[Fitment] for Chevy Silverado/GMC Sierra 1500 2WD/4WD 6-Lug 2007-2014, for Chevy Silverado/GMC Sierra 1500 New Body 2WD/4WD 6-Lug 2014-2018 ( Only fits OE Forged/Casting Steel Arm
[Thickened Design] Made from high-strength carbon steel with a durable powder coat and reinforced tube walls for enhanced durability, strength, and resistance to heavy loads
[Heat-Treated Ball Joint] Enhances stiffness and longevity, improving alignment and reducing play for better handling and responsiveness
[Upgraded Poly Bushing] One-piece design prevents separation and ensures consistent performance, while high-quality polyurethane reduces noise and vibration for a smoother ride