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902.43 902.43 USD 1,002.70

1,002.70

1–3 day build time + Shipping

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Ram 2500 14-24 4pc Rear Adjustable Control Arm Kit

SKU: R-25-2014-RS4
Fits: 2014 - 2024 Ram HD 2500 Add vehicle

902.43 902.43 USD 1,002.70

1,002.70

Build Your Kit

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    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.
  • Year Range
  • Note to Core4x4:

Select Color to see price and add to cart.

4–8 hr install Moderate Alignment recommended Lifetime warranty on all non-wear items Made In USA

Unmatched Flexibility Durability

Upgrade your 2014–Present Ram 2500 with the CORE 4X4 Rear Control Arms Set (R-25-2014-RS4), designed to optimize your truck’s suspension performance, stability, and ride quality. Built for strength, adjustability, and superior articulation, these control arms offer precise alignment correction, axle recentering, and improved handling for both heavy hauling and extreme off-road terrain.

What’s Included in the Kit?

  • Adjustable Rear Lower Control Arms (R-25-2014-RL2)
  • Adjustable Rear Upper Control Arms (R-25-2014-RU2)
  • Mounting Spacers

Key Features Benefits

  • Heavy-Duty DOM Tubing Construction – Built from 1.75" OD x .313" wall DOM steel tubing for unmatched strength.
  • Optimized Adjustability – Left- and right-hand threaded bodies allow precise alignment correction for lifts from 0 to 6 inches.
  • Equipped with Rock Jock Johnny Joints – Ensures unparalleled off-road flexibility and ride comfort while maintaining extreme durability.
  • Designed for Heavy-Duty Applications – Engineered to withstand towing, hauling, and extreme terrain with confidence.

Recommended Pairing

For a more complete rear-end suspension upgrade, pair with our Adjustable Rear Track Bar (R-25-2014-RPTB1) to maintain proper axle alignment and reduce lateral movement.

Optimized Suspension Performance

This Rear Control Arm Set plays a vital role in maintaining proper axle positioning, reducing excessive suspension strain, and ensuring long-term drivability. By allowing fine-tuned control over pinion angle adjustments and axle centering, these arms eliminate suspension instability and improve overall handling under heavy loads or rough terrain.

Durable Two-Stage Powder Coating

Every control arm undergoes a two-stage powder coating process for maximum durability and corrosion resistance. A zinc primer base coat provides rust prevention, followed by a topcoat available in 10 colors to customize your truck’s look while ensuring long-lasting protection.

Proudly Made in the USA

All CORE 4X4 Rear Control Arms are proudly manufactured in Orem, UT, using high-quality, American-sourced materials. We uphold strict quality control standards to deliver superior strength, reliability, and performance.

Optional Hardware Upgrade

These control arms install using factory hardware, but we offer Grade 8 hardware kits separately for trucks with rusted or stubborn bolts, ensuring a seamless installation.

Final Thoughts

The CORE 4X4 Rear Control Arms Set is an essential upgrade for any Ram 2500 owner looking to enhance suspension durability, axle alignment, and off-road capability. Whether towing heavy loads, hitting rugged trails, or fine-tuning your truck’s suspension for optimal ride quality, this kit provides the control, strength, and stability your truck deserves. Upgrade today and experience the CORE 4X4 difference!


Make Model Submodel Years
Ram 2500 2014 - 2024

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

Vehicle Ram HD 2500 (14–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.
Year Range 14-24

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
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Reviews from Google

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
AP
Ajay Paynter Mar 4, 2026
Google
Great company, who worked with me on shipping parts to arrive in time for a show. When I explained my concern they went above and beyond to make it happen. Quality of the parts is top notch.
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.
MT
Marcus Torres Jan 15, 2026
Google
Best control arms I have installed on any of my builds. After running every major manufacturer, Core 4x4 is on par or better than all the high-end companies at a fraction of the cost. Lifetime warranty is the cherry on top.
K
Korosunagi Jul 26, 2025
Google
I broke a grease fitting off in my end link. I thought I was going to have to buy a new one. Reached out to Core 4x4 and wham! bam! They fixed it and sent it back with 2 day shipping. Got it a day early even. If they couldn't fix it they were going to send me a new one. Now that's customer service! They are now a permanent part of my garage. Thank you Core 4x4!
GM
George Mar Sep 24, 2025
Google
Great company. Highly satisfied with Core 4x4 customer service. Had some bushings fall apart around 600 miles from home. Called and spoke with Korby Linscomb on Thursday, late in the afternoon. He was able to get my bushings sent across country overnight at a very reasonable rate. Had me up and running by Friday evening with enough time to enjoy the Great Smoky Mountain Jeep Invasion. Thanks Guys!
DT
Dean Tk421 Feb 21, 2026
Google
I purchased the Jeep WJ control arms Camp series over a year ago. Very pleased and impressed. Easy installation and solid build. Bracket broke for rear upper control arm, they redesigned it to be more robust and sent me a new one with hardware, honoring their guarantee!
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!
C
Chris Oct 24, 2025
Google
Great product for a good price. Customer service is top notch, I had an issue which was self cause and Core 4x4 helped me out even though it was my own fault. Would definitely recommend and use them again.
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!
MP
Mirko Pompili Mar 19, 2026
Google
I want to share a truly positive experience. I ordered a car kit consisting of two packages, but unfortunately one was lost during shipping with UPS. The situation could have become complicated... but it didn't. The company manager was extremely helpful and professional: he personally followed up on the situation and did everything he could to resolve the issue, even sending me the package again without hesitation. It's rare to find such attentive and reliable customer service these days. My sincere congratulations on your professionalism and commitment: that makes all the difference.
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