KSP Silverado Upper Control Arms, 2-4" Aluminum Forged Control Arm Compatible With Ch-evy Silverado GMC Sierra 1500 2007-2018,2pcs Aftermarket UCA With Flexible Ball Joint

Great products use them on all my vehicles. Looks great on silver trucks and easy to install!

I did a Rough Country “2” level strut”, but seems like it raised truck over 3”. I did not like the angel of the ball joint pin so I started looking for new control arms and ran across KSP which stated for 2”-4” level/lift kit. I’m so glad I did. They are quality and I love the polyurethane bushings and the angle is perfect! The install was pretty simple, but I did run into a difficult ball joint joint not wanting to release with old control arms, but resolved that. These seem quality and so far I’m happy with my purchase! Customer service did respond to my questions about item via e-mail pretty quick.

Definitely better then rough country, and its the same price and you get polyurethane bushings which are easy to install by hand. Dust caps are metal, just can tell these are quality. Easy install all the way around, just make sure you do an alignment right after since you have to remove cam eccentric's.

I love these control arms! I love the quality. You can tell they are very good quality and very sturdy! I love how the ball joint is super easy to pop out and the other bushing are easy to put on if you wanted to powder coat them. I’m super excited to try these control arms out! I’ve only heard good things about them!

Great quality, perfect fit, also bought their brand wheel spacers. Would definitely buy more products!

Fast shipping, packaging was great, installation was easy and the ride quality is excellent!!

Not a good design with plastic press in grommets and the sleeve that goes through the center messed up my frame channels

I have been running their arms on my lifted sierra for 2 years. They contacted me about this new design and I will say I am seriously impressed. The quality is amazing. The ball joint is serviceable which is an amazing plus. Quality is above all. Ksp is doing things great and vastly improving.

Put these on with a 4” lift the inside edge of the rims rub against them(new upper control arm). Recommend wheel spacers depending of the offset of your wheels. They did not rub on factory arms.