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CODE: 13268 ZJ ROCK-LINK Front Long Arm Upgrade


ZJ ROCK-LINK Front Long Arm Upgrade
Purchase ZJ ROCK-LINK Front Long Arm Upgrade
  • CODE: 13268 ZJ ROCK-LINK Front Long Arm Upgrade

  • $1,048.33
    $891.08

    15% discount Sale Thru 3/31/24: $157.25


The paramount suspension upgrade for your ZJ is a long arm system. Iron Rock Off Road's ROCK-LINK 3 link long arm system offers unrivaled performance, giving your Jeep both the capability and ride quality improvements that you have been looking for. This ROCK-LINK long arm upgrade is built for strength, clearance, adjustability, flexibility, and ease of install. 

Minumum lift height required- 3"   

  • STRENGTH: Our subframe is constructed with 1/4" steel and our lower arms are even thicker at 2"x5/16" wall D.O.M. tubing.
  • CLEARANCE: We tuck our subframe up as tight as possible to gain you the critical extra clearance to keep your Jeep low and your belly high! The lower arm connections at the chassis are as high as possible with still being able to install a bolt through them. The control arms have an inboard bend to clear your tires, so you can steer lock to lock without rubbing on them
  • ADJUSTABILITY: All the arms have tons of adjustment built in for your stock situation to your stretched crawler.
  • FLEXIBILITY:Yes, of course we are talking about articulation, and the ROCK-LINK delivers plenty! But we are also talking about flexibility to install other axle combinations with ease. Use this kit with your stock Dana 30 for now, and then bolt in a Dana 44 or Dana 60 down the road!
  • EASE OF INSTALL: No welding, no complicated setup or templates. All you need is a drill, a floor jack, some jack stands and some hand tools. This is a BOLT-IN kit, although if your preferred method of installation is welding, you can do that! (NOTE: Required cut off the factory lower control arm mounts on the chassis)


    • KEY PRODUCT FEATURES:
    • 5/16" thick wall D.O.M. lower control arm material
    • 1/4" thick, 3 piece, subframe assembly
    • Huge tire clearance with inboard control arm bends
    • Best ground clearance available with super high clearance long arm subframe mounts
    • Makes axle swaps much simpler!
    • Maintains caster through the suspension cycle
    • Easy to install without welding, only simple drilling is required!!! Seriously, you can install this in your driveway in a few hours!
NOTE: This kit has not been tested with aftermarket headers and is known not to work with Doug Thorley Headers without modification.

Estimated Installation Time: 2-4hrs

Difficulty Level: 3


Difficulty Legend

1 - Kit includes basic components.

2 - Kit includes little to no adjustable components.

3 - Kit includes many adjustable components; may require drilling/cutting.

4 - Kit includes many adjustable components; requires welding; may require drilling/cutting.


NOTE - Labor Time and Difficulty Level assumes vehicle and/or hardware is in good condition.

Customer Ratings & Reviews

4
Ratings Snapshot
5.0
out of 5
5 (4)
4 (0)
3 (0)
2 (0)
1 (0)
Value 5.0
Quality 5.0
Service 5.0
Would recommend this product.
100%
5.0
out of 5
5 (4)
4 (0)
3 (0)
2 (0)
1 (0)
Value 5.0
Quality 5.0
Service 5.0
Would recommend this product.
100%
4 Total Reviews
Incredible on and off the road
5 out of 5
Debora
Location: Oregon
Date: February 16, 2019
Running this on my daily driver at 9" only had to cut to clearance the upper arm and front driveline from coming down to far and hitting the crossmember, the quality of this is non comparable, i would recommend this to anybody looking for the best articulation
Recommended
Value 5
Quality 5
Service 5
Awesome upgrade
5 out of 5
Alan Townsend
Location: Az
Date: December 21, 2018
Flex is through the roof! Running for a year on daily driver. Street ability is great, nice ride. Off road allows great articulation. No problems at all.
Recommended
Value 5
Quality 5
Service 5
Awesome product!
5 out of 5
Josh
Location: South Carolina
Date: November 11, 2018
Great product, completely changed the performance of my jeep, straight forward install and instruction and awesome customer service
Recommended
Value 5
Quality 5
Service 5
It's the way to go for a bolt in kit
5 out of 5
Mike
Location: New York
Date: June 25, 2018
I was sold this kit pre release to get me out of a bind doing a HP Dana 44 swap on my ZJ. I was unhappy that I had been off on my measurements assuming it would work with the critical path kit but it ended up being a good mistake cause I ended up with this kit. Daily driveability is outstanding. I use the jeep to get to work and have had it on the highway doing 75 comfortably at 7 inches of lift and 35s. Flex is outstanding and you can find some pictures on my Instagram @mikejharris . Unfortunately I blew my motor so I only got to enjoy the kit a few months before I took the jeep off the road so there are only a few pictures. I highly recommend this to anyone looking for a solid 3 link on their zj. The customer service with Iron Rock Offroad is second to none. Also dont let people discourage you because its bolt in. Not only does IRO provide products with incredible strength but they can always be welded also for more strength but if you go that route I would definitely recommend a set of their stiffeners. Because they are designed around existing body holes they are engineered to perfection. I will continue to use IRO for all my suspension needs.
Recommended
Value 5
Quality 5
Service 5
4 Total Reviews