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- Shop by Vehicle
JEEP
DODGE
TOYOTA
FORD
- Parts & Accessories
Replacement Parts
Tools
Swag
- About Us
- FAQ
- Lifetime Warranty
$454.95
$432.20
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Elevate your off-road experience with our Crawl Series Front Lower Control Arms. Crafted specifically to be compatible with Jeep Grand Cherokee WJ model years 1999-2004, these control arms provide superior off-road flexibility and outstanding on-road manners, offering a significant performance upgrade over competing aftermarket parts.
Our Crawl Series Front Lower Control Arms are constructed from 1.75” OD DOM Tubing with a .313” wall thickness, ensuring superior strength and durability. They feature Johnny Joints at both ends, offering increased flexibility and smoother movement compared to traditional bushings.
Our Front Lower Control Arms offer adjustability to allow for precise alignment correction and re-centering of your front axle. They can accommodate lifts from 0 to 6 inches, providing flexibility to dial in your suspension to your exact requirements. For vehicles with lifts beyond 6 inches, please reach out to us for additional options.
All of our control arms undergo a two-stage powder coating process for enhanced durability and resistance against corrosion. The first stage involves a zinc primer base coat, effectively creating a barrier against rust and environmental factors. The second stage applies a durable top coat in your color of choice from our range of 10 available options. This not only adds an additional layer of protection but also allows you to customize the appearance of the Crawl Series Control Arms to suit your vehicle.
Every component of our Crawl Series is manufactured with pride at our facility in Orem, UT. We source our materials locally and maintain stringent control over the manufacturing process to ensure our products meet the highest quality standards.
Installing our Front Lower Control Arms is straightforward using factory hardware. For those encountering rusted or stubborn bolts, we offer optional new Grade 8 hardware kits, available separately, to facilitate a smooth installation process.
Choosing our Crawl Series Front Lower Control Arms means investing in exceptional off-road performance, enhanced on-road manners, and the highest quality of American manufacturing. With their superior strength, flexibility, and adjustability, these control arms are designed to exceed the demands of your off-road adventures while maintaining optimal road handling. Upgrade your vehicle with the Crawl Series today and experience the combined benefits of durability, performance, and impeccable design.
| Series | Crawl |
|---|---|
| Color Options | Charcoal, Orange, Yellow, Blue, Green, Light Green, Red, Purple, Black, White |
| Built With | 1.75" OD 5/16" Wall DOM tubing |
| Grease Fittings | Included |
| Lift Range | 0" — 6", 6"+ |
| Fixed End | Welded Rock Jock Johnny Joint |
| Thread Size | 1.25" x 12 TPI |
| Thread Length | 3.25" |
| Make | Model | Year |
|---|---|---|
| Jeep | Grand Cherokee WJ | 1999 |
| Jeep | Grand Cherokee WJ | 2000 |
| Jeep | Grand Cherokee WJ | 2001 |
| Jeep | Grand Cherokee WJ | 2002 |
| Jeep | Grand Cherokee WJ | 2003 |
| Jeep | Grand Cherokee WJ | 2004 |
Our product lines are designed to offer the absolute most value for your budget. Not every build is the same and we understand that. Our series differ mostly in the components used in the construction of the parts. Our Cruise and Town Series utilizes our high grade flex poly bushings at both ends of the arm, this has proven to be a smooth riding easy to maintain and replace bushing that we absolutely love. Our Camp and Trail Series utilizes 5/16″ wall DOM tubing and incorporates a flexible Johnny Joint at the adjusting end, this series has been our most popular series for all around use, great for daily drivers that want to tear up the trails as well. Our Crawl, Tow, and Track Series utilizes the same 5/16″ wall DOM tubing, but features Johnny Joints at both ends. This series gives you the absolute most out of your suspension. This is great for heavy towing/hauling and extreme off-roading. Also, if the component is straight in these series we will machine these left and right hand threaded for easy adjustment on the vehicle!
We are constantly expanding our product lines to include complete kits, if you don’t see something on the site for your vehicle, reach out to our sales team and we can put something together for you.
Our two main sizes of jam nuts require an1-1/2″ wrench or an 1-5/8″ wrench. Generally speaking the 1-5/8″ jam nuts are used on our lower control arms and the 1-1/2″ jam nuts on our upper control arms and track bars. There are some exceptions, but we do offer a crow’s foot that has both sizes.
Any non-synthetic moly based grease is safe on our products, avoid lithium greases and anything red as this can prematurely deteriorate the internal components of the Johnny Joints and bushings used on our parts.
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Core4x4 has an unwavering dedication to crafting top-tier control arms and aftermarket parts that can conquer any trail or obstacle, while still maintaining exceptional on-road performance.
As the founder of Core 4×4, I stand behind our unwavering commitment to delivering top-tier, American-made products that don’t break the bank. We take immense pride in our craftsmanship, sourcing materials domestically to ensure the highest quality possible. Our team goes the extra mile to rigorously test and refine every product, ensuring it not only meets but exceeds industry standards. When you choose us, you’re choosing durability, reliability, and affordability. That’s not just a business model— it’s a promise, from our family to yours.
Sincerely,
Spence Schramm
Founder, Core 4×4
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