I ordered uca for my 2018 ram 1500 that is leveled about 1.75 in the front. Jba shipped out my control arms within a few days of me ordering them and I had them 2 days later. The care of which they were packaged was fantastic and the overall build quality and finish of the control arms is truly industry leading. I installed them right away with zero fitment issues, took about 40 minutes to install them on my ram. I might also add the alignment shop was able to align the truck to the specs provided by jba no problem! 2 months later after the install I noticed a slight creaking sound from what I thought was my new ball joints, so I called up jba and explained what I was experiencing, and as it turns out I used the wrong grease. The gentleman did an excellent job explaining how chemically certain greases damage bushing and cause them to break down. I quickly flushed all the grease out of bushings and installed the correct grease and it instantly fixed my problem! It's very important with these to use the correct type of grease. 3 months in at this point and they are fantastic and would definitely purchase again! Well done to the team at jba!