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739.16 739.16 USD 923.95

923.95

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Ram 1500 09+ 4pc Track Series Rear Adjustable Control Arm Kit

SKU: TRK-R-15-2009-RS4
Fits: 2009 - Present Ram 1500 Add vehicle

739.16 739.16 USD 923.95

923.95

Build Your Kit

  • Vehicle
    Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
  • Brand
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • Color
    Powder coat color for control arms and track bars. Does not affect performance.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Brake Cable Attachment Point
  • Factory Air Ride
  • 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

Complete Control Over Your Rear Suspension

Unleash the full potential of your Ram 1500 (2009–Present) with the Track Series Adjustable Rear Control Arm Set, designed to provide precision axle alignment, improved traction, and unmatched stability. Whether you're launching at the track, towing heavy loads, or tackling off-road terrain, these adjustable upper and lower control arms ensure your rear axle remains planted, eliminating wheel hop and maximizing power transfer.

What’s Included in the Set?

  • Track Series Adjustable Rear Upper Control Arms – TRK-R-15-2009-RU2
  • Track Series Adjustable Rear Lower Control Arms – TRK-R-15-2009-RL2

Key Features Benefits

  • Heavy-Duty DOM Tubing Construction – Built from 1.75" OD .313" wall DOM tubing, ensuring exceptional strength and durability to withstand extreme loads and terrain.
  • Rock Jock Johnny Joints at Both Ends – Fully serviceable and rebuildable, these joints allow for maximum articulation, eliminating suspension bind and improving ride quality.
  • Left- Right-Hand Threaded Adjustability – Allows for on-vehicle tuning of pinion angle, axle positioning, and suspension geometry without removal, making alignment quick and hassle-free.
  • Eliminates Wheel Hop Maximizes Traction – Factory rubber bushings cause axle deflection and oscillation under load, leading to wheel hop. These solid joints prevent unwanted axle movement, ensuring consistent tire contact and improved acceleration stability.

Recommended Pairing for Complete Control

For total control over your rear suspension, we recommend pairing this set with the Track Series Adjustable Rear Panhard Track Bar (TRK-R-15-2009-RPTB1). This ensures perfect axle centering, improved handling, and enhanced stability, eliminating any unwanted lateral movement in the rear suspension.

Maximize Rear Axle Stability Suspension Adjustability

When modifying your truck’s ride height, the factory control arms lack the adjustability needed to maintain proper pinion angle and axle alignment, leading to vibrations, poor handling, and reduced traction. The Track Series Adjustable Rear Control Arm Set allows you to fine-tune your suspension geometry, ensuring precise axle positioning and optimal power transfer.

Highly Durable Two-Stage Powder Coating

Every Track Series component undergoes a two-stage powder coating process for superior durability and corrosion resistance. A zinc primer base coat provides maximum rust protection, while the durable topcoat is available in 10 color options for a customized look.

Optional Hardware Upgrade

This control arm set is designed to be installed using factory hardware, but for increased durability and reliability, we offer an optional Grade 8 hardware kit (sold separately). This upgrade provides a stronger, more secure installation, preventing unwanted shifting under heavy loads.

Proudly Made in the USA

Every CORE 4X4 product is designed, manufactured, and tested in Orem, UT, ensuring superior craftsmanship and strict quality control. By keeping production local, we maintain high-quality material selection, precision machining, and consistent durability.

Final Thoughts

The Track Series Adjustable Rear Control Arm Set is an essential upgrade for Ram 1500 owners looking to eliminate wheel hop, dial in suspension geometry, and improve overall handling. For total rear axle control, pair this set with our Track Series Adjustable Rear Panhard Track Bar (TRK-R-15-2009-RPTB1) to achieve perfect suspension balance and stability.


Make Model Submodel Years
Ram 1500 2009 - Present

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

Vehicle Ram 1500 (09–Present)
Brand CORE 4X4
Series Track Series
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.
Lift Size 0" — 6" or 6"+ or -6" — -1"
Hardware No Hardware or Complete Kit
Brake Cable Attachment Point No or Yes
Factory Air Ride No or Yes
Year Range 09+

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.
S
Sebastian Oct 24, 2025
Google
Great products they sell, got a crawl series long arm kit for my xj and it has held up quite nice, they are beefy, and for what ever reason they fail it has a great warranty with a customer service to match, when someone asks what control arm kit to buy I always recommend core 4x4
DS
Dana Smith Jul 26, 2025
Google
Excellent, strong, and durable products—perfect for both on-road and off-road applications. The customer service is outstanding—friendly, knowledgeable, and extremely helpful with understanding installation and ensuring I got exactly what I needed. I would definitely order again. Top-notch company with high-quality products made right here in the U.S.A.
CT
Canon TeSelle Jun 26, 2025
Google
Great Experience. I wanted to make changes to my order and Korby was more than willing to work with me to get everything corrected. Hope to deal with these guys again in the future.
ZA
Zen Asher Mar 23, 2025
Google
The quality and durability of the arms are the best. They are super heavy duty. And lifetime warranty is crazy
TG
Travis Grimm Mar 23, 2024
Google
To start off if you're looking to upgrade your control arms definitely hit this company up. Great product, easy install of the product, with three different tiers everything is priced pretty good, I'm a sticker guy and they sent a sticker for each arm each track bar and also three extra ones so the extra are on the Jeep the advertise them for sure. If you're reading this review I highly recommend you to check their website out.
WT
William Turton Nov 23, 2025
Google
Finally a company with a great product and customer service to match. I changed my order last minute from short arms to long arms. The lift is extremely well built. Korbey was awesome! Highly recommend Core 4x4
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!!!
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