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4pc Cruise Series Front Adjustable Control Arm Kit

Jeep Cherokee XJ 84-01 MJ 86-92 4pc Cruise Series Front Adjustable Control Arm Kit
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251.96 251.96 USD 335.95

335.95

(Save 25%)

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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://dev.core4x4.com/web/image/product.template/1776/image_1920?unique=edc8f61

4pc Cruise Series Front Adjustable Control Arm Kit

Jeep Cherokee XJ 84-01 MJ 86-92 4pc Cruise Series Front Adjustable Control Arm Kit
SKU: CRS-J-XJMJ-FS4
Pick your vehicle to confirm fit

251.96 251.96 USD 335.95

335.95

(Save 25%)

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.
  • 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.

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

Performance and Comfort

Upgrade your on-road handling and off-road capability with the Cruise Series Front Control Arm Set, specifically designed for Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992). This set provides exceptional strength, adjustability, and ride quality, significantly enhancing stability, alignment, and overall suspension performance while reducing noise, vibration, and harshness (NVH).

Key Features and Benefits

  • Precise Front-End Alignment – Restores caster correction and axle centering after lifting your vehicle.
  • Adjustability for Optimal Handling – Accommodates lifts from 0 to 6 inches, ensuring proper suspension geometry for a smooth, controlled ride.
  • Heavy-Duty Steel Construction – Designed for durability in extreme off-road conditions while maintaining on-road comfort and control.
  • Tapered Polyurethane Bushings – Reduces NVH (Noise, Vibration, and Harshness), providing a smoother, more responsive ride.
  • Recommended Pairing – For complete front-end stability and alignment correction, pair this set with the Cruise Series Front Track Bar (CRS-J-XJMJ-FTB1).

Improved Handling and Death Wobble Prevention

Upgrading to adjustable front control arms is crucial for maintaining stability, precise caster alignment, and predictable steering response—especially after lifting your vehicle. By reducing front-end wandering and eliminating rut-following, this kit plays a critical role in preventing death wobble, particularly when combined with a solid front track bar and high-quality steering components.

Two-Stage Powder Coating for Maximum Durability

All control arms undergo a two-stage powder coating process for superior corrosion resistance and durability. Zinc primer base coat protects against rust. Durable top coat available in 10 color options to match your vehicle’s look.

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.
  • If your factory bolts are rusted or worn, we offer optional Grade 8 hardware kits separately to ensure a hassle-free installation process.

Upgrade today and experience the difference!

 

  • Vehicle Fitment: Jeep Cherokee XJ 84-01, Jeep Comanche MJ 86-92 – Enhances front-end stability, axle alignment, and steering control for a smoother, more predictable ride both on-road and off-road.

  • CORE Advantage: Corrects caster angle and re-centers the axle, reducing wandering, preventing death wobble, and improving handling and steering precision for optimal performance on all terrains.

  • Adjustability: Fully adjustable to accommodate lifts from 0 to 6 inches, ensuring proper suspension geometry, precise alignment, and a smoother ride with minimal NVH (Noise, Vibration, Harshness).

  • Construction: Built with heavy-duty steel and tapered polyurethane bushings for maximum strength, improved responsiveness, and long-lasting durability under extreme off-road conditions.

  • 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 the fixed and adjustable ends with 1.25” x 12 TPI - 3.25” long threads.

Front Upper Control Arms Built With 1.625” OD 3/16” Wall DOM. Welded U-bracket on the fixed end and a Polyurethane Bushing on the adjustable end with 1” x 14 TPI - 3.25” 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

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Cruise Series Front Lower Adjustable Control Arms

Front Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1.25” x 12 TPI - 3.25” long threads.

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Cruise Series Front Upper Adjustable Control Arms

Front Upper control arms built with 1.625” OD 3/16” Wall DOM. Welded U-bracket on the fixed end and a Polyurethane Bushing on the adjustable end with 1” x 14 TPI - 3.25” 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.
Hardware No Hardware or Complete Kit
Series Cruise Series
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

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5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
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.
Review photo 1
MT
Marcus Torres Jan 15, 2026
Google
Best control arms I have installed on any of my builds. After running every major manufacturer, Core 4x4 is on par or better than all the high-end companies at a fraction of the cost. Lifetime warranty is the cherry on top.
TM
Tony Moller Aug 25, 2025
Google
Awesome parts! Support the older Jeeps! Great customer service.
MP
Mirko Pompili Mar 19, 2026
Google
I want to share a truly positive experience. I ordered a car kit consisting of two packages, but unfortunately one was lost during shipping with UPS. The situation could have become complicated... but it didn't. The company manager was extremely helpful and professional: he personally followed up on the situation and did everything he could to resolve the issue, even sending me the package again without hesitation. It's rare to find such attentive and reliable customer service these days. My sincere congratulations on your professionalism and commitment: that makes all the difference.
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.
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.
RH
R and H H Oct 24, 2025
Google
Top notch company. Mechanic lost bolts that clamp upper control arms. Korby sent out spare bolts no charge. Best customer service I’ve come across in a long time. Only suspension brand I’ll ever use.
OA
Owen Adams Sep 24, 2025
Google
These guys are awesome I messed up my address on my order somehow and they were so so helpful Korby was right there every step to a solution very communicative and respectful I will definitely be ordering parts with them in the future!
AM
Adam M Sep 24, 2025
Google
First time buying from Korby @ Core 4x4 and it’s being nothing short of a great experience. I bought the non adjustable Trail kit for my 5th Gen Ram 1500 with a 2” lift. The welds look great, nice powder coat finish and quality bushing. Had some trouble fitting the grease nipples due to the powder coating but a thread tap would fix that. They fit easily and perform great. I felt the improvement straight away. No more wheel hop on hard acceleration which was my main reason for the purchase. I was missing some smaller bushings needed for the 5th Gen and Korby’s custom service was on point, with responsive emails and mailing out the missing parts straight away. Very happy with their products and customer service. Highly recommended company👌🏽
Review photo 1 Review photo 2 Review photo 3 Review photo 4
MM
MIKE (Mike the Mechanic) Jul 26, 2025
Google
Amazing company and customer service!!!! I messed up on my order and the fixed it immediately. Would definitely recommend them. Can't wait to hit the trails with their product.

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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