855-278-3299
About Us
Dealers
Blog
Careers
Contact Us
Shop By Vehicle
Jeep JT Gladiator (2020+)
Jeep JL - JLU (2018+)
Jeep JK - JKU (2007-2017)
Jeep TJ - LJ (1997-2006)
Jeep YJ (1987-1995)
Jeep ZJ (1993-1998)
Jeep XJ (1984-2001)
Toyota 4Runner (14-19)
Toyota Tacoma
Ford Superduty
Axle Trusses
Dana 30™
Dana 44™
Dana 60™
Dana 80™
14 bolt GM
Ford 8.8
Ford 9 inch
Sterling (Ford)
AAM
Builder Parts
Brackets and Tabs
STEERING
Link Kits
Rod Ends and Parts
Bushings and Parts
Suspension Hardware Kits
MOUNTS
Tools
APPAREL
Unisex Shirts
Womens
Headwear
Printed Material
Trinkets
SALE
0
Home
Builder Parts
Link Kits
JKU ALUMINUM Long Arm Kit
JKU ALUMINUM Long Arm Kit
Add to Wish List
Add to Gift Registry
Email a friend
JKU ALUMINUM Long Arm Kit
Part Number:
LK7212
Questions about this item? Ask here.
Write a Review
Jeep Wrangler JKU ALUMINUM Long Arm Kit
Weight:
121 lbs
Dimensions:
11
x
11
x
39.5
Availability:
Call for Availability
Choose Options
Add-on Crossmember with Link Mounts (choose one or none)
2007 - 2011 Crossmember [+$389.99]
2012 - 2018 Crossmember [+$399.99]
Add-on Front Adjustable Truss Upper Link Mount
Yes I need the axle side truss UCA mount. I have not purchased it prior (whether by itself or in a kit such as JK 1ton swap) [+$29.99]
Add-on FRONT 3-LINK FRAME MOUNT BRACKET
Yes I need the frame side UCA mount. I have not purchased it prior. [+$49.99]
Add-on Rear 3-link Truss Bracket
Yes I need the axle side truss UCA mount. I have not purchased it prior [+$54.99]
Add-on Long Arm Rear LCA Frame Brackets
Yes I need the frame side LCA long arm mounts. I have not purchased them prior. [+$49.99]
Upgrade my OEM brackets to HD brackets (not needed if you have JK 1 ton swap)
Add-on JK Rear LCA Brackets with Skids [+$121.99]
Add-on JK Rear Trackbar Bracket [+$62.99]
Put me on the Waiting List
Your Price:
$2,299.99
Quantity
+
-
Add to Cart
CALIFORNIA WARNING:
Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
Also available from these fine distributors
Also available from these fine distributors
Description
Questions and Answers
Take your JK up a level or 3
Premium Aluminum Long Arm Kit for your JK
For the PAST 5 YEARS, we've been testing 7075 Aluminum links in the ARTECON to ensure that they could handle the abuse of both extreme, heavy duty rock crawling and normal daily driving. We've been pleased with how they've handled the
rigorous
abuse and how much weight is saved by using is compared to standard steel tubing.
The JKU ALUMINUM Long Arm
Kit starts with our ARTEC ABUSE PROVEN 2.25" outer diameter, aerospace grade 7075 Aluminum lower links front and rear and 2.0" OD front upper link and couples it with Rock Krawler Suspension's Rear 3-link Conversion Upper Link and Bracket
. The aluminum links are out-fitted with time-tested Rock Krawler brand Krawler Joints with a 1.25" thread and 9/16" hole and matching jam nuts. These are the same joints shipped in nearly every Rock Krawler lift kit so you know they stand up to the test of time and abuse...not to mention there are millions of them on the streets. Each link is threaded with both a Right Hand thread and a Left Hand thread at opposite ends so it is easy to adjust the length for fine tuning. We've also included wrench flats on each end of the aluminum link so you can easily tighten your jam nuts without marring the aluminum.
From there, you can add on
additional
components to attach the links to the vehicle if you haven't already purchased them previously.
For the Front 3-link you will need
the HD Crossmember with integrated Link Mounts, the
3-Link Frame Mount Bracket, and the Adjustable Truss Upper Link Mount that attaches to a flat top truss. This bracket replaces and attaches where the OEM passenger side axle UCA bracket used to be.
For the rear
you will need
the JK Long Arm Rear LCA Frame Brackets, and the
JK Rear 3-Link Bracket
that attaches to a flat top truss
. This bracket replaces
the OEM rear axle UCA brackets with a single center mounted bracket on top of a truss. These components are all offered separately as an add-on item since many have either already purchased some of these items, or some of these brackets are included in other kits
such as our JK 1 ton swap kits.
If you need everything, just click the check boxes next to the appropriate accessories.
We also recommend an aftermarket adjustable rear tracbar, our HD rear axle tracbar bracket, and our HD rear LCA brackets. Some of these components are already included in our JK 1 ton swap kits.
ALL LONG ARM KITS REQUIRE AN EXHAUST LOOP DELETE RIGHT IN FRONT OF THE CROSSMEMBER. THESE ARE AVAILABLE FROM A VARIETY OF EXHAUST SUPPLIERS.
**If you are using one of our JK 1 Ton Swap Kits, you will need the JK Rear 3-link bracket and it will need to be modified as shown on the product page (JK4430). Some add-on brackets not needed since they are offered in the swap kits**
To complete a full swap, s
imply add Springs/Shocks or Coilovers, and extended brake lines and you are dialed in!
Included in the kit:
5 - RH, 5 - LH -
1.25" -12 tpi x 9/16" hole Rock Krawler Joints
5 - RH, 5 - LH -
1.25" -12 tpi Jam Nuts
4 - MASSIVE 2.25" OD 7075-T6 Aluminum Lower Links
1 - 2.0" OD 7075-T6 Aluminum Upper Link
1 - Rock Krawler Suspension double adjustable rear upper control arm with 1.0" Krawler Joints
1 - Rock Krawler Suspension 3 link mount for the frame
Optional Add-on Accessories:
JK 3 Link Frame Bracket
Adjustable Truss Upper Link Mount
JK Crossmember
with link mounts (choose from 2007-11 or 2012-18)
JK Rear 3 Link Bracket
JK Rear Long Arm LCA Frame Brackets
Recommended Accessories (except if you already have a 1 ton swap kit):
JK Rear LCA Brackets with Skids
JK Rear Trackbar Bracket
Q:
Will this fit a 2 door jk?
Asked by:
Jeremy
- 3/8/2020
A:
The front 3 link will work on a 2dr. The rear will only work with a 4 door
Was this answer helpful?
0 of 0
Customer(s) found this Answer helpful.
Answer provided by:
Tom Kellough (3/24/2020)
Submit an answer
Q:
Will I be able to use these arms to replace the arms that came with my Rock Krawler three link set up
Asked by:
Nicholas Barkey
- 8/25/2020
A:
Yes you will be able to replace the RK links with ours
Was this answer helpful?
0 of 0
Customer(s) found this Answer helpful.
Answer provided by:
Tom Kellough (8/25/2020)
Submit an answer
Q:
Are these in stock ready to ship?
Asked by:
Kyle
- 5/4/2022
No Answers have been submitted yet.
Submit an answer
Questions about this item? Ask here.
Related Items
Quick View
JK Front ALUMINUM 3-Link Kit
Jeep Wrangler JK Front ALUMINUM 3-Link Kit
$1,199.99
Call for Availability
Select Options
Quick View
JKU Rear ALUMINUM 3-Link Kit
Jeep Wrangler JK Rear ALUMINUM 3-Link Kit
(1)
$1,149.99
Call for Availability
Select Options
Accessories
Quick View
Adjustable Truss Upper Link Mount (single)
Adjustable Truss Upper Link Mount (single)
(9)
$32.99
In Stock
Add To Cart
Quick View
JK Under Armor - Four door Bellypan Kit
Skid plate for your Jeep Wrangler
(8)
$2,149.99
In Stock
Select Options
Quick View
JK HD Crossmember with Link Mounts
Replace that tattered factory junk with something BEEFY
(3)
$519.99
Call for Availability
Select Options
Quick View
JK Front 3-Link Frame Mount Bracket
JK Front 3-Link Frame Mount Bracket
(3)
$69.99
In Stock
Add To Cart
Quick View
JK Long Arm Rear LCA Frame Brackets (pair)
Add DIY Long Arms to your JK
(2)
$114.99
In Stock
Add To Cart
Quick View
JK Rear Trackbar Bracket
Improve your roll center on your lifted JK
(16)
$79.99
Call for Availability
Select Options
Quick View
JK Rear LCA Brackets with Skids
JK Rear LCA Brackets with Skids
(5)
$152.99
In Stock
Select Options
Quick View
JK Rear 3-Link Bracket
JK Rear 3-Link Bracket
(3)
$69.99
In Stock
Add To Cart
Recently Viewed Items
Turn History Off
×
Sign Up for Our Newsletter
Get our deals in your email!
Mailing List
Subscribe
Subscribe
Unsubscribe
Ooop!
The email you entered isn't valid.
WooHoo!
You subscribed successfully.
Ok!
You're unsubscribed.
[email protected]
855-278-3299
TOP
×
Store Login
Email
Password
Log in to my account
Create Account
Reset my password