The Ultimate Suspension Upgrade
Transform your Jeep Wrangler TJ/LJ with the Crawl Series Complete Set of Control Arms, a game-changing upgrade designed for off-road enthusiasts and on-road drivers alike. Built for exceptional durability, flexibility, and performance, this kit enhances handling, provides unmatched strength, and maximizes articulation to tackle even the most challenging terrains.
What’s Included in the Kit?
- Crawl Series front upper control arms – CRL-J-TJLJ-FU2
- Crawl Series front lower control arms – CRL-J-TJLJ-FL2
- Crawl Series rear upper control arms – CRL-J-TJLJ-RU2
- Crawl Series rear lower control arms – CRL-J-TJLJ-RL2
Key Features and Benefits
- Superior articulation for off-roading – Equipped with Johnny Joints at both ends, allowing for unrestricted flex and maximum suspension movement without binding, ensuring top performance in extreme conditions.
- Engineered for strength and durability – Lower control arms feature 1.75” OD DOM tubing, and upper control arms use 1.5” OD DOM tubing, both with a .313″ wall thickness, exceeding industry standards.
- Optional double adjustability – Upgrade to double adjustability with left- and right-hand threaded joints on all arms for on-vehicle fine-tuning of axle centering, caster, and pinion angles.
- Complete suspension solution – Pair this control arm set with Crawl Series front and rear track bars for total axle stability, improved handling, and superior suspension alignment.
Enhanced Adjustability for Peak Performance
The Crawl Series Complete Set of Control Arms accommodates lifts from 0 to 6 inches, allowing full adjustability to fine-tune your suspension geometry. Whether re-centering axles or dialing in caster and pinion angles, this kit ensures optimal performance on any terrain. For lifts beyond 6 inches, contact us for custom solutions.
Two-Stage Powder Coating for Maximum Protection
All control arms undergo a two-stage powder coating process for superior durability and corrosion resistance. A zinc primer base coat provides excellent rust protection, while the durable top coat—available in 10 color options—adds long-lasting protection and a custom aesthetic.
Proudly Made in the USA
Manufactured in Orem, UT, the Crawl Series reflects the highest standards of American craftsmanship. By choosing Crawl Series products, you’re investing in superior engineering while supporting local industries and rigorous quality control.
Simple Installation
This kit installs using factory hardware. If dealing with rusted or stubborn bolts, optional Grade 8 hardware kits are available separately for a hassle-free setup. For those selecting double adjustability, on-vehicle adjustments make fine-tuning effortless.
Final Thoughts
The Crawl Series Complete Control Arm Set is the ultimate suspension upgrade for Jeep Wrangler TJ/LJ owners looking for unmatched strength, flexibility, and adjustability. Pair with Crawl Series front and rear track bars for total suspension control. With superior articulation, double adjustability, and American-made quality, this kit ensures your Jeep is ready to conquer any terrain while maintaining excellent road manners. Upgrade today and experience next-level suspension performance!
Ideal use:
Crawl Series is for aggressive rock crawling and hard use. Maximum strength and articulation for serious off-road enthusiasts.
Not sure which series fits your needs? Contact us for guidance.
- Alignment recommended after install.
- Install difficulty: moderate. Basic mechanical skills recommended.
- Estimated install time: 4–8 hours depending on experience.
- Some trimming may be required on factory axle mounts (front track bar). See our YouTube channel for guidance.
- Install videos and support available. Check product Description for links.
- Designed to reuse factory hardware. Upgrade available if yours is worn or missing.
| 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.
| 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 | Crawl Series |
| Lift Size | 0" — 6" or 6"+ |
| Hardware | No Hardware or Complete Kit |
| Adjustment Type | Single Threaded or Double Threaded |
Suggested Products
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Front Lower Adjustable Control Arms
$ 467.20
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Front Upper Adjustable Control Arms
$ 293.95
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Rear Lower Adjustable Control Arms
$ 467.20
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Rear Upper Adjustable Control Arms
$ 435.70
