Eibach Suspension Lift Kit, PRO-TRUCK-LIFT STAGE 1, 2-1/2 in Front Lift, 0 to 1-1/2 in Rear Lift, Shocks/Springs, compatible with GM Fullsize Truck 2014-18, Kit

I installed this on my 2016 Sierra Z71 with 42,000 miles. It previously had a 2" rough country level kit up front. I was tired of how rough and bouncy it was for the front suspension. I learned about the Eibach kit and decided to give it a try. The truck's suspension manners dramatically improved! I was surprised by how much better riding it was. No more bouncing up front. It was more planted to the road especially when it becomes rougher. The level height is perfect. It's like I have a new truck now.

Wrong application

Amazon finally sent me the correct kit and I am not disappointed, my mechanic said the springs were tough but my truck sits perfectly

The suspension is great quality, and the ride is awesome now, even though a little stiffer that factory, my truck feels more planted on the road, and handles way better, so is fine if it feels a tiny bumps more at low speeds, it actually takes high speed (50mph) bumps much better than factory. I did however take 1 star from ratings, as this is sold as a DIY kit, and I have years of mechanic experience, in addition, tools for even heavy duty trucks, but I do not have a hydraulic spring compressor, and I tried using 2 sets (4 spring compressors from autozone) to get this springs compressed and they would not go, the spring compressors almost broke, and I'd gladly pay EIBACH a few more dollars for a suspension upgrade that is ready to install compressed from factory. I went to 2 shops who have traditional spring compressors, and they each tried and failed to get this springs down enough to be mounting on the shocks/struts. I finally found one shop who had a heavy duty hydraulic compressor which was able to do it easily, and even they which are Eibach authorized, told me that this springs are way too hard to compress on the standard twist bar compressors most shops have, even less the ones from autozone.

Improved the ride greatly i bought a 2 inch block in the back and the truck has a slight rake overall very happy with the steup full week worth of driving so much better the ride is it soaks up the bumps and smoothly goes over it no bouncing no real harness at all