Why Builders Choose CORE 4X4
Warranty facts, not marketing language.
Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.
Skip a maintenance interval? Their warranty voids. Ours doesn’t.
Clayton warrants their Johnny Joints for 90 days. We cover ours for life.
Enhanced Suspension Control for Unrivaled Performance
Upgrade your Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992) with the Crawl Series Front Upper Control Arms, designed to improve axle stability, handling, and suspension articulation. Whether you're tackling rugged off-road terrain or enjoying a smooth highway drive, these control arms enhance your vehicle's strength, flexibility, and durability.
Key Features and Benefits
- Heavy-Duty DOM Tubing Construction – Built from 1.5" OD .313" wall DOM tubing, delivering unmatched durability and strength for extreme off-road conditions.
- Johnny Joint for Maximum Flexibility – Features a Johnny Joint at the adjusting end, allowing for smooth articulation, reduced bushing bind, and greater suspension travel.
- Secure Axle Connection – Equipped with a 1/4-inch U-bracket at the axle end, ensuring a solid connection to the factory axle-mounted bushing for long-lasting reliability.
- Recommended Pairing – For a complete suspension upgrade, pair these upper control arms with the Crawl Series Front Lower Control Arms (CRL-J-XJMJ-FL2) to maximize axle stability and handling precision.
Two-Stage Powder Coating for Maximum Protection
To ensure long-lasting durability and corrosion resistance, each control arm undergoes a two-stage powder coating process. A zinc primer base coat provides superior rust protection, while the top coat—available in 10 color options—adds an extra layer of defense and customization.
Proudly Made in the USA
Manufactured in Orem, UT, the Crawl Series Front Upper Control Arms are built to the highest standards of American craftsmanship, ensuring superior quality, strength, and long-term durability.
Optional Hardware Upgrade
Designed for straightforward bolt-on installation, these control arms utilize factory hardware for a hassle-free setup. For those dealing with rusted or stubborn bolts, optional Grade 8 hardware kits are available separately for a seamless installation.
In Conclusion
The Crawl Series Front Upper Control Arms (CRL-J-XJMJ-FU2) are a critical upgrade for lifted Jeep XJ and MJ owners, providing maximum suspension articulation, precise axle control, and enhanced durability. Whether you're navigating challenging trails or improving your vehicle's street handling, these control arms deliver unmatched strength and performance. Upgrade today and experience the ultimate in off-road capability and on-road stability!
| 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.
| 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"+ |
| Adjustment Type | Single Threaded or Double Threaded |
| Hardware | No Hardware or Complete Kit |
See It Installed
Install videos and build guides on our YouTube channel.
Watch more installs on YouTube
Reviews from Google
Accessories & Add-ons
Jeep Cherokee XJ 84-01 MJ 86-92 5pc Crawl Series Front Adjustable Control Arm, Track Bar Kit
$ 1,049.95
Jeep Cherokee XJ 84-01 MJ 86-92 2pc Crawl Series Front Lower Adjustable Control Arms
$ 467.20
Jeep Cherokee XJ 84-01 MJ 86-92 4pc Crawl Series Front Adjustable Control Arm Kit
$ 713.95Specifications
| 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"+ |
| Adjustment Type | Single Threaded, Double Threaded |
| Hardware | No Hardware, Complete Kit |
| Brand | CORE 4X4 |
| Series | Crawl Series |
| Note to Core4x4: | - |
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