This kit includes 4 components, each built and powder-coated in-house.
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Front Lower Adjustable Control Arms
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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Front Upper Adjustable Control Arms
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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Rear Lower Adjustable Control Arms
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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Rear Upper Adjustable Control Arms
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Maximize your Jeep Wrangler TJ or LJ’s stability and drivability with the Cruise Series Complete Control Arms Set. Designed for 1997-2006 models, this full suspension upgrade eliminates caster deficiencies, wandering, and rut tracking on the road while delivering precise axle centering and pinion angle correction to eliminate driveline vibrations.
Key Features and Benefits
- Eliminates caster deficiencies – Corrects front-end geometry for improved steering stability and precise handling at highway speeds.
- Axle centering driveline optimization – Prevents rear-end wandering (dog-tracking) and ensures the correct pinion angle to eliminate driveline vibrations.
- Fully adjustable – Designed to accommodate lifts from 0 to 6 inches, ensuring alignment correction and axle re-centering after a lift.
- Heavy-duty construction – Built from high-strength steel tubing to handle extreme off-road conditions.
Recommended Pairing
For complete stability and suspension performance, pair with the Cruise Series Track Bar Kit (CRS-J-TJLJ-TBK2).
Full Suspension Precision for Maximum Control
Factory control arms are prone to caster loss when lifting your Jeep, causing wandering, poor return-to-center steering, and instability at high speeds. Our fully adjustable control arms restore the correct caster angle, allowing for a more controlled, stable ride. In the rear, improper axle positioning can lead to dog-tracking and drivetrain vibrations. This complete control arm set corrects pinion angle alignment to eliminate unwanted vibrations and excessive driveshaft wear, improving ride quality and component longevity.
Two-Stage Powder Coating
All control arms are double powder-coated for maximum durability and corrosion resistance. The zinc primer base coat protects against rust, while the top coat, available in 10 color options, lets you customize your suspension components.
Made in the USA
Every Cruise Series component is proudly manufactured in Orem, UT. We source materials locally and maintain strict quality control to deliver the most durable and high-performing suspension components.
Optional Hardware Upgrade
Our Cruise Series Control Arms are designed for installation using factory hardware. However, if dealing with rusted or stubborn bolts, we offer Grade 8 hardware kits separately for a smoother, hassle-free installation.
Final Thoughts
The Cruise Series Complete Control Arms Set is the ultimate solution for stability, precision alignment, and ride quality. Solve caster deficiencies, eliminate rear-end wandering, and correct pinion angle issues in one complete package. Pair with the Cruise Series Track Bar Kit (CRS-J-TJLJ-TBK2) for full suspension control and unparalleled stability. Upgrade your Jeep today and experience the difference!
Vehicle Fitment: Jeep Wrangler TJ LJ 97-06 – Eliminates caster deficiencies, wandering, and driveline vibrations for enhanced steering stability and axle alignment.
CORE Advantage: Corrects front caster angle for better highway handling and re-centers the rear axle to eliminate rear-end wandering and driveline stress.
Adjustability: Designed for 0 to 6 inches of lift, allowing precise suspension tuning for axle alignment and pinion angle correction.
Construction: Heavy-duty steel tubing with tapered polyurethane bushings for durability, vibration absorption, and long-term off-road performance.
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.
Rear 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.
Rear Upper control arms built with 1.625” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1” x 14 TPI - 3.25” long threads.
Front Track Bar built with 1.5” OD 5/16” Wall DOM. Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.
Rear Track Bar built with 1.5” OD 5/16” Wall DOM. Polyurethane Bushing 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 | Wrangler | 1997 - 2006 | |
| Jeep | Wrangler | 2004 - 2006 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
Construction & Materials
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.
Rear 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.
Rear Upper control arms built with 1.625” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1” x 14 TPI - 3.25” long threads.
| 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. |
| Hardware | No Hardware or Complete Kit |
| Series | Cruise Series |
| Placement on Vehicle | Front Upper, Front Lower, Rear Upper, Rear Lower, Front, Rear |
| 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.
Reviews of Core 4x4
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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Front Lower Adjustable Control Arms
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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Rear Lower Adjustable Control Arms
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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Rear Upper Adjustable Control Arms
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Specifications
| Vehicle | Jeep Wrangler TJ (97–06), Jeep Wrangler LJ (04–06) |
| 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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