Use the provided data as needed. After checking the difference, I installed the aluminum suspension parts and they fit prefectly with no play
Everything bolts the same place, including the wheel hub bearing and brake calipers
The problem i faced was with the brake dust cover, it was...
I checked the ball joints taper width as well as the holes in the knuckles to compare the aluminum and steel
Aluminum knuckle | upper control arm ball joint hole 0.75 in
Aluminum upper control arm ball joint width 0.79 in
Aluminum knuckle | lower control arm ball joint hole 1.04 in...
For reference, the car is 2013 Silverado single cab 4x4
Steel Upper control arm 3.1 kg
Steel knuckle 7.75 kg
Cast steel lower control arm 11.2 kg
Compared to aluminum suspension parts
Aluminum upper control arm 1.95 kg
Aluminum knuckle 3.9 kg
Aluminum lower control arm 6.8 kg
For your...
I just installed the aluminum control arms and knuckle on my 2013 Silverado. I followed ur list of items and everything fits perfectly with no play.
Only faced one issue when installing the wheel hub bearing on the aluminum knuckle with brake cover.
There was an interference of the brake cover...
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