This kit includes 3 components, each built and powder-coated in-house.
Maximize Suspension Performance Control
Upgrade your Toyota FJ Cruiser (2007-2014) with the Crawl Series Rear Control Arm and Track Bar Kit, engineered for superior articulation, axle alignment, and long-term durability. Whether you're tackling extreme off-road terrain or driving on the highway, this complete kit delivers the perfect balance of flexibility, strength, and stability.
Key Features and Benefits
- Heavy-duty DOM tubing construction – Built from 5/16” wall DOM tubing, these components offer unparalleled strength and longevity, outperforming factory and aftermarket alternatives.
- Johnny Joints for maximum flexibility – Equipped with Johnny Joints at both ends, providing increased articulation, vibration dampening, and reduced suspension binding for off-road performance.
- Left- and right-hand threaded adjustability – Allows on-vehicle fine-tuning of axle centering, pinion angle, and suspension geometry without removal.
- Complete rear-end suspension solution – This kit provides total control over axle geometry and positioning, ensuring optimal suspension performance and stability for any lift height.
Two-Stage Powder Coating for Maximum Protection
All components undergo a two-stage powder coating process for long-lasting durability and corrosion resistance. A zinc primer base coat prevents rust and protects against environmental damage, followed by a durable top coat available in 10 custom colors for added protection and personalization.
Proudly Made in the USA
Manufactured in Orem, UT, the Crawl Series Rear Control Arm and Track Bar Kit is built to the highest standards of American craftsmanship. By choosing CORE 4X4, you’re investing in high-quality, American-made products designed to withstand the most demanding conditions.
Optional Hardware Upgrade
Designed for easy installation using factory hardware. For those dealing with rusted or stubborn bolts, optional Grade 8 hardware kits are available separately for a hassle-free setup.
Vehicle Fitment: Toyota FJ Cruiser 07-14 – Engineered for maximum axle stability, optimized suspension geometry, and precise alignment control for both off-road and daily driving.
CORE Advantage: Gain complete control over axle positioning, pinion angle adjustments, and suspension articulation, reducing driveline vibrations and enhancing rear-end stability.
Adjustability: Left- and right-hand threaded adjusters allow fine-tuning on-vehicle, enabling quick, precise alignment for lifts from 0 to 6 inches.
Construction: Heavy-duty 5/16” wall DOM tubing with Johnny Joints at both ends, delivering unmatched flexibility, smoother suspension movement, and superior durability.
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 Arms Built With 1.75” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1.25” x 12 TPI - 2.625” long threads.
Rear Upper Control Arms Built With 1.5” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1” x 14 TPI - 2.32” long threads.
Rear Track Bar Built With 1.5” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1” x 14 TPI - 2.32” long threads.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Toyota | FJ Cruiser | 2007 - 2014 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
Construction & Materials
Rear Lower control arms built with 1.75” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1.25” x 12 TPI - 2.625” long threads.
Rear Upper control arms built with 1.5” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1” x 14 TPI - 2.32” long threads.
Rear Track Bar built with 1.5” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1” x 14 TPI - 2.32” long threads.
| Vehicle | Toyota FJ Cruiser (07–14) |
| 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 |
Reviews of Core 4x4
Suggested Products
Toyota FJ Cruiser 07-14 2pc Crawl Series Rear Lower Adjustable Control Arms
$ 514.45
Toyota FJ Cruiser 07-14 2pc Crawl Series Rear Upper Adjustable Control Arms
$ 451.45
Toyota FJ Cruiser 07-14 Crawl Series Rear Heavy-Duty Adjustable Track Bar
$ 346.45Accessories & Add-ons
Toyota FJ Cruiser 07-14 2pc Crawl Series Rear Lower Adjustable Control Arms
$ 514.45
Toyota FJ Cruiser 07-14 4pc Crawl Series Rear Adjustable Control Arm Kit
$ 913.45
Toyota FJ Cruiser 07-14 Crawl Series Rear Heavy-Duty Adjustable Track Bar
$ 346.45
Toyota FJ Cruiser 07-14 2pc Crawl Series Rear Upper Adjustable Control Arms
$ 451.45Specifications
| 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 | Toyota FJ Cruiser (07–14) |
| Brand | CORE 4X4 |
| Series | Crawl Series |
| Note to Core4x4: | - |
| Tags | |
|---|---|
| Tags | |
