This Zone Offroad 1.75-inch leveling kit is engineered for 2019–2023 Chevy Trail Boss and GMC AT4 1500 trucks to work within factory suspension and steering parameters while allowing larger tires. Kits include strut spacers, Adventure Series upper control arms, hardware packs and steering stop extensions to provide extra clearance and maintain handling characteristics. The design supports up to 33–34" tires without compromising ride quality.
Zone Offroad 19-21 Chevy Silv/GMC Seirra 1500 AT4/TrailBoss 1.75in Leveling Kit