2-4 inch Upper Control Arms for 1999-2006 Chevy Silverado GMC Sierra 1500

There are near identical to the KSP control arms (the instructions are the same, and the ball joint boot even says KSP) at a lower price. Very well packaged, instructions are thorough and they even included a spare ball joint. A must have when lifting your 5th gen Ram 1500 2-4 inches. Very pleased with my purchase!!

I used these to replace some old oe style moogs and I could not be happier. My 09 Silverado has a 4” lift and just taking off the wheel revealed just how strained they were. They looked like they had reached their maximum articulation about 2” ago. Not only that but the grease was starting to pour out from just how at their limit they were. There was definitely some assembly required with these, specifically the bushings needed to be greased with a grease gun because it came disassembled. After that, the difference was night and day. When installed, these still had more articulation even with the wheel off and the sway bar link disconnected. They also moved up and down a bit easier than the old stock style ones. The boots on the new ones say “KSP” on them so I think they are the exact same as the name brand ones, just without the name and cheaper so you save yourself a few bucks. Really cool. I saw some comments here that said these rub the tire/rim when installed but I didn’t see this issue at all (see photos) on my 275/60r20s. One thing worth noting is that I believe these are aluminum vs the steel/iron of the moogs. So time will tell if these last as long as those. Very pleased overall, I wish they had stayed more clearly that they would need to be greased as I’m sure not everyone is going to have a grease gum laying around.

​I picked these up for my Chevy Silverado, and overall, I’m pretty happy with them. The fitment is excellent. They bolted right up without any major issues, and they seem to be built with decent quality materials that feel much sturdier than the stock arms. ​However, there are two things you need to know if you're planning on buying these: ​Clearance: Be aware that you may experience some minor rubbing when making very sharp turns. It’s manageable, but something to be conscious of while driving. ​Maintenance: These do not come pre-greased. Make sure you have a grease gun and plenty of high quality grease ready to go before you start the installation so you can properly lubricate the ball joints. ​If you don't mind a little extra prep work and are aware of the clearance, these are a great way to handle that lift. Definitely worth the price!

These look really nice, and for the money it would be hard to find a better deal. Someone else mentioned that they weren’t marked, mine have an R and an L, so maybe his weren’t and they fixed it? Idk, but I’ve swapped a lot of front end parts in my day, being poor it’s a must and there’s nothing wrong with these upper control arms. I’ll edit the post once they’re installed. 2024 Ram 1500. They went right in, nice fit. I have no problem with these and don’t get why some people get name brand for 3x the price, you’re replacing a plastic upper control arm, these are metal and they work just fine.

DO NOT BUY!! 2010 Chevy Avalanche Ltz I put a 2 inch leveling kit on, they say it works for 2" to 4" I have 20 " tires on it, It rubs, we put spacers on and still rubs. My steering does not feel solid like it did before especially when going around corners. This is my 2nd set of these. I first got tje red ones and they were damaged in less than 6 months, I thought it was due ro me not getting my elignmemt done soon enough, however after reading further in comments it sounds like it's an issue. So I got the black ones thinking they were more durable but I'm still having problems with tires rubbing, and my steering not feeling solid like something could snap. Looks like I get to dump even more money into it because I just had ro get new tires for it also. JUST SPEND THE EXTRA MONEY ON OEM because in the long run you will end up spending WAY MORE MONEY if you go with these.

Installation was straightforward with no fitment issues. The control arms were clearly labeled for the correct side, which helped simplify the install. All mounting points aligned properly, and the hardware fit as expected without any modification. I was initially concerned about the quality of the ball joints, but after installation and some time on the road, they've remained tight with no noticeable play, noise, or abnormal wear. Long-term durability is still to be determined, but based on fit, finish, and initial performance, these control arms have exceeded my expectations.

Easy install, love the grease ports

Well made and looks great. It’s exactly what I needed after I did a leveling kit using pucks on the struts. Just pay attention to where the zerk fittings are pointed. It’s a bitch getting them greased when they are not oriented properly. Not a great photo to show off the control arms, but it’s all I have. Sadly, this is the only photo I took before the truck was totaled.

Installed professionally on my Silverado 3500HD. Mechanic said was best ones he’s installed. Lots of grease fittings to keep well lubed and quiet. Gives enough lift to give truck a nice stance and allows room for next size up from standard tire size. A modest upgrade giving a nice overall look to my Silverado. A year down the road I am still happy with the quality. Still tight and quite smooth ride.

Perfect fit on my truck made solid an came with a spare ball joint 👌

Honestly really happy with these. Packaging was phenomenal, parts came in good condition. Came with clear and easy instructions, assembly grease and even a spare ball joint. Running 285/75/17 wheels do rub a bit at full lock, but was not unexpected as was clearly stated in description. Wheel spacers are in my future. Really happy with overall build quality here and looking forward to seeing how they fair the salty Ontario winters.

Came super fast love how it has three grease nipples came with two tubes of grease or I met little packs of Greece for 2016 Chevy Silverado LTZ. They have some weight to them. Hope the red bushings hold up good use the packs of grease to lubricate them good before installing would recommend getting new Cambridge bolts And I hope the ball joints hold up. I don't know what brand they are and have to do a wheel alignment after they're installed, but they say it's for a two to a 4 inch lift came super quick. Very happy with them. Will write another review in six months to see how everything holds up.

Bought these for my 09 silverado 1500, ive had them in for about a year now roughly I think. So far no issues and was agreat fit. Price was reasonable and delivery was fairly quick.