Specialty Products Company 25490 Control Arm

This is a 2021 tundra lifted with a 3in front rc strut spacer and a 2in rear rc block. I could not get any shop in my area to get this thing aligned. A very noticeable positive camber. I totally destroyed a set of mud grips in 10,000 miles. I installed the SPC adjustable UCA and the problem is completely gone. If you lift your Tundra over 2.5 inches you better add these to your parts list. Well worth the price.

Way over priced but they work for its intended purpose

SPC makes great quality adjustable upper control arms. Installation was straight-forward. The design of this UCA gives a little more clearance between the inner sidewall of the tire to the suspension components. The adjustable caster/camber settings will help with alignment for a lifted truck.However, every alignment shop I have taken it to so far doesn't seem to acknowledge it. I tell them ahead of time specifically, that I have an adjustable upper control arm. I give them the instruction sheet that comes with it, so they can use that to help with the alignment. I literally point to the nut on top of the upper control arm to tell them that's where they can adjust it. Then they spend a couple hours dialing in the lower control arm cam bolts (as they normally would), getting the alignment spec "close, but not great", and then just hand it back to me without ever touching the upper control arm.

These are just as great as they say. Another negative degree of caster couldn't hurt, but it fixed my rubbing on day to day driving so I'm happy. They look heavy duty and have been performing well on my Tundra with Rough country vertex shocks

Bummed out! Ordered these pair upper arm adjustable, For my 2015 Toyota Tundra. I took them out of the box and there’s deep Metal scratches in both arm parts.I don’t know if it was damaged by the shipping? or if someone previously attempted to put them on there truck and didn’t like them or didn’t fit!?And returned them scratched?! IDK!Sucks cause can’t send them back from Hawaii.I was looking forward to just putting them right on now I have to sand down and paint them.

installed old man emu 2614 with spc upper control arms to get a propper alignment. great so far.

Great for helping with my alignment problems on my 2008 Toyota tundra. Added to help my camber after a 3.5 spindle lift and adjustable bilstein 5100s at top setting making it a 6 inch lift total. Fully adjustable caster and camber well worth it.

Worked out great.Tundras are known for not being able to align properly after liftedShop says mine is perfect and the shop uesd them before and alway had great sucess

Great UCA for my 2008 Tundra!