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1,160.21 1160.21 USD 1,364.95

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Dodge Ram 5500 08+ 5pc Adjustable Control Arms, Track Bar Kit

SKU: D-55-2008-K5
Fits: 2008 - Present Ram HD 5500 Add vehicle

1,160.21 1160.21 USD 1,364.95

1,364.95

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.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Year Range
  • Note to Core4x4:

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

The Ultimate Front Suspension Upgrade for Maximum Performance

Upgrade your Dodge Ram 5500 (2008-2020) with the Adjustable Front Control Arm Track Bar Kit, a complete front-end suspension solution engineered to improve alignment, axle positioning, and steering stability. Designed for heavy-duty applications, this kit is ideal for towing, hauling, and off-road use, ensuring maximum durability and control in the most demanding conditions.

By integrating all five critical suspension components, this kit allows precise axle positioning, including pushing the front axle forward (“the stretch”), which enables larger tire fitment without fender liner interference. Additionally, the adjustable front track bar eliminates bump steer and improves overall steering precision, making this kit a must-have upgrade for enhanced performance and ride quality.

What's Included?

  • Adjustable Front Upper Control Arms (D-55-2008-FU2)
  • Adjustable Front Lower Control Arms (D-55-2008-FL2)
  • Adjustable Front Track Bar (D-55-2008-FTB1)

Key Features and Benefits

  • Heavy-Duty DOM Tubing Construction – Crafted From 1.75" OD DOM Steel Tubing With .313" Wall Thickness, These Control Arms And Track Bar Provide Exceptional Strength For Heavy Towing, Hauling, And Extreme Off-Road Conditions.
  • Rock Jock Johnny Joints For Maximum Durability – Equipped With Fully Greaseable And Rebuildable Rock Jock Johnny Joints, Ensuring Superior Longevity And Articulation Under Extreme Loads.
  • On-Vehicle Adjustability For Precision Alignment – Left-Hand And Right-Hand Threaded Adjusters Allow For Fine-Tuning Caster, Pinion Angles, And Axle Centering Without Removal, Ensuring Perfect Alignment Correction For 0 To 6 Inches Of Lift.
  • Complete Axle Positioning Steering Stability – Upper Lower Control Arms Allow For Precise Caster Correction, Improved Tracking, And Reduced Wandering At Highway Speeds. Track Bar Eliminates Bump Steer, Ensuring Better Steering Response And Stability, Particularly Under Load.
  • Optimized For Larger Tires Improved Suspension Geometry – Pushes The Front Axle Forward (“The Stretch”) To Create Extra Clearance For Larger Tires While Maintaining Proper Caster Angles For Better Handling And Road Stability. Track Bar Keeps The Axle Properly Centered, Preventing Unwanted Lateral Movement.

Unparalleled Front Suspension Performance

This kit is engineered for work and off-road applications, ensuring your Ram 5500 maintains stability, control, and alignment under heavy loads or extreme terrain conditions. The combination of upper and lower control arms with an adjustable track bar allows for full axle recentering to prevent premature tire wear and suspension stress. Optimized steering geometry eliminates front-end drift and excessive component wear. Greater handling precision reduces driver fatigue and enhances overall control.

Two-Stage Powder Coating

To maximize durability and corrosion resistance, all control arms and the track bar undergo a two-stage powder coating process. The first stage includes a zinc primer base coat for rust prevention, while the second stage applies a durable topcoat available in 10 colors to match your truck’s aesthetics while ensuring long-lasting protection.

Made in the USA

Proudly manufactured in Orem, UT, our control arms and track bar are built with American-sourced materials, ensuring strict quality control and superior reliability. Supporting American manufacturing means investing in premium craftsmanship and long-lasting performance for both work and off-road applications.

Optional Hardware Upgrade

This kit installs using factory hardware, but for rusted or stubborn bolts, we offer Grade 8 hardware kits, available separately, for a hassle-free installation.

In Conclusion

The Adjustable Front Control Arm Track Bar Kit is the ultimate front suspension upgrade, designed to refine axle positioning, optimize caster correction, and improve steering stability for heavy-duty Dodge Ram 5500 trucks. Whether you’re towing, hauling, or tackling rugged terrain, this kit provides exceptional durability, precise alignment, and enhanced handling. Upgrade today and experience the difference!


Make Model Submodel Years
Ram 5500 2008 - Present

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

Vehicle Ram HD 5500 (08–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.
Hardware No Hardware or Complete Kit
Year Range 08+

See It Installed

Install videos and build guides on our YouTube channel.

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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.
BB
Brayden Brockey Mar 23, 2024
Google
Got a set of upper control arms for my xj, really impressed with the quality
J
Justin Mar 24, 2021
Google
Small business, family owned, made in the USA, lifetime warranty. Purchased Tier 3 control arms and rear track bar for a 2006 Jeep LJ. Simple website and easy to contact over phone and email. I had some technical questions and they were happy to answer them. They allow local pickup and were built to order same week. The order was wrapped and ready when I walked in and even gave a tour of the shop. They abrasive blast all raw materials to achieve a better surface profile for powdercoat to adhere and create a smooth, durable finish. I also noticed several CNC machines and a robotic welder they use for all their parts. A small outfit with a robotic welder? Their concern for quality is obvious and it shows in the parts they make. Very impressed. Happy to do business with these guys.
D
David Nov 23, 2025
Google
First of I just want to say Great customer service korby Has helped me from the start and has not let me down! Reached out to him again today and he was able to warranty some parts out for me. As far as the quality of the parts.. excellent! The build quality is great. I can definitely tell a Difference from the cheap oem rear control arms to these and the pan hard bar. Color, From what I can tell it’s super durable been through a few mud holes on top of the daily road grime and after a quick wipe they still pop! Overall I recommend. Customer service is everything for me and it’s definitely there at Core 4x4.
N
Nick Sep 24, 2025
Google
I have a 2016 RAM 1500 Crew Cab and I replaced the rear upper and lower control arms also the pan hard track bar and also the sway bar and links for the rear with all I had the articulating bushings. The vehicle now has no body role. They are absolutely incredible if you get the control arms you gotta get the CORE 4 x 4sway bar end links don’t don’t try and be cheap and get Moog or something else you got to get articulating bushings get the core 4 x 4 ones they are the best. My truck drives now through the canyons like a BMW. I have Fox high-performance shocks on there as well with all the CORE 4 x 4 suspension parts and they are amazing. Well worth the money I would highly recommend anybody thinking about CORE 4 x 4 go with CORE 4X4 and if you can go with their articulating bushings, they’re unbelievable drives better now than my Escalades. Well planted no body role and smooth on the Highway unbelievable the difference they all made!! THANKS AGAIN CORE 4x4!!!!
JW
Jonathan Word Aug 25, 2025
Google
Beefy parts made and painted well, very fair pricing for what you get, and fantastic customer service to boot. Easily my favorite place to get suspension parts.
SC
Singer Heating and Cooling Mar 25, 2018
Google
These guys are great. You can get them on the phone for support. This important and is not always the case with other custom parts builders. Their control arms are bomb proof and offer plenty of options. You can get real genuine Currie Johnny joints without paying the price for Currie arms.
JO
Jaime Overmyer Nov 23, 2025
Google
Korby was extremely helpful in helping me find the right part for my truck. He was kind, knowledgeable, and patient while I asked a million questions. He also went out of his way to find the right shipping option for me since it’s tricky where I live. I’m looking forward to getting the parts so I can fix my truck and go adventuring again soon!
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