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4pc Cruise Series Fixed Length Lower Control Arm Kit

Jeep Wrangler TJ 97-06 LJ 04-06 4pc Cruise Series Fixed Length Lower Control Arm Kit
SKU: CRS-J-TJLJ-FXD-LS4 ★★★★★ (132 reviews)
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251.96 251.96 USD 314.95

314.95

(Save 20%)

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Order today — ships within 1–3 business days
Enter ZIP for arrival estimate change
Order by 3:00 PM MT today — we'll start tomorrow
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Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
COLOR 11 colors — pick yours
https://core4x4.com/web/image/product.template/1448/image_1920?unique=edc8f61

4pc Cruise Series Fixed Length Lower Control Arm Kit

Jeep Wrangler TJ 97-06 LJ 04-06 4pc Cruise Series Fixed Length Lower Control Arm Kit
SKU: CRS-J-TJLJ-FXD-LS4
Pick your vehicle to confirm fit

251.96 251.96 USD 314.95

314.95

(Save 20%)

COLOR 11 colors
Black Blue Charcoal Green Light Green Orange Purple Red White Yellow Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Compare all tiers →

Build Your Kit

  • Vehicle
    Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
  • 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.
  • Brand
  • Note to Core4x4:

Select Color to see price and add to cart.

Order today — ships within 1–3 business days
Enter ZIP for arrival estimate change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline

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
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Improve Handling Stability

Lifting your Jeep can throw off suspension geometry, leading to wandering, poor handling, and improper wheel positioning in the wheel well. These fixed-length front and rear lower control arms restore caster, re-center the axle, and enhance overall stability for a smooth, controlled driving experience on and off the road.

Key Features Benefits

  • Vehicle Fitment: Jeep Wrangler TJ LJ (1997-2006) – Restores axle alignment and caster for improved handling and ride comfort.
  • Core Advantage – Re-centers the front and rear axles in the wheel wells to prevent rubbing, improve stability, and optimize suspension geometry.
  • Lift Compatibility – Designed for 3”–5” lifts, maintaining proper alignment without requiring adjustments.
  • Heavy-Duty Construction – Built from high-strength steel tubing with polyurethane bushings at both ends for a balance of durability, comfort, and noise reduction.

Seamless Installation for Lifted Jeeps

These fixed-length control arms provide a bolt-in solution for TJ and LJ models with 3”–5” lifts, ensuring proper axle alignment, caster correction, and a better overall driving experience without the need for adjustments.

Smooth Quiet Performance

Equipped with polyurethane bushings at both ends, these control arms reduce noise, vibration, and harshness (NVH), making them ideal for daily drivers and those who prioritize comfort alongside performance.

Two-Stage Powder Coating

Each control arm is finished with a two-stage powder coating process for maximum durability and corrosion resistance. A zinc primer base coat protects against rust, while a durable top coat is available in multiple color options for a customized look.

Made in the USA

Proudly manufactured in Orem, UT, these control arms meet the highest standards of craftsmanship and performance, supporting local manufacturing and rigorous quality control.

Optional Hardware Upgrade

This kit installs using factory hardware. However, if your bolts are worn or rusted, we offer an optional Grade 8 hardware kit, available separately, for a secure and hassle-free installation.

Conclusion

Upgrade your Jeep Wrangler TJ LJ (1997-2006) with the Cruise Series Fixed Front Rear Lower Control Arms (CRS-J-TJLJ-FXD-LS4) for improved suspension geometry, durability, and a smoother ride. Upgrade today and experience the difference in handling and comfort!

 

  • Vehicle Fitment: Jeep Wrangler TJ LJ 97-06 – Restores axle alignment and caster for improved handling and ride comfort.

  • CORE Advantage: Re-centers the front and rear axles in the wheel wells to prevent rubbing, improve stability, and optimize suspension geometry.

  • Lift Compatibility: Designed for 3”–5” lifts, maintaining proper alignment without requiring adjustments.

  • Construction: Heavy-duty steel tubing with polyurethane bushings at both ends for a balance of durability, comfort, and noise reduction.

  • Two-Stage Powder Coating: Zinc primer base and top coat available in 10 vibrant colors protect against corrosion and allow for personalized styling of your rig.

  • Warranty and Origin: Proudly manufactured in the United States, our product includes a lifetime warranty on all non-wear items, providing you with confidence and peace of mind in your purchase.

Built With

Front Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on both fixed ends. Rear Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on both fixed ends.

Make Model Submodel Years
Jeep Wrangler 1997 - 2006
Jeep Wrangler 2004 - 2006

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

Construction & Materials

Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Fixed Length Front Lower Control Arms

Front Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on both fixed ends.

Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Fixed Length Rear Lower Control Arms

Rear Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on both fixed ends.

Vehicle Jeep Wrangler TJ (97–06) or Jeep Wrangler LJ (04–06)
Color Black or Blue or Charcoal or Green or Light Green 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
Brand CORE 4X4
Placement on Vehicle Front Lower, Rear Lower, Front, Rear
Mounting Style Bolt-On
Google

Reviews of Core 4x4

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
NP
Norb Pranger Oct 24, 2025
Google
Not sure where to start, Products or Service or Warranty. Products: I found Core4x4 through a very respected YouTuber in the Jeeping community. I purchased an entire set of Core4x4 Control Arms three years ago and have beat the daylights out of them and they are still in great condition. Now, I purchased another Jeep, this time for my daughter and bought yet another set of Control Arms because I know that these things can take a beating and stand up to it. I plan on replacing more parts on this TJ and my JL and will continue to buy from Core4x4. Service: This isn't some huge name conglomerate that treats you like you're just another customer. They are quick with responses and will always make things right should something be a problem. Oh and the quickness in which they ship their products is unmatched. I bought these CAs for my TJ on Thursday, I received them on Monday. Most other manufacturers will tell you weeks, they had them to me in 2 shipping days. Warranty: Seriously, a lifetime warranty? Yes please. Nothing more to say. I can't say enough about how great of a company this is. I've even spoken to the owner through email a few years back on some questions that I had. Support small American built businesses. P.S. Core 4x4, feel free to make me an ambassador and send me some swag :) .
AH
Abbey Hiett Mar 25, 2019
Google
Company finally made things right
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.
D
Danny Oct 24, 2025
Google
Outstanding customer service to match the high quality parts. This is the go-to company.
PB
Peter Busack May 27, 2025
Google
Purchased a set of Trailing arms for my Ram 1500, quality is first class. I bought the ones with the Jonny Joints for more articulation and it appears from the construction I should get a lifetime of use, Zerk fittings are an added plus. Would defiantly recommend, and the the service team answered all of my questions.
ST
Sal Torres May 27, 2025
Google
upper control arms look great and went on easy.. only reason I gave 4 stars and not 5 is because of a shipping issue which put my build a week behind. The issue was resolved quickly and painlessly, great customer service. Only time will tell how control arms perform but they look great and like they will go above and beyond control arm demand.
SA
Samuel “SamDaman904” Anscher Mar 23, 2024
Google
I meant to put this reviewing about a year ago now, but ever since I’ve had the core 4 x 4, upper and lower control arms on my 2017 ram 1500, they have worked flawlessly leave been on many offering chips, and I’ll definitely be buying new accessories from them in the future and their new upper control arms that they’re offering for all of the ram trucks. Fantastic customer service fantastic health very automotive, off-road, friendly, and any aftermarket thing for your truck or SUV that they currently have!
JJ
JT JT Dec 23, 2025
Google
We have all shopped places where the person on the phone makes you feel like they don't have the time to talk to you the customer or answer your questions. I can tell you first hand that's not Core 4x4. They have the best customer service I have seen so far. They have taken the time to respond to all of my questions in a very prompt and professional manner, taking the time to answer each and every question I have had. Lets put it this way if Core 4x4 sells a product I am wanting for my truck I will buy it from them, I highly recommend Core 4x4.
MT
Ma TheMeatLoaf Mar 23, 2024
Google
Their website estimated 2 days to get my parts but actually took 11. No communication to let me know what’s going on. Parts were missing. Some days they answer questions, some they don’t. Didn’t let me know I’d have to alter stock bolts to fit their parts. All around just seems like they don’t care.
Z
Zion Sep 24, 2025
Google
Every product I have received from them has been nothing short of fantastic. Korby in Customer service went above and beyond to help me fix my own mistake. I cannot reccomend them enough.

Specifications

Vehicle Jeep Wrangler TJ (97–06), Jeep Wrangler LJ (04–06)
Color Black, Blue, Charcoal, Green, Light Green, 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
Note to Core4x4: -
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