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Your cart is empty.The TeraFlex JL / JT EcoDiesel: 1” Front Coil Spring Spacer Adjustment Kit is required with all our coil spring lift kits to properly level the front suspension on the JL Wrangler/Unlimited and JT Gladiator models with the heavier EcoDiesel
James
Reviewed in the United States on March 9, 2025
Kit was perfect for leveling out my 2023 Jeep Wrangler 4xe after a winch install. As others have mentioned, these will work with all of the JL/JT trim levels which is confirmed on Teraflex's website. The install was easy and took less then two hours in the garage with basic tools. Shipping was fast and the item was listed at low price. After install, my vehicle gained at 3/4 of inch of lift after the winch and winch plate mount were installed. Spacers look durable and provided the look I was going after.
polyspecific
Reviewed in the United States on March 28, 2025
Theyre blocks, they work to connect the extreme rake on the Gladiator. Not much else to say.
Cory
Reviewed in the United States on January 27, 2025
Perfect fit for my '24 Gladiator. 1" takes most of the rake out of it, looks so much better. Seems to soak up bumps better due to extra suspension travel gained.
Luigi
Reviewed in Canada on January 16, 2025
Some sites say it's not compatible with the JL but it sure is!
jcorp
Reviewed in the United States on August 27, 2024
Regardless of what the description states, these fit just fine on my 2021 Jeep Wrangler JLU 3.6. They leveled out the front end perfectly. My jeep has no other suspension modifications.
RamJam
Reviewed in the United States on March 11, 2024
They have notches and nubs so that they can be easily aligned with the stock isolator and spring perch. They work as advertised. The hardest part is torquing the everything to spec at ride height.
Steven
Reviewed in Canada on February 13, 2024
Great for leveling a JL Jeep after a heavier bumper / winch install.
Aaron G.
Reviewed in Canada on April 25, 2024
Have a 3 inch jks lift on my ‘21 eco diesel JT, still had a nose dive and drove me nuts, this corrected it and now sits level and true😎 highly recommend to anyone that wants a level truck. Great quality, only few hours to install.
Clark P
Reviewed in the United States on April 16, 2024
Despite some conflicting internet data on this, it fits a 2023 JLU non diesel Jeep.Added to have better gap with 285s on my daily driver.Took a little over an hour to install with jack, 2 jack stands, and 2 18mm wrenches to disconnect lowers shock bolt, anti sway bar bolt, and a 15mm wrench to take speed sensor wire bracket off the lower control arm. Super easy.
Steph
Reviewed in Canada on September 3, 2023
As title says, although the ad states that it is specifically made for the Jeep Gladiator JT, it perfectly fits Wrangler JL also.
Don
Reviewed in the United States on July 2, 2023
Levelled the wrangler , installed Rampage bumper , badland 12000 pound winch , and Reese front recever hitch .Looks good
Grant
Reviewed in the United States on December 25, 2023
When I initially had my diesel gladiator it would bottom out on almost any bump in the road due to the heavier engine than the gas gladiator especially with an aftermarket steel bumper. Once I installed the Teraflex spacers I’ve only bottomed out once in a year after install. I would highly recommend them they’re also super easy to install alone in your driveway and all I had to do was adjust the steering slightly after to realign the steering wheel which is also very easy to do.
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