KSP adjustable upper control arms for Silverado/Sierra 2011-2019 (pair, black)
"Adjustable tubular A-arms for 2011-2019 Silverado/Sierra 2500HD/3500HD. Improves steering and fitment with reinforced construction. Customers note easy installation; some report mixed ball joint angle results."
Highlights
- adjustable for lift compatibility
- TIG welded, CNC machined
- protective blue finish and longer-lasting dust cover
Pros
- adjustable tubular design
- reinforced welding and dual-layer paint
- dust cover length improves service life
- bushings and ball joint angle considered improved (mixed feedback)
Cons
- mixed feedback on ball joint angle
- durability concerns with bushings and dust covers
Best For
Features
- Fits 2011-2019 Chevy Silverado/Sierra 2500HD/3500HD 8-lug 2WD/4WD
- Adjustable tubular upper control arms with PU bushing for improved performance
- CNC machined tubing and double-layer blue coating for durability and rust resistance
- TIG welded for reinforced structure and stability