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LIFETIME WARRANTY
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MADE IN UTAH, USA
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115.98 115.98 USD 136.45

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🔧 Built to order · Ships in 1–3 business days

COLOR 11 colors — pick yours
https://jerdev.core4x4.com/web/image/product.template/2050/image_1920?unique=9241c81
SKU: CRS-J-JK-FEL2
Fits: 2007 - 2018 Jeep Wrangler JK / JKU Add vehicle

115.98 115.98 USD 136.45

136.45

Build Your Kit

  • Vehicle
    Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
  • Brand
  • Color
    Powder coat color for control arms and track bars. Does not affect performance.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Note to Core4x4:

Select Color to see price and add to cart.

WHAT’S INCLUDED
4
Upper Control Arms
4
Lower Control Arms
2
Front Track Bars
2
Rear Track Bars
4
End Links

4–8 hr install Moderate Alignment recommended Lifetime warranty on all non-wear items Made In USA

Made in USA Orem, Utah
Lifetime Guarantee Unconditional
10 Colors In-house powder coat
Ships in 3 Days From our UT facility
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Why Builders Choose CORE 4X4

Warranty facts, not marketing language.

vs. MetalCloak

Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.

vs. Teraflex

Skip a maintenance interval? Their warranty voids. Ours doesn’t.

vs. Clayton Off Road

Clayton warrants their Johnny Joints for 90 days. We cover ours for life.

Enhanced Handling Stability for Your Jeep Wrangler JK

Upgrade your Jeep Wrangler JK (2007-2018) with the Cruise Series Front Sway Bar End Links, engineered to reduce body roll, enhance stability, and optimize suspension performance. Whether you're navigating sharp turns, tackling off-road terrain, or hauling extra weight, these sway bar end links provide a stronger, more durable alternative to factory components while improving ride comfort and control.

What’s Included in the Kit?

  • Cruise Series Front Sway Bar End Links (CRS-J-JK-FEL2)
  • All Necessary Grade 8 Hardware

Key Features and Benefits

  • Heavy-Duty Steel Construction – Crafted from .75” OD cold-rolled steel, these sway bar end links offer exceptional strength and impact resistance, far exceeding factory parts.
  • Tapered Polyurethane Bushings – Designed for increased responsiveness, vibration dampening, and extended durability, outperforming standard rubber bushings.
  • Custom-Length for Lifted Vehicles – Engineered to match your specific lift height, ensuring optimal suspension geometry and performance. Provide your lift height at checkout for a precise fit.
  • Complete Suspension Solution – For maximum stability and handling, pair these sway bar end links with our Cruise Series Rear Sway Bar End Links (CRS-J-JK-REL2) to achieve full suspension alignment and articulation improvements.

Two-Stage Powder Coating for Maximum Protection

Every Cruise Series Front Sway Bar End Link undergoes a two-stage powder coating process for enhanced durability and resistance against corrosion. Zinc primer base coat provides superior corrosion resistance. Durable top coat available in 10 custom colors for added protection and style.

Effortless Installation with Included Grade 8 Hardware

The Cruise Series Front Sway Bar End Links are designed for quick and hassle-free installation, using the included Grade 8 hardware for a secure, long-lasting fit. With everything you need included in the kit, installation is fast, simple, and reliable.

Proudly Made in the USA

Manufactured in Orem, UT, the Cruise Series Front Sway Bar End Links are built with the highest standards of American craftsmanship. By choosing CORE 4X4, you're investing in high-quality, American-made products designed to perform in the toughest conditions.

In Conclusion

The Cruise Series Front Sway Bar End Links (CRS-J-JK-FEL2) are the perfect upgrade for Jeep Wrangler JK owners looking to enhance handling, minimize body roll, and optimize suspension stability. With heavy-duty steel construction, polyurethane bushings, and custom-length sizing for lifted vehicles, this kit delivers unmatched strength, performance, and reliability. Upgrade today and take your Jeep Wrangler JK’s stability, control, and ride quality to the next level!


Make Model Submodel Years
Jeep Wrangler 2007 - 2018

Each rebuild kit includes all necessary components to replace and restore wearable parts.

Vehicle Jeep Wrangler JK / JKU (07–18)
Brand CORE 4X4
Color Black or Blue or Charcoal or Green or LightGreen or Orange or Purple or Red or White or Yellow or Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Series Cruise Series
Lift Size Stock Height or Lifted 1" or Lifted 2" or Lifted 3" or Lifted 4" or Lifted 5" or Lifted 6" or Lifted 7" or Lifted 8" or Custom length or 1/2 sizes (put desired length in the Order Notes)

Select your lift size in Step 1 — the kit ships with the correct geometry for that height. If you’re running a non-standard setup, call us before ordering and we’ll confirm compatibility.

Death wobble is a geometry problem, not just worn parts. Cruise Series corrects caster angle and eliminates the flex points that let shimmy start. Replacing one part at a time delays the fix — this replaces the geometry.

Yes, if you’ve done a lift kit before. Full-day project. Watch the complete JT install walkthrough on our YouTube channel — most owners wrap it in a day. Any off-road shop can run it if you’d rather have it done.

Any non-wear component fails — we replace it. No mileage cap. No maintenance intervals to track. No fine print about voiding if you miss a service. Lifetime means lifetime.

Teraflex’s lifetime warranty voids if you miss a maintenance interval. MetalCloak’s actual parts warranty is 12 months — their “lifetime” language refers to their service program. No conditions here.

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
Google

Reviews from Google

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
MG
Morgan Griffith Mar 25, 2018
Google
I met a couple of the Core 4x4 guys at the Salt Lake Offroad Expo and decided to try them out after noticing one of my control arm bushings was disintegrated. I called to discuss parts on Thursday and I was leaving for a trip on Saturday. These guys built my control arms and had them ready to be picked up Friday, 24 hours later. The parts seem to be great quality and they charged me nothing extra to have them painted. These guys were extremely helpful and without them my trip probably would have been cancelled. looking forward to testing out the arms on my next trip to Moab.
JG
James Griffin Jul 26, 2025
Google
Customer service is top notch. They answered all of my questions and got me my tracking number for my packages. I just received both of them and the quality is next level. You guys are truly awesome.
CM
Cameron Masters Mar 24, 2023
Google
Absolutely incredible family owned business. I asked to pick up my order since I’m local and they came in on a weekend to accommodate. Had to make some adjustments to parts and took the time to make sure it was perfect. Parts are incredible quality. If you have a Jeep, do not hesitate to support this local business.
JW
Jonathan Word Aug 25, 2025
Google
Beefy parts made and painted well, very fair pricing for what you get, and fantastic customer service to boot. Easily my favorite place to get suspension parts.
JO
Jaime Overmyer Nov 23, 2025
Google
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!
RR
Ryan Rogers Aug 25, 2025
Google
I purchased a set of the Cruiser Series control arms for my Jeep Jk based on postive reviews from different Jeep Facebook pages. Ordered and 2 days later realized they had the very same exact arms on sale in the overstock section. Called them up and they refunded me the savings from my original purchase. Amazing, honest service. Can't wait to get them installed. Keep up the good work guys.
RD
Reagan D'mello Dec 23, 2025
Google
Love the product. Excellent customer support 👍🏽 …
JF
jacob fezza Mar 24, 2022
Google
I wanted to take a moment and give these guys a shout out, I’ve currently got, for my xj, their adjustable control arms, tier 4 adjustable track bar and adjustable leaf spring shackles. You can always count on a fair price, high quality products, and quick delivery. Keep up the great work guys, will definitely continue to shop with you
RC
Robert C May 27, 2025
Google
Fantastic products! Outstanding performance!! Absolutely the best customer service!! You will not be disappointed!
CT
Canon TeSelle Jun 26, 2025
Google
Great Experience. I wanted to make changes to my order and Korby was more than willing to work with me to get everything corrected. Hope to deal with these guys again in the future.

Specifications

Color Black, Blue, Charcoal, Green, LightGreen, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Lift Size Stock Height, Lifted 1", Lifted 2", Lifted 3", Lifted 4", Lifted 5", Lifted 6", Lifted 7", Lifted 8", Custom length or 1/2 sizes (put desired length in the Order Notes)
Vehicle Jeep Wrangler JK / JKU (07–18)
Brand CORE 4X4
Series Cruise Series
Note to Core4x4: -
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