Skip to Content
ADD YOUR VEHICLE
Shop

2pc Rear Adjustable Leaf Spring Shackles

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Rear Adjustable Leaf Spring Shackles
Pick your vehicle to confirm fit

134.36 134.36 USD 167.95

167.95

(Save 20%)

See financing options →

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
Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
ADD TO CART →
COLOR 11 colors — pick yours
https://core4x4.com/web/image/product.template/1938/image_1920?unique=edc8f61

2pc Rear Adjustable Leaf Spring Shackles

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Rear Adjustable Leaf Spring Shackles
SKU: J-XJMJ-LSS2
Pick your vehicle to confirm fit

134.36 134.36 USD 167.95

167.95

(Save 20%)

COLOR 11 colors
Black Blue Charcoal Green LightGreen Orange Purple Red White Yellow Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
  • 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.
  • Desired Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • 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

Lifetime warranty on all non-wear items Made In USA

1–3 day build time + Shipping

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

Stronger, Smoother, and Fully Adjustable

Upgrade your Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992) with CORE 4X4 Adjustable Leaf Spring Shackles, designed to enhance rear suspension travel, articulation, and ride quality. Whether you're fine-tuning your vehicle's stance, optimizing off-road performance, or improving ride comfort, these heavy-duty shackles provide precision adjustability and durability to withstand even the toughest terrain.

Key Features and Benefits

Heavy-Duty Adjustable Lift Design
Adjustable eye-to-eye lengths: 5.5" - 7.0" (1.25" - 2.0" of rear suspension lift) 6.5" - 8.0" (1.75" - 2.5" of rear suspension lift) 7.5"-9.0" (2.25"-3.0" of rear suspension lift) Compatible with stock and aftermarket leaf springs, allowing for precise suspension tuning.

Enhanced Ride Quality Suspension Travel
Increases articulation and suspension flex, improving handling and ride comfort. Reduces harsh impacts over rough terrain, providing a smoother, more controlled ride.

Built for Maximum Strength Durability
Precision-cut, heavy-duty steel construction for superior strength and longevity. Designed for rear suspension applications, providing extra reinforcement where it matters most.

Premium Two-Stage Powder Coating for Corrosion Resistance
Zinc primer base coat for superior rust prevention. Top coat available in 10 colors, allowing you to customize your suspension setup.  

Lifetime Replacement Guarantee
"You manage to break it. We replace it." Our lifetime guarantee ensures your investment is protected, no matter how extreme your off-road adventures get.

Made in the USA – Built for Strength and Reliability

At CORE 4X4, we manufacture all of our products at our Orem, UT facility, using American-sourced materials and rigorous quality control standards. Our focus is on building components that handle extreme off-road conditions while maintaining superior on-road drivability.

Final Thoughts

The CORE 4X4 Adjustable Leaf Spring Shackles are the perfect upgrade for Jeep Cherokee XJ and Jeep Comanche MJ owners looking to fine-tune their suspension, improve ride comfort, and maximize off-road capability. With precision adjustability, premium construction, and an unbeatable lifetime replacement guarantee, these shackles ensure long-term durability and superior suspension performance. Upgrade today and experience the CORE 4X4 difference!


Make Model Submodel Years
Jeep Cherokee 1984 - 2001
Jeep Comanche 1986 - 1992

Construction & Materials

Leaf Spring Shackles built with a welded U-bracket with an adjustable Polyurethane Bushing head with 1.25” x 12 TPI - 2.75” long threads.

Vehicle Jeep Cherokee XJ (84–01) or Jeep Comanche MJ (86–92)
Brand CORE 4X4
Color Black or Blue or Charcoal or Green or LightGreen 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.
Desired Lift Size 1.25"-2" (5.5" to 7" bolt to bolt) - Short or 1.75"-2.5" (6.5" to 8" bolt to bolt) - Medium or 2.25"-3" (7.5"-9" bolt to bolt) - Long
Hardware No Hardware or Complete Kit
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%
AM
Adam M Sep 24, 2025
Google
First time buying from Korby @ Core 4x4 and it’s being nothing short of a great experience. I bought the non adjustable Trail kit for my 5th Gen Ram 1500 with a 2” lift. The welds look great, nice powder coat finish and quality bushing. Had some trouble fitting the grease nipples due to the powder coating but a thread tap would fix that. They fit easily and perform great. I felt the improvement straight away. No more wheel hop on hard acceleration which was my main reason for the purchase. I was missing some smaller bushings needed for the 5th Gen and Korby’s custom service was on point, with responsive emails and mailing out the missing parts straight away. Very happy with their products and customer service. Highly recommended company👌🏽
Review photo 1 Review photo 2 Review photo 3 Review photo 4
BA
bryan angell Jun 26, 2025
Google
First off amazing products. I got a set of adjustable control arms for my XJ and it is so nice to be able to dial in caster and pinion angles. A quick call and I was able to purchase an adjustable track.
Review photo 1
NM
Noah Myers Mar 23, 2024
Google
I contacted these guys on a Saturday through email and needed some control arms by the following weekend, Spence got back with me and told me he would make sure the order got shipped out on Monday, they got busy and wasn’t able to ship the package out so he got back with me that evening and upgraded my shipping for free and shipped out the next day, only because he told me he’d make sure I’d have them by the weekend! This company sticks to their word! The customer service from these guys are unmatched and they will have another lifetime customer here!
JC
John Cutler Oct 24, 2025
Google
In September 2025, we visited CORE 4x4 in Orem, Utah. CORE 4x4 makes control arms and other similar parts that stiffen the suspension of an off-road 4x4 vehicles, so that the off-road vehicles can travel on more rugged terrain. CORE 4x4 used to share this building with another business, and since this other business has moved elsewhere, CORE 4x4 will continue to expand and grow their business. Good for CORE 4x4 to be a growing company and to expand into the vacant part of the building.
Review photo 1 Review photo 2 Review photo 3 Review photo 4
GM
George Mar Sep 24, 2025
Google
Great company. Highly satisfied with Core 4x4 customer service. Had some bushings fall apart around 600 miles from home. Called and spoke with Korby Linscomb on Thursday, late in the afternoon. He was able to get my bushings sent across country overnight at a very reasonable rate. Had me up and running by Friday evening with enough time to enjoy the Great Smoky Mountain Jeep Invasion. Thanks Guys!
Review photo 1
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.
JJ
JT JT Dec 23, 2025
Google
We have all shopped places where the person on the phone makes you feel like they don't have the time to talk to you the customer or answer your questions. I can tell you first hand that's not Core 4x4. They have the best customer service I have seen so far. They have taken the time to respond to all of my questions in a very prompt and professional manner, taking the time to answer each and every question I have had. Lets put it this way if Core 4x4 sells a product I am wanting for my truck I will buy it from them, I highly recommend Core 4x4.
DA
Dastrup Auto Mar 25, 2019
Google
I have bought a bunch of sets of arms, track bars and even had custom work done by Core 4x4. Just yesterday, Spence and Cam delivered an awesome cross member they designed and built for me! All of their products have been exceptional! I have personally seen their progression with design changes/updates. They truly take pride in their work and products. Quality control is second to none! They’ve also helped me diagnose issues with different jeeps I’ve had, as well as Dodge/Rams. These guys know their stuff! Really! I trust them whole heartedly and absolutely love their products/quality of work! I’ve referred many people, and will always continue to do so. Keep up the good work Core4x4!
GC
Grant Chaisson Jun 26, 2025
Google
These guys are awesome!! They have helped me build multiple jeeps from zjs to mjs and now with my lj build they all ways impress. There products are the best on the market in my eyes. The best part about it all is it's all made right here in american and shipped anywhere in the world 🌎 . Don't think twice when your looking for control arm or lift kits for your vehicle if these guys sell it BUY IT!!!
Review photo 1
RC
Ryan Colligan Mar 4, 2026
Google
I have nothing but good things to say about Core 4x4. I have the crawler series on my JKU and we take it all over the place. These parts handle everything we throw at them.

Specifications

Vehicle Jeep Cherokee XJ (84–01), Jeep Comanche MJ (86–92)
Color Black, Blue, Charcoal, Green, LightGreen, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Desired Lift Size 1.25"-2" (5.5" to 7" bolt to bolt) - Short, 1.75"-2.5" (6.5" to 8" bolt to bolt) - Medium, 2.25"-3" (7.5"-9" bolt to bolt) - Long
Hardware No Hardware, Complete Kit
Brand CORE 4X4
Note to Core4x4: -
Tags
Tags
ADD YOUR VEHICLE Find exact-fit parts
Find →
Pick your series in 30 seconds.
Find My Series →
30-second quiz
Shop by vehicle
Loading…
UNIVERSAL · FITS ANYTHING
DRIVETRAIN Choose vehicle for fit
Drivetrain Coming Soon Axles · Gearing · Driveshafts