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SKU: CRS-J-XJ-K5 ★★★★★ (132 reviews)
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LIFETIME WARRANTY
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FITS YOUR EXACT VEHICLE
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SHIPS IN 1–3 DAYS
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MADE IN UTAH, USA
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$ 490.83 490.83 USD $ 577.45

$ 577.45

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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/1676/image_1920?unique=a7bad1a
SKU: CRS-J-XJ-K5
Fits: 1984 - 2001 Jeep Cherokee XJ Add vehicle
Add Vehicle Google 5.0 ★★★★★ (132 reviews)

$ 490.83 490.83 USD $ 577.45

$ 577.45

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.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • 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.

Experience Superior Stability, Performance, and Comfort

Upgrade your Jeep's front-end suspension with our Cruise Series Complete Front Kit, engineered for Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992). This kit delivers exceptional strength, adjustability, and ride quality, significantly improving both off-road performance and on-road comfort while reducing noise, vibration, and harshness (NVH).

What’s Included in the Kit?

  • Cruise Series Front Upper Control Arms (CRS-J-XJMJ-FU2)
  • Cruise Series Front Lower Control Arms (CRS-J-XJMJ-FL2)
  • Cruise Series Front Track Bar with Double Sheer Bracket (CRS-J-XJMJ-FTB1)

Key Features and Benefits

  • Full front-end suspension upgrade – Enhances steering precision, axle centering, and overall stability.
  • Adjustability for proper alignment – Designed to accommodate lifts from 0 to 6 inches, allowing for precise caster correction and axle re-centering.
  • Heavy-duty steel construction – Built to withstand extreme off-road conditions while maintaining durability for daily driving.
  • Tapered polyurethane bushings – Reduces NVH (noise, vibration, and harshness) while offering superior responsiveness and flexibility over standard rubber bushings.

Recommended Pairing

For complete front-end stability and steering precision, pair this kit with the RockJock Currectlync Steering Kit (CE-9701).

Enhanced Stability and Precision Handling

The Cruise Series Complete Front Kit plays a vital role in correcting caster angle and axle positioning after lifting your vehicle. Proper caster correction reduces wandering, rut-following, and eliminates front-end instability, improving high-speed handling and eliminating issues like death wobble when paired with a high-quality steering system.

Two-Stage Powder Coating for Maximum Durability

All components in this kit undergo a two-stage powder coating process for enhanced corrosion resistance and durability. A zinc primer base coat provides superior rust protection, followed by a durable top coat, available in 10 color options to match your vehicle’s aesthetic.

Made in the USA

Proudly manufactured in Orem, UT, every Cruise Series component is precision-engineered and built in-house to meet strict quality standards while supporting American manufacturing.

Optional Hardware Upgrade

This kit is designed for easy installation using factory hardware. However, if your factory bolts are rusted or worn, we offer optional Grade 8 hardware kits separately to ensure a hassle-free installation process.

In Conclusion

The Cruise Series Complete Front Kit is an essential upgrade for Jeep XJ and MJ owners seeking superior stability, precise alignment, and reduced NVH. When combined with the RockJock Currectlync Steering Kit (CE-9701), this setup provides unmatched handling and control—eliminating death wobble and optimizing your front suspension for both daily driving and off-road adventures. Upgrade today and experience the difference.




Make Model Submodel Years
Jeep Cherokee 1984 - 2001
Jeep Comanche 1986 - 1992

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

Master Rebuild kit for CRS-J-XJ-K5 $ 125.00
Master Rebuild kit for CRS-J-XJMJ-FL2 $ 60.00
Master Rebuild kit for CRS-J-XJMJ-FTB1 $ 35.00
Master Rebuild kit for CRS-J-XJMJ-FU2 $ 30.00

Vehicle Jeep Cherokee XJ (84–01) or Jeep Comanche MJ (86–92)
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.
Hardware No Hardware or Complete Kit
Series Cruise Series

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%
C
Chris Oct 24, 2025
★ ★ ★ ★ ★ Google
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
★ ★ ★ ★ ★ Google
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.
DD
DANIEL DUSSAULT Nov 23, 2025
★ ★ ★ ★ ★ Google
Very beefy items for a very reasonable price.  Personally have CORE rear track bar and all upper control arms for my 04 Jeep TJ.  Had a slight issue with control arm length and they went above and beyond to swap jam nuts to get me where I needed to be.  Really have to appreciate a company like this.
DS
Dana Smith Jul 26, 2025
★ ★ ★ ★ ★ Google
Excellent, strong, and durable products—perfect for both on-road and off-road applications. The customer service is outstanding—friendly, knowledgeable, and extremely helpful with understanding installation and ensuring I got exactly what I needed. I would definitely order again. Top-notch company with high-quality products made right here in the U.S.A.
BA
bryan angell Jun 26, 2025
★ ★ ★ ★ ★ Google
First off amazing products. I got a set of adjustable control arms for my XJ and it is so nice to be able to dial in caster and pinion angles. A quick call and I was able to purchase an adjustable track.
CW
Cody Whitlock Sep 24, 2025
★ ★ ★ ★ ★ Google
10/10 overall experience, shipping, customer service, and such a great product!
FS
Fernando Salazar Aug 25, 2025
★ ★ ★ ★ ★ Google
Great quality control arms and great customer service. Korby has been a great help at answering my questions on some issues I’ve been having with installation!
MB
Melody Baker Jan 22, 2026
★ ★ ★ ★ ★ Google
I ordered a part for my 03 Jeep TJ and all I can say is wow! Korby at Core 4x4 is a total rockstar!! There was a glitch with my payment and within minutes, Korby reached out to me to get it fixed, then sent my receipt with the tracking number. I lost the number and reached out to him during the Holidays and got a rapid response with the number again. I can’t say enough about the customer service and the quality of parts. Thank you!!
B
Ben Mar 24, 2021
★ ★ ★ ★ ★ Google
2001 Wrangler TJ- i have purchased all front/rear upper/lower control arms. Front track bar and rear track bar. Quality is excellent and extremely durable you can tell its built to last. Bent a bolt on the front track bar and called and spoke with Spence. He immediately sent me out new hardware plus some! Product is amazing but what really separates companies apart is their service and these guys are second to none. Thank you all!
JH
Joe Hu Sep 24, 2025
★ ★ ★ ★ ★ Google
Amazing! I put all my new control arms and it drives a lot smoother and looks great!!!

Specifications

Vehicle Jeep Cherokee XJ (84–01), Jeep Comanche MJ (86–92)
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.
Hardware No Hardware, Complete Kit
Brand CORE 4X4
Series Cruise Series
Note to Core4x4: -
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