Description

ALPHA HD PRO Air Suspension Kit for 2022-24 Silverado/Sierra 2500/3500HD Designed for durability and performance, the ALPHA HD Series offers a Better Built, Better Priced solution for heavy-duty applications. Eliminate truck sag, sway and bottoming out with ALPHA HD air bags / air helper springs from Pacbrake, the only brand with inch-thick corrosion resistant end caps and 20 support wires for maximum strength and durability.