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4pc Crawl Series Rear Adjustable Control Arm Kit

Jeep Grand Cherokee ZJ 93-98 4pc Crawl Series Rear Adjustable Control Arm Kit
Pick your vehicle to confirm fit

774.86 774.86 USD 860.95

860.95

(Save 10%)

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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/2038/image_1920?unique=edc8f61

4pc Crawl Series Rear Adjustable Control Arm Kit

Jeep Grand Cherokee ZJ 93-98 4pc Crawl Series Rear Adjustable Control Arm Kit
SKU: CRL-J-ZJ-RS4
Pick your vehicle to confirm fit

774.86 774.86 USD 860.95

860.95

(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.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • 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

Unmatched Flexibility, Strength, and Durability

Upgrade your Jeep Grand Cherokee ZJ (1993-1998) with the Crawl Series Rear Control Arm Set, designed to deliver superior off-road articulation while maintaining excellent on-road manners. This set includes adjustable upper and lower control arms, providing precise suspension tuning, improved axle alignment, and increased durability over factory components.

Key Features and Benefits

  • Heavy-Duty Construction – Built from 1.5” OD DOM tubing for upper control arms and 1.75” OD DOM tubing for lower control arms, each with a 5/16” wall thickness, ensuring unmatched strength over stock and competitor offerings.
  • Fully Adjustable for Lifted Vehicles – Designed to accommodate 0 to 6 inches of lift, allowing for precise alignment correction, improved suspension geometry, and optimized pinion angles.
  • Johnny Joint Technology – Featuring Johnny Joints at both ends, providing exceptional flexibility, vibration dampening, and extreme durability in harsh off-road conditions.
  • Recommended Pairing – To achieve complete control over pinion angle and rear suspension geometry, pair this set with the Crawl Series Rear Track Bar (CRL-J-ZJ-RTB1) for optimal performance and stability.

Two-Stage Powder Coating for Maximum Protection

All components undergo a two-stage powder coating process to ensure long-lasting durability and corrosion resistance. A zinc primer base coat prevents rust. The durable top coat, available in 10 custom colors, lets you personalize your vehicle’s look while enhancing protection against the elements.

Proudly Made in the USA

Manufactured in Orem, UT, our Crawl Series Rear Control Arms are built to the highest standards of American craftsmanship. By choosing CORE 4X4, you’re investing in locally made, high-quality products designed to withstand the most demanding off-road conditions.

Optional Hardware Upgrade

  • Designed for easy installation using factory hardware.
  • For those dealing with rusted or stubborn bolts, we offer optional Grade 8 hardware kits, available separately, for a hassle-free setup.

 

  • Vehicle Fitment: Jeep Grand Cherokee ZJ 93-98 – A critical upgrade that enhances axle positioning, suspension geometry, and articulation for unmatched performance on and off the trail.

  • CORE Advantage: Johnny Joints at both ends provide superior articulation, eliminating suspension bind for smoother travel, better axle flex, and improved ride quality.

  • Adjustability: Accommodates 0 to 6 inches of lift, allowing for precise axle centering, pinion angle correction, and optimized suspension geometry to maximize stability.

  • Construction: Built from 1.75” OD 5/16” wall DOM tubing for lowers and 1.5” OD 5/16” wall DOM tubing for uppers, ensuring extreme strength, durability, and 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

Rear Lower Control Arm Built With 1.75” OD 5/16” Wall DOM. Welded Johnny Joint on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.

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

Make Model Submodel Years
Jeep Grand Cherokee 1993 - 1998

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

Construction & Materials

Jeep Grand Cherokee ZJ 93-98 2pc Crawl Series Rear Lower Adjustable Control Arms

Rear Lower control arm built with 1.75” OD 5/16” Wall DOM. Forded Johnny Joints on both adjustable ends with 1.25” x 12 TPI - 2.625” long threads.

Jeep Grand Cherokee ZJ 93-98 2pc Crawl Series Rear Upper Adjustable Control Arms

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

Vehicle Jeep Grand Cherokee ZJ (93–98)
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
Hardware No Hardware or Complete Kit
Lift Size 0" — 6" or 6"+
Placement on Vehicle Rear Upper, Rear Lower, Rear
Mounting Style Bolt-On
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Reviews of Core 4x4

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
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.
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!!
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
S
Sebastian Oct 24, 2025
Google
Great products they sell, got a crawl series long arm kit for my xj and it has held up quite nice, they are beefy, and for what ever reason they fail it has a great warranty with a customer service to match, when someone asks what control arm kit to buy I always recommend core 4x4
RH
Roger Hooks Jun 26, 2025
Google
2018 Ram 2500 Rear Control Arms and Rear track Bar been running for about a year, Great Solid Products and great one on one customer service, same day response with issue resolved! Thanks Korby!
J
Justin Mar 24, 2021
Google
Small business, family owned, made in the USA, lifetime warranty. Purchased Tier 3 control arms and rear track bar for a 2006 Jeep LJ. Simple website and easy to contact over phone and email. I had some technical questions and they were happy to answer them. They allow local pickup and were built to order same week. The order was wrapped and ready when I walked in and even gave a tour of the shop. They abrasive blast all raw materials to achieve a better surface profile for powdercoat to adhere and create a smooth, durable finish. I also noticed several CNC machines and a robotic welder they use for all their parts. A small outfit with a robotic welder? Their concern for quality is obvious and it shows in the parts they make. Very impressed. Happy to do business with these guys.
Review photo 1
GC
Grant Chaisson Jun 26, 2025
Google
These guys are awesome!! They have helped me build multiple jeeps from zjs to mjs and now with my lj build they all ways impress. There products are the best on the market in my eyes. The best part about it all is it's all made right here in american and shipped anywhere in the world 🌎 . Don't think twice when your looking for control arm or lift kits for your vehicle if these guys sell it BUY IT!!!
Review photo 1
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.
RC
Robert C May 27, 2025
Google
Fantastic products! Outstanding performance!! Absolutely the best customer service!! You will not be disappointed!
DT
Dean Tk421 Feb 21, 2026
Google
I purchased the Jeep WJ control arms Camp series over a year ago. Very pleased and impressed. Easy installation and solid build. Bracket broke for rear upper control arm, they redesigned it to be more robust and sent me a new one with hardware, honoring their guarantee!

Specifications

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
Lift Size 0" — 6", 6"+
Vehicle Jeep Grand Cherokee ZJ (93–98)
Brand CORE 4X4
Series Crawl Series
Note to Core4x4: -
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