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2pc Rear Fixed length End Links

Ford Bronco 21+ 2pc Rear Fixed length End Links
SKU: CRL-F-BR-2021-REL2 ★★★★★ (132 reviews)
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302.36 302.36 USD 335.95

335.95

(Save 10%)

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Order today — ships within 1–3 business days
Enter ZIP for arrival estimate change
Order by 3:00 PM MT today — we'll start tomorrow
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Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
COLOR 11 colors — pick yours
https://core4x4.com/web/image/product.template/2135/image_1920?unique=edc8f61

2pc Rear Fixed length End Links

Ford Bronco 21+ 2pc Rear Fixed length End Links
SKU: CRL-F-BR-2021-REL2
Pick your vehicle to confirm fit

302.36 302.36 USD 335.95

335.95

(Save 10%)

COLOR 11 colors
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.

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.
  • 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.

Order today — ships within 1–3 business days
Enter ZIP for arrival estimate change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline

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
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Superior Stability and Control for Your Ford Bronco

The Crawl Series Rear Sway Bar End Links (CRL-F-BR-2021-REL2) are engineered to deliver exceptional strength and superior ride quality for the Ford Bronco (2021-Present). Whether you're tackling rocky trails or cruising city streets, these end links enhance stability, control, and responsiveness, making them a reliable upgrade for your Bronco.

Key Features and Benefits

  • Heavy-Duty Cold Rolled Steel Construction – Crafted from .75" OD cold-rolled steel for unmatched durability and strength.
  • Rock Jock Johnny Joints at Both Ends – Provides superior articulation, minimizes wear on suspension components, and improves ride comfort.
  • Custom Fit for Any Vehicle Height – Designed for stock, lifted, or lowered Broncos to ensure peak performance and suspension integrity.

Engineered for Strength and Performance

Built for rugged durability, these sway bar end links feature Rock Jock Johnny Joints at both ends, offering unmatched range of motion and reducing suspension stress. Their robust construction ensures optimal performance even in the most demanding terrains.

Tailored Fit for Any Suspension Setup

Our Rear Sway Bar End Links are custom-built to match your Bronco’s height, whether at stock height, lifted, or lowered. This precision fit guarantees peak performance and prevents suspension-related issues. Be sure to specify your vehicle's height at the time of order to receive perfectly sized components.

Two-Stage Powder Coating for Long-Lasting Durability

Each sway bar end link undergoes a two-stage powder coating process for superior corrosion resistance and durability. The zinc primer base coat provides a protective barrier against rust, while the durable top coat—available in 10 vibrant colors—ensures lasting protection and customization for your Bronco’s suspension.

Proudly Made in the USA

Manufactured in our Orem, UT facility, the Crawl Series Rear Sway Bar End Links represent the highest standards of American craftsmanship. By managing the production process in-house, we guarantee premium quality and support local manufacturing.

Effortless Installation

Designed for straightforward installation, these sway bar end links utilize new grade 8 hardware for a hassle-free setup. Once mounted, securing the bolts ensures proper alignment for optimal performance.


  • Vehicle Fitment: Ford Bronco 21+ – Designed to enhance stability, control, and responsiveness by reducing body roll and improving suspension articulation for both on-road and off-road driving.

  • CORE Advantage: Provides superior articulation, minimizes stress on suspension components, and improves overall handling, ensuring a smoother, more controlled ride in all driving conditions.

  • Adjustability: Custom-built to match stock, lifted, or lowered setups for a precise fit. Proper sizing ensures optimal performance and prevents suspension misalignment issues.

  • Construction: Built from .75" OD cold-rolled steel with Rock Jock Johnny Joints at both ends, delivering maximum strength, flexibility, and durability for demanding off-road and high-performance applications.

  • Two-Stage Powder Coating: Zinc primer base and top coat available in 10 vibrant colors protect against corrosion and allow for personalized styling of your rig.

  • Warranty and Origin: Proudly manufactured in the United States, our product includes a lifetime warranty on all non-wear items, providing you with confidence and peace of mind in your purchase.

Built With

Rear End Links built with .75” Cold Rolled Steel with Welded Johnny Joints on both fixed ends.

Make Model Submodel Years
Ford Bronco 2021 - Present

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

Construction & Materials

Rear End Links built with .75” Cold Rolled Steel with Welded Johnny Joints on both fixed ends.

Vehicle Ford Bronco (21–Present)
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.
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)
Placement on Vehicle Rear
Mounting Style Bolt-On
Google

Reviews of Core 4x4

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
MH
Matthew Handy Sep 24, 2025
Google
Ran into an issue with a part that I ordered. Got ahold of them explained to them the issue I was having and they jumped in and got the issue fixed. Hands down the best customer service I have ever dealt with. The parts are hands down amazing. Highly recommend.
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.
Review photo 1
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!
PM
Paul Melancon Aug 25, 2025
Google
Ordered a control arm and track bar kit for my WJ from Core 4x4 on Monday 7/28 and received it today, Friday 8/1. Im not a state or two away, im in CT aka the other side of the country. Communication is phenominal, emails were responded too in an hour or less. Parts arrived well packed, not damaged, and are great quality for my needs. There arent many companies left that service customers as well as Core 4x4 and i wont hesitate to check them out again if i need something else. Well done!
8
89Patriot Jan 22, 2026
Google
Great company! I have used there products consistently with no complaints with quality you can see and feel. From my experience, their customer service is also amazing. Core 4x4 has no issues standing behind their already amazing products and will quickly and professionally solve issues may they arise. I will continue to be a customer.
TR
Tim Reigies Mar 25, 2018
Google
Received the track bar I ordered, product looks extremely strong, thx core 4x4
RC
Robert C May 27, 2025
Google
Fantastic products! Outstanding performance!! Absolutely the best customer service!! You will not be disappointed!
MH
mark hinz Mar 2, 2026
Google
Went above and beyond to get the parts we needed to complete our customers build for Moab Easter safari cant thank you enough for all your hard work and efforts Thank you and look forward to working with you in the near future
LS
Leonard Smith Jan 22, 2026
Google
I don’t write reviews often, but Core 4x4 absolutely earned this one. I recently ordered leaf spring mounts and realized after the fact that I messed up my order. Totally my mistake. Instead of giving me the runaround or pointing at a return policy, Core 4x4 emailed me back and forth, worked through exactly what I was doing with my build, and made sure I ended up with the correct parts. That kind of customer service is rare these days — especially in the off-road world where a lot of companies stop caring once the order is placed. The parts themselves are exactly what you hope for: solid, well-made, confidence-inspiring hardware that looks like it belongs under a vehicle that actually gets used. You can tell these are designed by people who understand suspension geometry and real-world abuse, not just CAD screenshots. Mistakes happen — especially on custom or modified builds — and Core 4x4 handled mine like pros. Fast responses, clear communication, and a genuine effort to help me get it right. If you’re on the fence: don’t be. Core 4x4 is the kind of company you want backing your build — the kind that treats customers like fellow enthusiasts, not order numbers.
EL
Eric Labrum May 27, 2025
Google
Best customer service I have ever experienced. They are my go to source do to quality and service

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 Ford Bronco (21–Present)
Brand CORE 4X4
Note to Core4x4: -
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