Jeep Wrangler JL/JLU 8pc Camp Series Adjustable Control Arm Kit

Name: Jeep Wrangler JL / JLU 18+ 8pc Camp Series Adjustable Control Arm Kit
Brand: CORE 4X4
SKU: CMP-J-JL-CS8
Price: 1280.95 USD
Availability: InStock

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SKU: CMP-J-JL-CS8 ★★★★★ (132 reviews)

$ 1,088.81 1088.81 USD $ 1,280.95

$ 1,280.95

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Salt Lake City, UT change

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Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install

Jeep Wrangler JL / JLU 18+ 8pc Camp Series Adjustable Control Arm Kit

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COLOR 11 colors — pick yours

	Daily Confidence $781	Trail-Ready $1,088	Trail Domination $1,426
Articulation	30°	65°	95°
Joint Type	Flex Polyurethane	Forged Johnny Joint	Forged Johnny Joint
Tubing	1.875" OD lowers / 1.625" OD uppers · 3/16" wall DOM	1.75" OD lowers / 1.50" OD uppers · 5/16" wall DOM	1.75" OD lowers / 1.50" OD uppers · 5/16" wall DOM
Maintenance	Periodic greasing	Periodic greasing	Periodic greasing
Warranty	Lifetime	Lifetime	Lifetime
	SELECT CRUISE →	SELECT CAMP →	SELECT CRAWL →

Made in USA Orem, Utah

Lifetime Guarantee Unconditional

10 Colors In-house powder coat

Fully Adjustable 0-6" of lift

3 X-Series Options Only Core 4x4

This kit includes 4 components, each built and powder-coated in-house.

Unmatched On-Road Comfort and Off-Road Durability

Upgrade your Jeep Wrangler JL (2018–Present) with the Camp Series Complete Control Arm Set, engineered to provide enhanced handling, improved axle alignment, and unmatched durability for both daily driving and extreme off-road use. This 8-piece control arm set is a must-have for those looking to correct suspension geometry, fine-tune alignment, and optimize ride quality after lifting their vehicle.

Key Features and Benefits

Full suspension upgrade – This comprehensive 8-arm set replaces factory control arms, allowing for total control over axle centering, pinion angle, and caster alignment.
Heavy-duty DOM tubing construction – Built from 1.75” OD DOM tubing for the lower arms and 1.5” OD DOM tubing for the upper arms, each featuring a .313" wall thickness, making them stronger than factory and many aftermarket alternatives.
Adjustable for lifted vehicles – Fully adjustable to accommodate 0 to 6 inches of lift, ensuring optimal suspension geometry and improved drivability. For lifts beyond 6 inches, custom solutions are available—contact us for details.
Premium joint technology – Equipped with Johnny Joints at the adjustable ends for superior articulation and tapered polyurethane bushings at the axle ends for vibration dampening and longevity.

Recommended Pairing

For ultimate suspension stability, we recommend pairing this set with the Camp Series Front Track Bar (CMP-J-JL-FTB1) and Rear Track Bar (CMP-J-JL-RTB1) for complete front and rear axle alignment.

Optimized Suspension Geometry and Handling

Lifting your Jeep without adjusting your control arms can lead to poor caster angle, incorrect pinion alignment, and an off-centered axle, resulting in unstable steering, increased tire wear, and reduced suspension articulation. The Camp Series Control Arm Set corrects these issues, restoring proper suspension geometry, ensuring smooth steering response, and maintaining axle alignment for better overall drivability.

Two-Stage Powder Coating for Maximum Durability

To ensure long-lasting protection against corrosion, rust, and extreme terrain wear, our control arms undergo a dual-layer powder coating process. The zinc primer base coat shields the metal from rust and oxidation, enhancing durability, while the durable top coat—available in 10 color options—adds extra resilience and allows customization to match your Jeep’s build.

Proudly Made in the USA

Manufactured in Orem, UT, the Camp Series Complete Control Arm Set is built with American-made quality and precision. We source high-quality materials locally and control every step of production, ensuring top-tier craftsmanship and reliability.

Optional Hardware Upgrade

Designed for easy installation using factory hardware, but if your Jeep has rusted or worn-out bolts, we offer optional Grade 8 hardware kits, available separately, for a seamless installation.

Upgrade today and experience the CORE 4X4 difference in suspension performance and American craftsmanship!

Vehicle Fitment: Jeep Wrangler JL 18+ – Precision-engineered for all trims to enhance suspension stability, alignment, and off-road capability.
CORE Advantage: A full 8-arm suspension upgrade that restores axle alignment, optimizes handling, and improves articulation for lifted and stock-height Jeeps.
Adjustability: Fully adjustable to accommodate 0–6” lifts, allowing precise pinion angle correction, caster alignment, and optimized suspension geometry.
Construction: Built from heavy-duty .313-wall DOM tubing with Johnny Joints at the adjustable ends and polyurethane bushings at the axle ends for strength and vibration control.
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 Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

Front Upper Control Arm Built With 1.5” OD 5/16” Wall DOM. Welded u-bracket on the welded end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Rear Lower Control Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

Rear Upper Control Arm 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		2018 - Present

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

Master Rebuild kit for CMP-J-JL-CS8 $ 258.00

Master Rebuild kit for CMP-J-JL-FL2 $ 72.00

Master Rebuild kit for CMP-J-JL-RL2 $ 72.00

Master Rebuild kit for CMP-J-JL-RU2 $ 72.00

Master Rebuild kit for CMP-J-JL-FU2 $ 42.00

Construction & Materials

Jeep Wrangler JL / JLU 18+ 2pc Camp Series Front Lower Adjustable Control Arms

Front Lower Control Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

Jeep Wrangler JL / JLU 18+ 2pc Camp Series Front Upper Adjustable Control Arms

Front Upper control arm built with 1.5” OD 5/16” Wall DOM. Welded u-bracket on the welded end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Jeep Wrangler JL / JLU 18+ 2pc Camp Series Rear Lower Adjustable Control Arms

Rear Lower control arm built with 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joint on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.

Jeep Wrangler JL / JLU 18+ 2pc Camp Series Rear Upper Adjustable Control Arms

Rear Upper control arm 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.

Vehicle	Jeep Wrangler JL / JLU (18–Present)
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	Camp Series
Lift Size	0" — 6" or 6"+
Hardware	No Hardware or Complete Kit
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

See all on Google

5.0

★ ★ ★ ★ ★

132 reviews

5 ★

97%

4 ★

3 ★

2 ★

1 ★

Gil Valk Sep 24, 2025

★ ★ ★ ★ ★

Excellent service, Prompt responses when needing technical assistance, Amazing looking parts that fit excellently. I would recommend them to anyone looking for suspension components. Also very well packaged when we received the shipment, which means no damage from shipping company!! We went with the Crawl Series double adjustable kit and it definitely looks killer on our build!!!

Christopher Dami Jun 26, 2025

★ ★ ★ ★ ★

2022 I ordered a 2023 Jeep Wrangler Rubicon in High Velocity yellow. Without any hesitation I knew I was going with Core 4x4’s 16pc Camp series suspension, powder coated in yellow. Compliments were a given from any and everyone that looked under my jeep. So beefy, I may have left some yellow paint on the rocks from Maine to Florida, but no bends or breaks. Customer service has been perfect each and every time I have needed something. Their warranty is top notch! Their communication is also wonderful. Might upgrade to the Crawl Series control arms where the Johnny joints are on both sides. Great all around company and a great team to troubleshoot your issue and come to a conclusion. Nothing bad to say about this company. Just love this suspension.

DSI Jul 26, 2025

★ ★ ★ ★ ★

Great products with excellent customer service after the sale

Cade Leith Mar 23, 2024

★ ★ ★ ★ ★

Have full upper/lower CA set on both front and rear axles on a 96 ZJ. These are the rubber bushing sets not joint sets. I have beat the hell out it in the Nevada desert for 2 years and has been great. I don’t go fast but I do articulate suspension a lot. Super solid and haven’t any issues. Just inspected the entire set recently due to some banging under it. Turns out the banging is lower rear shock bushings. Inspected each CA along the way nothing. Aside from dirt and obviously winter roads and what not still in excellent condition, bushings are solid like the day they were installed. I’ll add that I’m about tapped on a short arm at 4.25(less with settle) so the front CA’s get beat on just from that, still they’re like new. Paint is great condition, this set is red. I would definitely buy again. Another plus for me, Utah isn’t local necessarily, but it’s nice to support businesses closer to me.

Zion Sep 24, 2025

★ ★ ★ ★ ★

Every product I have received from them has been nothing short of fantastic. Korby in Customer service went above and beyond to help me fix my own mistake. I cannot reccomend them enough.

Paul Griffin Feb 21, 2026

★ ★ ★ ★ ★

Great long arm kit with everything else I needed as well! They worked with me to ensure that I was getting an upgraded components kit just like I wanted. Fast shipping with some of the best packaging that I have ever seen. Nothing was scratched or missing and this kit is even more impressive than the videos or website can show. Powder coating looks great with no issues. I would highly recommend CORE 4x4 to anyone looking for a great quality kit.

Eric Labrum May 27, 2025

★ ★ ★ ★ ★

Best customer service I have ever experienced. They are my go to source do to quality and service

Ruby Timm Apr 27, 2025

★ ★ ★ ★ ★

Bought a new 2019 Ram 1500. Had bad rear wheel hop since new, got all four core 4x4 control arms and it fixed the issue. Thanks

David Rogers Aug 25, 2025

★ ★ ★ ★ ★

Ive had the front adjustable control arm kit in bright green for my 1996 ZJ. Ive had the kit for about a year now and i have to say, im extremely impressed, over 1000 miles off-road and roughly 20,000 miles on the highway. These control arm kits for any vehicle built by core 4x4 are well worth the money, just be aware thereight be some minor scatches or chips from shipping ( but who should care about that if you're beating the crap out of em' they way they were built and designed for)

89Patriot Jan 22, 2026

★ ★ ★ ★ ★

Great company! I have used there products consistently with no complaints with quality you can see and feel. From my experience, their customer service is also amazing. Core 4x4 has no issues standing behind their already amazing products and will quickly and professionally solve issues may they arise. I will continue to be a customer.

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Rear Lower Control Arms

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Rear Upper Control Arms

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Accessories & Add-ons

Front Set

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10pc Kit

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12pc Kit

Jeep Wrangler JL / JLU 18+ 12pc Camp Series Adjustable Control Arm, Track Bar, Steering Kit

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16pc Kit

Jeep Wrangler JL / JLU 18+ 16pc Camp Series Adjustable Control Arm, Track Bar, Steering, End Link Kit

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Rear Sets

Jeep Wrangler JL / JLU 18+ 4pc Camp Series Rear Adjustable Control Arm Kit

$ 671.95