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2pc Crawl Series Front Lower Adjustable Control Arms

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Crawl Series Front Lower Adjustable Control Arms
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420.48 420.48 USD 467.20

467.20

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Order today — ships within 1–3 business days
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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/1993/image_1920?unique=edc8f61

2pc Crawl Series Front Lower Adjustable Control Arms

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Crawl Series Front Lower Adjustable Control Arms
SKU: CRL-J-XJMJ-FL2
Pick your vehicle to confirm fit

420.48 420.48 USD 467.20

467.20

(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.
  • Adjustment Type
  • 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

Crawl Series Front Lower Control Arms – Compatible with Jeep Cherokee XJ/MJ (CRL-J-XJMJ-FL2)

Superior Strength, Adjustability, and Off-Road Performance

Enhance your Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992) with the Crawl Series Front Lower Control Arms, engineered for unparalleled off-road articulation, on-road comfort, and long-term durability. These control arms replace factory components with high-strength materials and fully adjustable features, making them the perfect solution for lifted vehicles seeking better handling, stability, and improved suspension geometry.

What’s Included in the Kit?

Crawl Series Front Lower Control Arms (CRL-J-XJMJ-FL2)

Key Features and Benefits

  • Heavy-Duty DOM Tubing Construction – Built from 1.75” OD, 5/16” wall thickness DOM tubing, these control arms provide exceptional strength and durability to handle extreme off-road conditions.
  • Johnny Joints at Both Ends – Rock Jock Johnny Joints at both ends offer maximum articulation and flexibility, reducing suspension bind and improving ride quality.
  • Full Adjustability for Lifted Vehicles – Accommodates 0 to 6 inches of lift, allowing for precise caster and pinion angle correction, improving handling and drivability.
  • Enhanced Suspension Geometry – Helps maintain optimal steering response, better axle alignment, and reduced tire wear, ensuring long-term performance for lifted Jeeps.
  • Recommended Pairing – For a complete front-end suspension upgrade, pair with the Crawl Series Front Upper Control Arms (CRL-J-XJMJ-FU2) and Crawl Series Front Track Bar (CRL-J-XJMJ-FTB1).

Two-Stage Powder Coating for Maximum Protection

Each control arm undergoes a two-stage powder coating process for exceptional durability and corrosion resistance. The zinc primer base coat provides enhanced rust protection, while the top coat—available in 10 custom colors—allows you to personalize your suspension setup.

Proudly Made in the USA

Manufactured in Orem, UT, the Crawl Series Front Lower Control Arms are built with top-tier American craftsmanship, ensuring superior reliability, strength, and precision engineering.

Optional Hardware Upgrade

Designed for bolt-on installation using factory hardware, these control arms make upgrading your suspension quick and hassle-free. For those dealing with rusted or stubborn bolts, we offer optional Grade 8 hardware kits to ensure a seamless setup.

  • Vehicle Fitment: Jeep Cherokee XJ 84-01, Jeep Comanche MJ 86-92 – Improves suspension geometry, handling, and axle alignment for lifted vehicles tackling on- and off-road terrain.

  • CORE Advantage: Corrects caster for improved drivability, reducing wandering and steering instability. Johnny Joints at both ends provide superior articulation and a smoother, more controlled ride.

  • Adjustability: Designed for lifts from 0 to 6 inches, allowing precise caster and pinion angle correction. Ensures optimal suspension tuning, better drivability, and reduced tire wear.

  • Construction: 1.75” OD, 5/16” wall DOM tubing, Rock Jock Johnny Joints, and precision welds deliver long-lasting strength. Two-stage powder-coated finish offers superior corrosion resistance.

  • 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. Welded Johnny Joint on the fixed end and a Forged Johnny Joint on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

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.

Construction & Materials

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

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.
Series Crawl Series
Lift Size 0" — 6" or 6"+
Hardware No Hardware or Complete Kit
Adjustment Type Single Threaded or Double Threaded
Placement on Vehicle Front Lower, Front
Mounting Style Bolt-On
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Reviews of Core 4x4

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5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
DA
Dastrup Auto Mar 25, 2019
Google
I have bought a bunch of sets of arms, track bars and even had custom work done by Core 4x4. Just yesterday, Spence and Cam delivered an awesome cross member they designed and built for me! All of their products have been exceptional! I have personally seen their progression with design changes/updates. They truly take pride in their work and products. Quality control is second to none! They’ve also helped me diagnose issues with different jeeps I’ve had, as well as Dodge/Rams. These guys know their stuff! Really! I trust them whole heartedly and absolutely love their products/quality of work! I’ve referred many people, and will always continue to do so. Keep up the good work Core4x4!
GV
Gil Valk Sep 24, 2025
Google
Excellent service, Prompt responses when needing technical assistance, Amazing looking parts that fit excellently. I would recommend them to anyone looking for suspension components. Also very well packaged when we received the shipment, which means no damage from shipping company!! We went with the Crawl Series double adjustable kit and it definitely looks killer on our build!!!
Review photo 1 Review photo 2 Review photo 3 Review photo 4
PG
Paul Griffin Feb 21, 2026
Google
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.
EC
Eric Cox Jul 26, 2025
Google
Prompt, professional, and courteous service! Quality parts and broad assortment of products to suite your 4x4 needs:)
LS
Leonard Smith Jan 22, 2026
Google
I don’t write reviews often, but Core 4x4 absolutely earned this one. I recently ordered leaf spring mounts and realized after the fact that I messed up my order. Totally my mistake. Instead of giving me the runaround or pointing at a return policy, Core 4x4 emailed me back and forth, worked through exactly what I was doing with my build, and made sure I ended up with the correct parts. That kind of customer service is rare these days — especially in the off-road world where a lot of companies stop caring once the order is placed. The parts themselves are exactly what you hope for: solid, well-made, confidence-inspiring hardware that looks like it belongs under a vehicle that actually gets used. You can tell these are designed by people who understand suspension geometry and real-world abuse, not just CAD screenshots. Mistakes happen — especially on custom or modified builds — and Core 4x4 handled mine like pros. Fast responses, clear communication, and a genuine effort to help me get it right. If you’re on the fence: don’t be. Core 4x4 is the kind of company you want backing your build — the kind that treats customers like fellow enthusiasts, not order numbers.
8
89Patriot Jan 22, 2026
Google
Great company! I have used there products consistently with no complaints with quality you can see and feel. From my experience, their customer service is also amazing. Core 4x4 has no issues standing behind their already amazing products and will quickly and professionally solve issues may they arise. I will continue to be a customer.
OJ
Oldgreg jr Mar 23, 2025
Google
Good company, they offer well built parts and Great customer service. I had a couple of hang ups with my control arms that I purchased, they were very easy to work with and found the solution to make them work.
A
Adam Oct 24, 2025
Google
I couldn't have been more excited for the initial unboxing of these new Core 4x4 UCA's! They appear to be so well built and just a true quality product. Installation was a breeze and the initial testing with the forklift appears to have given me some additional flex with less binding on the rest of the components now that the geometry is back properly aligned. Time will tell how they hold up on my near future off-road adventures but I don't have any doubt that they are up to the task!
Review photo 1 Review photo 2 Review photo 3 Review photo 4
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
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!!

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.
Lift Size 0" — 6", 6"+
Hardware No Hardware, Complete Kit
Adjustment Type Single Threaded, Double Threaded
Brand CORE 4X4
Series Crawl Series
Note to Core4x4: -
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