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Jeep Wrangler TJ 97-06 LJ 04-06 4pc Camp Series Front Adjustable Control Arm Kit
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557.51 557.51 USD 619.45

619.45

(Save 10%)

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Order today — ships by Mon, Jun 1
Salt Lake City, UT change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
Free mounting hardware included — a $40 value
COLOR 11 colors — pick yours
https://core4x4.com/web/image/product.template/2008/image_1920?unique=982bc5a

4pc Camp Series Front Adjustable Control Arm Kit

Jeep Wrangler TJ 97-06 LJ 04-06 4pc Camp Series Front Adjustable Control Arm Kit
SKU: CMP-J-TJLJ-FS4
Pick your vehicle to confirm fit

557.51 557.51 USD 619.45

619.45

(Save 10%)

COLOR 11 colors
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.
Compare all tiers →

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.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Note to Core4x4:

Select Color to see price and add to cart.

Order today — ships by Mon, Jun 1
Salt Lake City, UT change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
Free mounting hardware included — a $40 value

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

Upgrade Your Jeep’s Suspension for Superior Handling and Off-Road Performance

Take control of your Jeep Wrangler TJ or LJ (1997-2006) with the Camp Series Front Control Arms Set, designed to enhance on-road drivability and off-road capability. This set includes Front Upper Control Arms and Front Lower Control Arms, providing a complete front-end suspension solution. By replacing factory control arms with this high-strength, fully adjustable set, you’ll restore caster, improve axle positioning, and ensure precise suspension alignment—all crucial for stability, handling, and overall ride quality.

Key Features and Benefits

  • Heavy-Duty Construction – Made from 1.75" OD DOM tubing for lower arms and 1.5" OD DOM tubing for upper arms, each with a .313" wall thickness, ensuring maximum durability.
  • Restores Caster for Improved Steering Stability – Lifting your Jeep affects suspension geometry, often leading to unstable steering and increased wander at highway speeds. This kit helps restore lost caster angle, improving high-speed stability and handling precision.
  • Optimized for Lifted Vehicles – Fully adjustable to accommodate lifts from 0 to 6 inches, allowing for precise axle alignment, recentering, and pinion angle adjustment.
  • Superior Articulation and Ride Comfort – Features Rock Jock Johnny Joints at the adjustable end for maximum suspension flex and tapered polyurethane bushings at the fixed end to reduce vibration and enhance ride comfort.
  • Recommended Pairing – For the ultimate front-end suspension upgrade, pair with the Camp Series Front Track Bar (CMP-J-TJLJ-FTB1) to maintain axle centering and further enhance steering stability.

Two-Stage Powder Coating for Maximum Protection

To ensure long-term durability and resistance to the elements, each control arm undergoes a two-stage powder coating process: Zinc primer base coat for superior corrosion resistance. Durable top coat, available in 10 color options, allowing you to personalize your Jeep’s suspension while adding an extra layer of protection.

Proudly Made in the USA

Manufactured in Orem, UT, our Camp Series Front Control Arms Set is built to the highest standards of American craftsmanship, ensuring exceptional strength and performance.

Optional Hardware Upgrade

Designed for bolt-on installation using factory hardware. If your existing bolts are rusted or difficult to remove, optional Grade 8 hardware kits are available separately to simplify the installation process.

Upgrade today and experience the difference American-made quality makes!

 

  • Vehicle Fitment: Jeep Wrangler TJ LJ 97-06 – Designed to restore caster, improve axle positioning, and optimize front suspension geometry.

  • CORE Advantage: A complete upper and lower control arm set, creating a longer suspension arc for smoother cycling, better flexibility, and improved handling.

  • Adjustability: Adjustable from 0 to 6 inches of lift, allowing for precise axle centering, caster correction, and optimized suspension geometry.

  • Construction: Heavy-duty 1.75" OD 5/16” wall DOM tubing for lower arms and 1.5" OD 5/16” wall DOM tubing for upper arms, featuring Johnny Joints and polyurethane bushings.

  • 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 Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

Front Upper Control Arm Built With 1.5” OD 5/16” Wall DOM. Welded u-bracket on the welded end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

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 Camp Series Front Lower Adjustable Control Arms

Front Lower control arm built with 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

Jeep Wrangler TJ 97-06 LJ 04-06 2pc Camp Series Front Upper Adjustable Control Arms

Front Upper control arm built with 1.5” OD 5/16” Wall DOM. Welded u-bracket on the welded end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Vehicle Jeep Wrangler TJ (97–06) or Jeep Wrangler LJ (04–06)
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 Camp Series
Lift Size 0" — 6" or 6"+
Hardware No Hardware or Complete Kit
Placement on Vehicle Front Upper, Front Lower, Front
Mounting Style Bolt-On

Use the vehicle selector on our website to shop by your year, make, and model. On product pages, use the kit builder to select your color, series, lift height, and any add-on options, then add to cart. If you need help, call or email our team.

Standard orders typically ship within 1–3 business days of ordering. Custom color orders take approximately 5–10 business days. Because everything is built in-house, we can turn orders quickly even for custom specifications.

You can reach our team through the contact form on our website, or browse to the Contact Us page. Our team is available to answer pre-sale and technical questions before and after your purchase.

Google

Reviews of Core 4x4

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
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.
Review photo 1
KK
Kevin Kinard Oct 24, 2025
Google
Great product, excellent customer service. I mistakingly ordered a track bar for the wrong year model and Korby helped me out by sending me the correct part that I needed no questions asked. I highly recommend.
RD
Reagan D'mello Dec 23, 2025
Google
Love the product. Excellent customer support 👍🏽 …
MS
Mr. Smith Nov 23, 2025
Google
Have yet to get to try them but I bought some upper, and then later , lower control arms for my 03 rubicon. The pricing is very fair, so fair I was hesitant to even purchase. When the product came in I was happily mistaken. These are some beefy units with an incredible warranty! I’m very excited! I went with the “Camp”series as I mostly daily it. I have trouble with the shipping at times when I ordered but Corby is quick to notice things and help communicate the solution. Looking forward to buying more parts!
Review photo 1
DW
Darin Wuebbels May 27, 2025
Google
Thanks for the fabulous customer service. Your products and customer service are first class. I highly recommend these guys. Excellent experience.
Review photo 1
P
Paul Mar 24, 2023
Google
I've been having trouble with the track bar (on my 2nd gen Dodge) since I installed the 3rd gen Synergy adapter bracket and a 3rd gen stock bar.. oddly, they call it a '3rd gen bracket' and the stock 3rd gen bar doesn't quite fit, making contact with the bracket. I had attempted to clearance the bracket but it was still making contact and I could feel it over large bumps. I reached out to a lot of companies, but Core 4x4 offered to make a custom bar for the application with adjustability and dual Johnny joints. The first pass on it didn't work but they sent me out another passenger side end that made it fit incredibly well. This was all done solely over email/descriptions/pictures/measurements. Bar is super high quality and heavy duty, made in the US by a family owned company and carries a lifetime warranty. The customer service was responsive and superb, and the price was a lot less than I expected.
GK
GLENN KOSZKA Apr 27, 2025
Google
The folks at Core 4X4 are always wonderful to deal with. They explain your options and never pressure or rush things. The quality of the Core Control Arms is top shelf, especially if your goal is to stop wheel hop. I recommend Core 4x4 without reservation ! ! !
D
Danny Oct 24, 2025
Google
Outstanding customer service to match the high quality parts. This is the go-to company.
EA
Eric Ahonen Mar 24, 2021
Google
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!!
RC
Ryan Colligan Mar 4, 2026
Google
I have nothing but good things to say about Core 4x4. I have the crawler series on my JKU and we take it all over the place. These parts handle everything we throw at them.

Specifications

Vehicle Jeep Wrangler TJ (97–06), Jeep Wrangler LJ (04–06)
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 0" — 6", 6"+
Hardware No Hardware, Complete Kit
Brand CORE 4X4
Series Camp Series
Note to Core4x4: -
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