely helpful in helping me find the right part for my truck. He was kind, knowledgeable, and patient while I asked a million questions. He also went out of his way to find the right shipping option for me since it’s tricky where I live. I’m looking forward to getting the parts so I can fix my truck and go adventuring again soon!
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Specifications
| Brand | JKS |
