AT4 lift

[Thislife1977]

Has anyone found a lift/leveling kit for the Yukon AT4?

 

[DWSmoot]

Just put this on my Z71. Its a good set up and also adds spacers to the back so not nose high. Not sure why it is not listed for GMC but I would give them a call and ask.

https://www.roughcountry.com/chevy-leveling-lift-kit-11200.html?find=2021-chevy-tahoe-4wd-742158

 

[VAguy68]

Interesting that the link above from RC also shows a 6" lift kit for Tahoe's/Sub's. First one I've seen!

 

[tomgilk]

I bought the leveling kit, thanks for posting.

 

[Jsenky]

Not sure the AT4 would need a leveling lift because it has air bag suspension and is supposed to ride level all the time.

 

[JR09country]

Not sure the AT4 would need a leveling lift because it has air bag suspension and is supposed to ride level all the time.

Not all of them have air ride. [emoji106]

Sent from my SM-G991U1 using Tapatalk

 

[Yukon21]

Just put this on my Z71. Its a good set up and also adds spacers to the back so not nose high. Not sure why it is not listed for GMC but I would give them a call and ask.

https://www.roughcountry.com/chevy-leveling-lift-kit-11200.html?find=2021-chevy-tahoe-4wd-742158

View attachment 280764

Hi - I just put a deposit on an XL AT4 which is in transit to the dealership. Someone else cancelled their order and I took advantage. Also just joined the forum.
I haven’t noticed from the photos that the AT4 front is lower than the rear like a pickup truck. Is it? Or is the “leveling” kit really just to raise the truck more? Thanks.

 

[olyelr]

Hi - I just put a deposit on an XL AT4 which is in transit to the dealership. Someone else cancelled their order and I took advantage. Also just joined the forum.
I haven’t noticed from the photos that the AT4 front is lower than the rear like a pickup truck. Is it? Or is the “leveling” kit really just to raise the truck more? Thanks.

I agree. The new gm suv’s in general look pretty damn level to me.

 

[DWSmoot]

Hi - I just put a deposit on an XL AT4 which is in transit to the dealership. Someone else cancelled their order and I took advantage. Also just joined the forum.
I haven’t noticed from the photos that the AT4 front is lower than the rear like a pickup truck. Is it? Or is the “leveling” kit really just to raise the truck more? Thanks.

My Z71 had about 3/4 to 1” of rake. I am running 34.5” dia tires so needed a bit more lift to clear

 

[Kpwweb]

I think the rake depends on the suspension - air or standard. My air suspension has somewhere around 3/8” rake - hardly visible. I think others with standard coils have about 1” rake-similar to the outgoing model.

 

[GAblacklightening]

Just put this on my Z71. Its a good set up and also adds spacers to the back so not nose high. Not sure why it is not listed for GMC but I would give them a call and ask.

https://www.roughcountry.com/chevy-leveling-lift-kit-11200.html?find=2021-chevy-tahoe-4wd-742158

View attachment 280764

Rough country says this 2” lift doesn’t fit the z71. Did you have any issues on your z71. I just purchased a suburban z71 4x4 and I want another 2” with oem replica rims 24x10 just like yours. I love your setup!!

 

[sanman28]

Just ordered AT4 XL non air ride. Has anybody leveled or lifted these yet?

 

[R32driver]

Just ordered AT4 XL non air ride. Has anybody leveled or lifted these yet?

We have a non air ride yukon slt and successfully had the rough country 2" front 1" rear kit installed on it even though the fine print says it does not fit gmc models. I gained 1 3/4" in the front and 1 1/4" in the rear. Final result is not level (3/4" higher in the rear) but I'm happy with the results

 

[STORMIN08]

thats how they should sit....slightly higher in the rear looks normal. GM just makes too low for fuel economy.

 

[sanman28]

The AT4’s all have magnetic ride control though……it’s only air ride that is optional.

 

[olyelr]

The AT4’s all have magnetic ride control though……it’s only air ride that is optional.

I am beginning to think that even with mrc, gm did away with the ride height sensors. I installed a 1.5” leveling kit on my wifes ‘22 high country without any issue. I could not even fond a ride height sensor to extend, like I had to on her ‘16 denali.

 

[sanman28]

I am beginning to think that even with mrc, gm did away with the ride height sensors. I installed a 1.5” leveling kit on my wifes ‘22 high country without any issue. I could not even fond a ride height sensor to extend, like I had to on her ‘16 denali.

Which kit did you put on?

 

[olyelr]

Which kit did you put on?

This one…

https://www.tahoeyukonforum.com/threads/mzs-1-5”-level-kit-on-‘22-tahoe-high-country.131463/

 

[sanman28]

This one…

https://www.tahoeyukonforum.com/threads/mzs-1-5”-level-kit-on-‘22-tahoe-high-country.131463/

Ok cool. It does say that all high country's come with MRC. So i guess that is an option for me....perhaps in 4 months when mine is built, there will be more options and maybe a 2-3 lift.

 

[sanman28]

We have a non air ride yukon slt and successfully had the rough country 2" front 1" rear kit installed on it even though the fine print says it does not fit gmc models. I gained 1 3/4" in the front and 1 1/4" in the rear. Final result is not level (3/4" higher in the rear) but I'm happy with the results

View attachment 360274

That looks great and what I’m going for. Absent air ride, I don’t think any of these trucks have different suspension components. The MRC probably have different shocks….but I bet the install the same and with extension brackets should work the same so long as not stretched out more.