Specially designed for the 2019-2021 Chevy Trail Boss and GMC AT4 trucks, these kits are designed to a higher standard, working within the parameters of the factory suspension and steering geometry to maximize potential while allowing optimal clearance for larger tyres. Due to limitations with the factory UCA that may cause premature wear these kits include high strength adventure series upper control arms to provide long life, additional travel and superior strength.
These arms are a direct replacement to improve strength and increase suspension droop travel. These arms are built from high strength steel, boxed, gusseted and fully welded for strength and rigidity. At the frame mount they use OE style rubber bushings for a long service free life and quiet operation. At the other end these arms feature an indexed ball joint cup designed for use with leveling and lifted applications. High strength ball joints are used with a protective ball joint cap to keep debris out. These upper control arms come fully assembled and ready to bolt in right out of the box.
Specs:
Recommended tyres and wheels:
Chevrolet
GMC
Notes:
