“These are the best upper control arms I’ve ever bought. My tundra Is a whole new truck. I was having vibration issues with my 2012 tundra in the front end so at 115,000 miles was told the bushings needed to be replaced so instead of factory I found jba best decision. The grease ports are a big + and that they work with lifted trucks up to 4 inches by the way the ride is way better than factory and the response on steering and handling is 100% better. Thank you jba for the help with questions and the best customer service.”
“I’ve only had these of for a short time but I can already tell they’re amazing! First off the value is incredible for a quality product made here in America! I am beyond impressed with the build quality and presents of the product. The installation was a breeze and they literally just slid right on. The handling is greatly improved over the stock UCAs. My truck was out of alignment after leveling it and these brought everything right back into spec. I’m so thankful that I found such a great company producing great products. I will definitely come back to JBA in the future!!! Not to mention recommending them to anyone I can! Thanks again!”
“Happy with the product. The only thing I'm not happy with is the two washers that go on top of the knuckle and under the ball joint seems cheap and junky it shouldve just been one big shim”
“Received the UCAS very quickly considering the times. They were very easy to install and grease. Alignment has been completed and I am back to stock specs. Had them on for a few days and truck feels like it’s new.”
“The UPA's seem to be high quality and look great. However when installing them (on a Sat.) we had a hard time as one of the sleeves had an incorrect I.D. and the bolt would not go through. JBA overnighted a new sleeve but unfortunately I had to wait until Tuesday to complete the lift on my truck. I guess it happens but seems it always happens to me! lol”
