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SKU: CRL-T-FJ-K5 ★★★★★ (132 reviews)
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LIFETIME WARRANTY
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FITS YOUR EXACT VEHICLE
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SHIPS IN 1–3 DAYS
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MADE IN UTAH, USA
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$ 1,137.10 1137.1 USD $ 1,196.95

$ 1,196.95

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🔧 Built to order · Ships in 1–3 business days

COLOR 11 colors — pick yours
https://jerdev.core4x4.com/web/image/product.template/1649/image_1920?unique=608eb6f
SKU: CRL-T-FJ-K5
Fits: 2007 - 2014 Toyota FJ Cruiser Add vehicle
Add Vehicle Google 5.0 ★★★★★ (132 reviews)

$ 1,137.10 1137.1 USD $ 1,196.95

$ 1,196.95

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.

WHAT’S INCLUDED
4
Upper Control Arms
4
Lower Control Arms
2
Front Track Bars
2
Rear Track Bars
4
End Links

4–8 hr install Moderate 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
Ships in 3 Days From our UT facility
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Why Builders Choose CORE 4X4

Warranty facts, not marketing language.

vs. MetalCloak

Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.

vs. Teraflex

Skip a maintenance interval? Their warranty voids. Ours doesn’t.

vs. Clayton Off Road

Clayton warrants their Johnny Joints for 90 days. We cover ours for life.

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.

What’s Included in the Kit?

  • Crawl Series Rear Upper Control Arms (CRL-T-FJ-RU2)
  • Crawl Series Rear Lower Control Arms (CRL-T-FJ-RL2)
  • Crawl Series Rear Track Bar (CRL-T-FJ-RTB1)

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.

In Conclusion

The Crawl Series Rear Control Arm and Track Bar Kit (CRL-T-FJ-K5) is the ultimate upgrade for Toyota FJ Cruiser owners looking to enhance axle alignment, improve suspension articulation, and maximize durability. Whether you're fine-tuning your lifted suspension or seeking better control on the trails, this kit delivers superior strength, adjustability, and reliability. Upgrade today and take your FJ Cruiser’s performance to the next level!


Make Model Submodel Years
Toyota FJ Cruiser 2007 - 2014

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

Master Rebuild kit for CRL-T-FJ-K5 $ 210.00
Master Rebuild kit for CRL-T-FJ-RL2 $ 84.00
Master Rebuild kit for CRL-T-FJ-RU2 $ 84.00
Master Rebuild kit for CRL-T-FJ-RTB1 $ 42.00

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"+

Select your lift size in Step 1 — the kit ships with the correct geometry for that height. If you’re running a non-standard setup, call us before ordering and we’ll confirm compatibility.

Death wobble is a geometry problem, not just worn parts. Cruise Series corrects caster angle and eliminates the flex points that let shimmy start. Replacing one part at a time delays the fix — this replaces the geometry.

Yes, if you’ve done a lift kit before. Full-day project. Watch the complete JT install walkthrough on our YouTube channel — most owners wrap it in a day. Any off-road shop can run it if you’d rather have it done.

Any non-wear component fails — we replace it. No mileage cap. No maintenance intervals to track. No fine print about voiding if you miss a service. Lifetime means lifetime.

Teraflex’s lifetime warranty voids if you miss a maintenance interval. MetalCloak’s actual parts warranty is 12 months — their “lifetime” language refers to their service program. No conditions here.

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
Google

Reviews from Google

See all on Google
5.0
★ ★ ★ ★ ★
132 reviews
5 ★
97%
4 ★
2%
3 ★
0%
2 ★
1%
1 ★
0%
AS
Anthony Snyder Jun 26, 2025
★ ★ ★ ★ ★ Google
Great experience and really great parts
MR
Melanee Raynes Mar 25, 2019
★ ★ ★ ★ ★ Google
Awesome product and service! I even got some of their swag because it looked pretty darn good. I will definitely be going back and would suggest this business to others looking for quality control arms. Buy local!
HK
Harold Kruder Mar 23, 2024
★ ★ ★ ★ ★ Google
I needed some parts and had to replace 1 lower control arm and their customer service is great. Helped with answering my questions and got parts shipped quickly.
MG
Morgan Griffith Mar 25, 2018
★ ★ ★ ★ ★ Google
I met a couple of the Core 4x4 guys at the Salt Lake Offroad Expo and decided to try them out after noticing one of my control arm bushings was disintegrated. I called to discuss parts on Thursday and I was leaving for a trip on Saturday. These guys built my control arms and had them ready to be picked up Friday, 24 hours later. The parts seem to be great quality and they charged me nothing extra to have them painted. These guys were extremely helpful and without them my trip probably would have been cancelled. looking forward to testing out the arms on my next trip to Moab.
TD
Tim Davis Sep 24, 2025
★ ★ ★ ★ ★ Google
Customer service is amazing, responds fast and know what they are talking about. Their product looks top of the line.
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!!!
AH
Abbey Hiett Mar 25, 2019
★ ★ ★ ★ ★ Google
Company finally made things right
SG
Sal Giordano Sep 24, 2025
★ ★ ★ ★ ★ Google
I want to take the time to share my experience with Core 4x4. I have a 2004 Jeep Wrangler and was looking to upgrade some suspension parts. I went with Core 4x4 upper & lower adjustable control arms and a front adjustable track bar. Everything arrived quickly, and right out of the box I was impressed with the quality and craftsmanship. I had a few questions during installation (measurements and torque specs), and I spoke with Korby on a couple of occasions. Not only did he send me detailed instructions, but he also shared an installation video specific to the part and vehicle I was working on, something you don’t get from many companies. The control arms fit perfectly, look great, and perform exactly as I hoped. I did run into an issue with the front track bar touching the front diff. When I reached out, Korby had me send pictures and then immediately offered two solutions: his bar guy could make a different bend and send it out to me, or I could get a full refund. His response honestly blew me away. As much as I wanted to run the Core 4x4 track bar, I chose the refund. Korby sent me a prepaid shipping label right away, no hassle. My experience with Core 4x4 has been excellent. Korby was extremely understanding, communicative, and helpful every step of the way. The parts I received were high quality, and the customer service was second to none. I would absolutely recommend Core 4x4 10 out of 10 times and will be using them again. Just a great American company with awesome people who truly care about their customers. Thank you Korby, and thank you Core 4x4!
GN
Glenn Nowosad Jan 22, 2026
★ ★ ★ ★ ★ Google
I just finished installing the Peak 2.0 Front Suspension system with the Core 4x4 Blue Tacoma Rear Suspension system on my 2024 TRD Offroad Premium Tacoma. The two upgraded suspension systems really made a difference in how the ride feels, whether we’re off-road or on the road. A big thank you to Korby and the team at Core 4x4 for their support and for getting the shipping sorted out so quickly!
RC
Ryan Colligan Mar 4, 2026
★ ★ ★ ★ ★ Google
I have nothing but good things to say about Core 4x4. I have the crawler series on my JKU and we take it all over the place. These parts handle everything we throw at them.

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 Toyota FJ Cruiser (07–14)
Brand CORE 4X4
Series Crawl Series
Note to Core4x4: -
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