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SKU: TRL-D-35-2003-FEL2 ★★★★★ (132 reviews)
LIFETIME WARRANTY
FITS YOUR EXACT VEHICLE
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SHIPS IN 1–3 DAYS
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MADE IN UTAH, USA
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236.21 236.21 USD 262.45

262.45

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🔧 Built to order · Ships in 1–3 business days

COLOR 11 colors — pick yours
https://jerdev.core4x4.com/web/image/product.template/1711/image_1920?unique=a7bad1a
SKU: TRL-D-35-2003-FEL2
Fits: 2003 - 2007 Ram HD 3500 Add vehicle

236.21 236.21 USD 262.45

262.45

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.
  • Year Range
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Note to Core4x4:

Select Color to see price and add to cart.

WHAT’S INCLUDED
4
Upper Control Arms
4
Lower Control Arms
2
Front Track Bars
2
Rear Track Bars
4
End Links

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

Made in USA Orem, Utah
Lifetime Guarantee Unconditional
10 Colors In-house powder coat
Ships in 3 Days From our UT facility
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Why Builders Choose CORE 4X4

Warranty facts, not marketing language.

vs. MetalCloak

Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.

vs. Teraflex

Skip a maintenance interval? Their warranty voids. Ours doesn’t.

vs. Clayton Off Road

Clayton warrants their Johnny Joints for 90 days. We cover ours for life.

Enhanced Handling Stability for Your Dodge Ram

Upgrade the handling, stability, and ride quality of your Dodge Ram 3500 (2003–2007) with the Trail Series Front Sway Bar End Links. Designed to replace weak factory links, these heavy-duty end links minimize body roll and suspension stress, improving performance in both on-road driving and off-road conditions.

Whether your truck is at factory height or lifted, these end links are custom-built for a perfect fit.

What’s Included in the Set?

  • Trail Series Front Sway Bar End Links (TRL-D-35-2003-FEL2)

Key Features Benefits

  • Heavy-Duty Cold-Rolled Steel Construction – Built with .75” OD cold-rolled steel, ensuring maximum strength and long-term durability.
  • Hybrid Bushing Joint Design for Ultimate Control – Features tapered polyurethane bushings on the top end for vibration dampening and a Rock Jock Johnny Joint on the bottom end for superior articulation and longevity.
  • Precision Fit for Your Truck’s Height – Custom-built to match the exact ride height of your stock, lifted, or lowered truck, preventing sway bar preload and suspension misalignment.
  • Eliminates Unwanted Body Roll Suspension Stress – Reduces sway bar binding, improves cornering stability, and ensures a smoother ride.
  • Robust Laser-Cut 3/16” Plate Steel Brackets – Designed for exceptional strength, ensuring secure mounting and long-term reliability.

Engineered for Your Truck’s Height

Each Trail Series Front Sway Bar End Link is constructed at a fixed length, custom-matched to the specific ride height of your truck. This ensures optimal sway bar positioning and prevents unnecessary stress on suspension components.

Please note: We require the height of your vehicle at the time of order to ensure a precise fit.

Highly Durable Two-Stage Powder Coating

To withstand harsh conditions, each end link undergoes a two-stage powder coating process: Zinc primer base coat for corrosion resistance. Durable topcoat available in 10 colors for customization.

Proudly Made in the USA

All CORE 4X4 components are manufactured in Orem, UT, ensuring strict quality control and superior craftsmanship while supporting American manufacturing.

Effortless Installation

The Trail Series Front Sway Bar End Links install easily using the included high-strength hardware, ensuring a quick and hassle-free installation.

Final Thoughts

The Trail Series Front Sway Bar End Links are a huge upgrade over factory and aftermarket competitors, delivering improved handling, greater stability, and long-term durability. Whether you're hauling, towing, or hitting the trails, these heavy-duty end links provide the strength and performance your Dodge Ram 3500 needs.

Upgrade today for superior handling and control!

 

Make Model Submodel Years
Ram 3500 2003 - 2007

Vehicle Ram HD 3500 (03–07)
Brand CORE 4X4
Color Black or Blue or Charcoal or Green or Light Green 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
Year Range 03-07
Lift Size Stock Height or Lifted 1" or Lifted 2" or Lifted 3" or Lifted 4" or Lifted 5" or Lifted 6" or Lifted 7" or Lifted 8" or Custom length or 1/2 sizes (put desired length in the Order Notes)

Select your lift size in Step 1 — the kit ships with the correct geometry for that height. If you’re running a non-standard setup, call us before ordering and we’ll confirm compatibility.

Death wobble is a geometry problem, not just worn parts. Cruise Series corrects caster angle and eliminates the flex points that let shimmy start. Replacing one part at a time delays the fix — this replaces the geometry.

Yes, if you’ve done a lift kit before. Full-day project. Watch the complete JT install walkthrough on our YouTube channel — most owners wrap it in a day. Any off-road shop can run it if you’d rather have it done.

Any non-wear component fails — we replace it. No mileage cap. No maintenance intervals to track. No fine print about voiding if you miss a service. Lifetime means lifetime.

Teraflex’s lifetime warranty voids if you miss a maintenance interval. MetalCloak’s actual parts warranty is 12 months — their “lifetime” language refers to their service program. No conditions here.

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
Google

Reviews from Google

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
RM
R2d2 Movi78 Feb 21, 2026
Google
I’m extremely impressed with Core 4x4. The quality of their parts is outstanding — everything feels solid, well‑built, and engineered with real attention to detail. Shipping was fast and everything arrived perfectly packaged. Their customer service is just as good as their products: responsive, helpful, and genuinely committed to making sure you get exactly what you need. Overall, a top‑tier experience. I’ll definitely be buying from them again. Specially thank you Mr. Linscomb from Core 4x4. Arturo M.
CW
Cody Whitlock Sep 24, 2025
Google
10/10 overall experience, shipping, customer service, and such a great product!
D
DSI Jul 26, 2025
Google
Great products with excellent customer service after the sale
L
luke Mar 24, 2021
Google
Excellent quality product and service. My l lower control arms broke and within the same day core 4x4 hooked me up with tier 2 arms and with the color I wanted. My Jeep rides better and has been solid for several months so far. 10/10 would recommend their products to anyone.
P
Paul Mar 24, 2023
Google
I've been having trouble with the track bar (on my 2nd gen Dodge) since I installed the 3rd gen Synergy adapter bracket and a 3rd gen stock bar.. oddly, they call it a '3rd gen bracket' and the stock 3rd gen bar doesn't quite fit, making contact with the bracket. I had attempted to clearance the bracket but it was still making contact and I could feel it over large bumps. I reached out to a lot of companies, but Core 4x4 offered to make a custom bar for the application with adjustability and dual Johnny joints. The first pass on it didn't work but they sent me out another passenger side end that made it fit incredibly well. This was all done solely over email/descriptions/pictures/measurements. Bar is super high quality and heavy duty, made in the US by a family owned company and carries a lifetime warranty. The customer service was responsive and superb, and the price was a lot less than I expected.
JG
James Griffin Jul 26, 2025
Google
Customer service is top notch. They answered all of my questions and got me my tracking number for my packages. I just received both of them and the quality is next level. You guys are truly awesome.
MT
Mike T Nov 23, 2025
Google
Korby and the rest of the team at Core 4x4 know there stuff and answered my question in a timely manner. They even were able to quick ship a re-build kit for me so I could get my truck back on the road- Thanks!
BW
Brian Wadsworth Jun 26, 2025
Google
Amazing product! Shipping was quick, packaging was great and support was outstanding!!
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!
AL
Andrew LaFave May 27, 2025
Google
I am really please with this company. Great product, i had an issue with a couple of the jonnhy joint bushings, they explained what had caused it and how to fix it. Within hrs of receiving my inquiry, i had heard back with the required info I needed. A couple hrs later problem was fixed and ready for the trail again. They care about heir product and their customers. Thanks crew, you rock

Specifications

Color Black, Blue, Charcoal, Green, Light Green, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Lift Size Stock Height, Lifted 1", Lifted 2", Lifted 3", Lifted 4", Lifted 5", Lifted 6", Lifted 7", Lifted 8", Custom length or 1/2 sizes (put desired length in the Order Notes)
Vehicle Ram HD 3500 (03–07)
Brand CORE 4X4
Series Trail Series
Year Range 03-07
Note to Core4x4: -
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