2007-2018 Silverado / GMC Sierra 1500 2wd/4wd Alpha HD Rear Air Overload Kit 8special Each kit is manufactured with

Each kit is manufactured with high quality steel and feature a durable powder coated finish and Grade 8 hardware

Wheel spacers are generally available in widths from 1/4 to 1/2 inch which will allow you to retain your factory wheel studs

67 Skylark 1 1/8inch Front Swaybar Belltech Sway Bar Belltech 5478

MaxTrac Suspension 2000LL-9

so you’re covered

2007-2018 Silverado / GMC Sierra 1500 2wd/4wd Alpha HD Rear Air Overload Kit 8special Each kit is manufactured with2007 2018 Silverado GMC Sierra 1500 2wd 4wd Alpha HD Rear Air Overload Kit Will not fit vehicle's equipped with MagneRide, or 97. 6" truck bed length. PLEASE NOTE: Trail Boss & AT4 models may require a 2" Air Spring Spacer (HP10152) 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.