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RockJock Sway Bar End Link Mount Kit (21-up Bronco, pair)

115.00 115.0 USD 115.00

115.00

Not Available For Sale

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Fitment guarantee Ships from Orem, UT 4–8 hr install
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https://core4x4.com/web/image/product.template/24106/image_1920?unique=279331a

RockJock Sway Bar End Link Mount Kit (21-up Bronco, pair)

RockJock Sway Bar End Link Mount Kit (21-up Bronco, pair)
SKU: RJ-281100-101

115.00 115.0 USD 115.00

115.00

Not Available For Sale

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Lifetime warranty 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

RockJock’s Sway Bar End Link Mounting Kit for 2021-up Bronco installs into the hole on the Bronco front lower control arm that the factory sway bar end link is removed from. This kit includes the billet steel end link mounts, the RH/LH specific rotational locks and the new nuts to tighten them up with! The bores in the side of the mounts allow our end link rod ends to bolt up with the rod end nut installed into the bore on the side of the mount. Fabricated from 1 1/4 in. steel bar stock, the mounts include various machined features including bores in the sides of the mounts allow our end link rod ends to bolt up with the rod end nut installed into the bore on the side of the mount, a wrench flat that accepts a 7/8 in. wrench, a double-D shaped machined hub that the RH and LH rotational locks fit onto and 9/16 in.-18 RH threads on the bottom. Rotational locks are laser cut and formed 1/8 in. steel and the locking flange nuts feature 9/16 in.-18 threads. Finish on all components is clear zinc plating.

Brand RockJock
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Reviews of Core 4x4

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5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
MV
Mr. V Mar 24, 2021
Google
Good quality parts, much stronger than stock
TR
Tim Reigies Mar 25, 2018
Google
Received the track bar I ordered, product looks extremely strong, thx core 4x4
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!
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
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.
JT
jacob trice Apr 27, 2025
Google
Core 4x4 has outstanding products at a fair price and unmatched customer service. When you call Korby, it's like talking with a friend. Very cool and helpul! I ordered some custom control arms, but from the wrong product line and they were super cool about returning them and upgrading to a better "Crawl" series. Only charged the difference between the two products. They paid all the return shipping and sent the uprgaded arms super quick. It was only a couple days. Awesome!! I couldn't be happier with the transaction👍🏼 Also, these control arms are stout and take a beating. I run heck out my Jeep in the rocks and desert. No problems whatsoever. Thanks Core 4x4, ya'll are welcome at my campfire anytime! Jake T. Pleasant Hill, Or.
M
Matt Mar 23, 2024
Google
The best products on the market. 95% of my xj is core 4x4 products
MD
Mark DiGrappa Apr 27, 2025
Google
First off: Korby, the gentleman that helped me decide on which kit to go with is EASILY the nicest, and most patient person I’ve dealt with, when ordering parts for this build. Second: the quality of the product is INSANE! These parts are so nicely fabricated, then powder coated for extra longevity, and they even offer an aluminum upgrade in some cases (which I went with, to save weight). Having said all of this, the most impressive thing was the lead time. These parts are build to order, and I literally ordered my suspension one week ago, today! Yes, they built, powder coated, packaged, shipped my suspension components (RAM 1500 Track rear trailing arm full set in 7075 aluminum, and front upper control arms), AND they arrived, all within a week! Granted, that I’m only one state away, but WOW!!! One week?! Amazing! So, in sort: excellent products, which arrived excellently packaged (no damage, an boxes not over-stuffed with heavy suspension parts; three boxes total, as opposed to one super heavy one…my back thanks you), super quickly, and customer service that ANY business would be envious of….so, if you’re in the market, absolutely go with Core 4X4!
D
Don Jul 26, 2025
Google
Great shop, great parts and great service. You want to buy off this company and company’s like this!!!! Wish we had more companies as good as this one!! Thank you
PB
Peter Busack May 27, 2025
Google
Purchased a set of Trailing arms for my Ram 1500, quality is first class. I bought the ones with the Jonny Joints for more articulation and it appears from the construction I should get a lifetime of use, Zerk fittings are an added plus. Would defiantly recommend, and the the service team answered all of my questions.

Specifications

Brand RockJock
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