Rough Country 4-Inch Suspension Lift Kit with Vertex Adjustable Coil-Overs and V2 Monotube Shocks (2025 V8 Sierra 1500 AT4)Find parts that fit my vehicle

As pictured and described

Basic block lift that came well packaged. There were no instructions and took me a few minutes to try to remember which way the taper goes toward front of truck or towards the rear. I installed with floor jack and jack stands and basic mechanic tool set(think Kobalt or Husky) that you get from Lowe's or Home Depot. So if you have basic or higher mechanical aptitude you can do this at home in 1-2 hours.

3.5 inch RC lift all around

This lift was easy to install and the perfect height. Just big enough to clear obstacles but not to high to make it difficult parking in a parking garage. Very happy with my purchase.

Missing parts and NEED more than specified

First off I love the look of the truck on my 2021 GMC AT4 after the install. BUT I had to make several trips to the hardware store and most importantly I had to overnight wheel spacers. The rim hit the upper tie rod and couldn’t spin the actual wheel. Resulting in leaving the truck where it was overnight, with garage open to the public and waiting to receive the 1.5” wheel spacers just so I could actually use the truck. Highly irritated. Also the front skid plate width was too large to fit. So had to fabricate the old skid plate to put back on and not put all the bolts back in. Again I love the lift kit look but a little info on what is actually needed and having all the right parts and having all the parts that fit on the truck would be great. So after all spent an additional $200+ after spending what I did for the lift kit.

24 Sierra AT4 Rough Country 1.75 level

Great kit. Nice and level, no more factory rake. Rides and feels same as it did the day it left the factory.

I bought these two months ago

Two months ago I bought 3.5 inch and n3 loaded struts. Passenger side of the truck on the front sits a little bit lower Almost a half inch checking this on a Leveled garage slab. I do like the quality, but I am noticing the right side is also a little more bumpy than the left side.

Great ride and easy to install!

At first i was not trying to purchase rough country struts but bilstein but i gave them i try, they where at a affordable price, install went smooth did it myself truck looks great rides great and handles great! I only have a few miles on them so id like to also give a review at 30-50k miles to see how they are holding up. so far im very pleased!

Great Product

These control arms are as solid as it gets. Very sharp design and solid build.

Great Lift / Listing needs to be updated

This lift is really good. Super solid construction, I don’t see any issues with the build quality and everything seems super sturdy. The only complaint I have with American Trucks is that this listing does not indicate which 6” lift this is, such as is this for the rear mono leaf suspension or the rear multi leaf suspension. This matters because the u bolts and blocks are different for each kit. I received the wrong kit. Luckily, it was just those parts that needed to get changed. The shop that installed my kit noticed this and I had to reach out to rough country and they sent the part within 3 days. So, shout out to rough county. People are not lying when they say rough country has good customer service. But yea, super solid parts, don’t foresee any issues, just make sure to retorque as all lift kits need them over time. I also bought RC UCA’s because I did not feel confident with stock UCA’s. I don’t understand why RC does that. That’s the only complaint.

Nice little front lift

This provided a nice leveling lift to match the front and rear. Excellent price and reasonably-easy installation. You may want to disconnect the upper ball joint and tilt the hub to make it much easier to feed the new bolts through the spacer. Once we took that extra step, things were simple. Wouldve' taken about 2 hours or less altogether if we did that right away. Ended taking an extra 30-40 minutes trying to feed the bolts through as per the instructions. Ultimately added about 1.5" to front suspension. After driving for about a month, the distance from tire to fender at center is 6.5" in front, 7" in rear now. (Was 5" in front)

Not good

The lift kit doesn’t sit right on the top of the suspension and now clunks every time I go over a bump.