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339.11 339.11 USD 398.95

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Ram 1500 09+ 2pc Trail Series Rear Lower Adjustable Control Arms

SKU: TRL-R-15-2009-RL2
Fits: 2009 - Present Ram 1500 Add vehicle

339.11 339.11 USD 398.95

398.95

Starting at $110/mo or 0% APR with . See if you qualify

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.
  • 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
  • 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

Optimized Rear Suspension Control for Any Terrain

Upgrade your Ram 1500 (2009–Present) with the Trail Series Adjustable Rear Lower Control Arms, engineered to eliminate wheel hop, improve traction, and enhance rear axle stability. Whether you're daily driving, towing, or off-roading, these control arms offer the adjustability needed to fine-tune your rear suspension for a smoother, more controlled ride.

What’s Included?

Trail Series Adjustable Rear Lower Control Arms (TRL-R-15-2009-RL2)

Key Features Benefits

  • Heavy-Duty DOM Tubing Construction – Built with 1.75" OD, .313" wall DOM tubing for exceptional strength and durability.
  • Rock Jock Johnny Joints High-Grade Polyurethane Bushings – Features Johnny Joints at the adjustable end for maximum articulation and polyurethane bushings at the fixed end to reduce NVH (Noise, Vibration, and Harshness) while maintaining rear axle stability.
  • Adjustable for Proper Axle Positioning – Allows for fine-tuning of rear axle alignment, reducing premature tire wear and suspension stress while enhancing traction and handling.
  • Eliminates Wheel Hop Maximizes Power Transfer – Controls axle movement to prevent loss of traction, ensuring smooth acceleration and improved stability on any terrain.
  • Recommended Pairing – For full control over rear suspension performance, pair with the Trail Series Adjustable Rear Upper Control Arms (TRL-R-15-2009-RU2) to fully eliminate wheel hop, optimize pinion angle, and ensure maximum rear-end stability.

Total Suspension Control

When lower and upper control arms work together, they eliminate unwanted axle movement, ensuring smooth, predictable power transfer under acceleration. By reducing wheel hop, this combination enhances traction and handling, keeping your rear suspension planted and in control—whether on pavement, dirt trails, or towing heavy loads.

Highly Durable Two-Stage Powder Coating

  • Zinc primer base coat for maximum rust resistance
  • Durable topcoat available in 10 color options for a customized look

Optional Hardware Upgrade

These control arms are designed for installation using factory hardware, but for enhanced durability and a more secure installation, we offer an optional Grade 8 hardware kit (sold separately).

Proudly Made in the USA

Manufactured in Orem, UT, every CORE 4X4 component meets strict quality control standards for precision, strength, and long-term durability.

Final Thoughts

The Trail Series Adjustable Rear Lower Control Arms provide the adjustability and durability needed for superior rear suspension control. Pairing them with the adjustable upper control arms ensures total elimination of wheel hop, precise axle alignment, and improved power transfer, making this an essential upgrade for any performance-focused, off-road, or towing setup.

Upgrade today and experience the difference in traction, stability, and ride quality!

 

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
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 Trail Series
Lift Size 0" — 6" or 6"+ or -6" — -1"
Hardware No Hardware or Complete Kit
Brake Cable Attachment Point 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.
MT
Ma TheMeatLoaf Mar 23, 2024
Google
Their website estimated 2 days to get my parts but actually took 11. No communication to let me know what’s going on. Parts were missing. Some days they answer questions, some they don’t. Didn’t let me know I’d have to alter stock bolts to fit their parts. All around just seems like they don’t care.
JJ
Jason Jukich Jul 26, 2025
Google
Fast shipping, excellent communication, and awesome products
CL
Cade Leith Mar 23, 2024
Google
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.
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!
BM
Brantly Musgrave Jan 22, 2026
Google
First and foremost would like to say that Core4x4s customer service is top notch and they definitely stand behind their warranty on products! Highly recommend using them for any of your off road needs! It’s rare to find a company now a days that backs their products and they do! Had a few issues with mounts and control arms and they handled it without hesitation! Thank you!
MV
Mr. V Mar 24, 2021
Google
Good quality parts, much stronger than stock
B
Ben Mar 24, 2021
Google
2001 Wrangler TJ- i have purchased all front/rear upper/lower control arms. Front track bar and rear track bar. Quality is excellent and extremely durable you can tell its built to last. Bent a bolt on the front track bar and called and spoke with Spence. He immediately sent me out new hardware plus some! Product is amazing but what really separates companies apart is their service and these guys are second to none. Thank you all!
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