

🚀 Elevate your ride, dominate the road — because your truck deserves the upgrade.
These 2-4 inch adjustable front upper control arms are precision-engineered for 1999-2006 Chevy Silverado, GMC Sierra 1500, and compatible models. Built from powder-coated tubular steel with heat-treated alloy steel ball joints, they deliver enhanced durability, improved steering control, and resistance to rust and wear. Featuring greaseable zerk fittings and PU bushings, they ensure smooth, quiet operation even in extreme weather, making them the ultimate upgrade for lifted trucks seeking reliable performance and perfect fitment.



| ASIN | B0C9LYRM8G |
| Auto Part Position | Front Upper |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #17,106 in Automotive ( See Top 100 in Automotive ) #10 in Automotive Replacement Control Arms |
| Brand | SUCOSO |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (315) |
| Date First Available | June 28, 2023 |
| Exterior | Painted |
| Fit Type | Vehicle Specific Fit |
| Item Weight | 13.62 pounds |
| Item model number | UC-3C293054 |
| Manufacturer | SUCOSO |
| Manufacturer Part Number | 3C293054 |
| Material | Alloy Steel |
| Model | 1 |
| Orientation | Front |
| Product Dimensions | 14.57 x 13.39 x 5.91 inches |
| Unit Count | 1.0 Count |
B**R
Good product for the price! No complaints yet
I’ve put on about 5k miles in and no issue so far! Very happy with the install and reliability. Ride has improved a bit and no more rusted arms, nice and clean!
R**T
Fits perfectly and it's affordable
I added a 3 inch front puck lift and 4 inch rear block lift to my 2007 chevy silverado 1500. After 3 months my factory upper ball joints started making a lot of squeaking noise. After some reading I chose these uppers because of realignment problems due to my lift on factory components. These fit great and we're easy to install, not to mention affordable. I didn't know my original ball joints were so bad until the test drive after install. My truck turns like a cadillac now with no effort turning the steering wheel.
A**L
Upper control arms
I installed these on my 2016 Ram 1500 with a 3-inch leveling kit. The upper control arms are very well made and install was straightforward and easy
C**S
Don't buy these such a waste of time and money
These are absolutely the most junk control arms money can buy.. wated money on two alignment should of got kryptonitefrom the beginning.. if you read this and still buy them its your own fault.. they are not designed with the factory geometry and will scrubb the tires evey dip you go thru .. they will fit on the truck but they definitely will eat your tires alive .. does not hold a proper allignment.. grease fittings clocked in wrong position.. zero functionality ..
K**N
Works great on 2010 Ford F-150 King Ranch 4x4 with 2“ inch lift
I have a 2010 Ford F-150 King Ranch 4x4. The control arms are well made from the looks of it. I have a little problem getting them to squeeze in because the truck had a slighty smaller span between the 2 pivot points. But use is grease that they come with and they slide in without tools. That’s the only reason I gave 4 stars. As far as other reviews saying that they are pre-greased is incorrect. The ball joint is greased. The pivot points you have to build so I suggest pre-greasing them when you assemble them by placing grease in these areas. Then once installed you can add grease until you see the grease just starting to some out the pivot points. It makes it way easier. But these are great for a 2”leveling kit for your truck. These do not rub the tires either. You have about 2” maybe more of space from the tire and the control arms.
T**S
Fit pretty good on my 2015 Silverado
These are pretty nice. They went in really nice. I had a little problem with the grease fittings trying to line them up right but other than that everything else worked on my 2015 Silverado
J**.
Great
Perfect fit! Bolted right on my 07 sierra Z71
P**T
Great product looks good and the price was unbeatable super fast shipping well packaged
Installation was easy and straight forward with included instructions. They look good seem to be made well and over all good choice if your in the market for an affordable upgrade
A**N
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.
M**X
Easy to install and Truck rides a lot better I got a 2 inch lift on the front so this helps, better then the stock once.
K**.
These were awesome for my truck, came with all proper parts and grease for the bushings, best of all they fit perfectly and worked great!
N**H
Excellent quality, bought some other ones of Amazon and was very unsatisfied, putting these ones in you can feel the quality difference. 100% recommend. Installed in a 2010 GMC Sierra 2500HD
J**Y
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.
Trustpilot
2 days ago
2 weeks ago