Product Overview Take control of your NBS truck’s stance, comfort, and handling with this complete bolt-on suspension system from QA1. Designed for long bed 2WD Silverado and Sierra models, this Level 1 kit includes adjustable coil-overs, upgraded control arms, a matched rear drop kit, and a 1.5" front sway bar to deliver a confident, responsive ride without cutting or welding. Whether you're daily driving, weekend cruising, or starting your first build, this kit gives you everything you need to transform how your truck looks and drives. RIDE HEIGHT ADJUSTABILITY WITH COIL-OVER CONTROL QA1’s front coil-overs give you 1" to 3" of ride height adjustability right out of the box. Want to go lower? Pair them with QA1’s 2" drop spindles (Part Number: 9056-120) for a total drop range of 3" to 5" up front. Whether you're aiming for a subtle level or a slammed street look, this setup lets you get it just right. UPGRADED CONTROL ARMS + SWAY BAR FOR BETTER FEEL This kit includes QA1’s strong yet lightweight tubular front control arms, which improve geometry for lowered trucks. Pair that with a beefy 1.5" diameter front sway bar to help flatten out corners and reduce body roll. REAR DROP KITS FOR THE PERFECT STANCE This kit includes an adjustable rear drop kit that lowers your Silverado or Sierra between 2"–4" using QA1 shocks, shackles, and hangers. DIAL IN YOUR COMFORT AND PERFORMANCE Tailor the driving feel to your liking with QA1 single adjustable shocks. Daily drivers will appreciate the simplicity of single adjustable tuning. EASY BOLT-IN INSTALL Everything in this kit is designed to bolt on with no welding MADE IN THE USA LIMITED LIFETIME WARRANTY QA1 shocks and struts are eligible for a Limited Lifetime Warranty Fitment Notes Fits 1999–2006 Chevrolet Silverado and GMC Sierra 1500 2WD long bed models with coil front suspension: Not compatible with vehicles originally equipped with torsion bar front suspension
QA1 HK01-GMT06 Level 1 Full Vehicle Handling Kit, 99-06 Silverado/Sierra 1500 2WD, Long Bed
QA1 HK01-GMT06 Level 1 Full Vehicle Handling Kit, 99-06 Silverado 2WD, Long Bed
Double adjustable front coil-overs with 18 clicks each of rebound & compression
Multi-link torque arm rear suspension increases traction and eliminates bind
1.5" front and 1.25" rear sway bars reduce body roll and improve cornering
Designed to retain factory fuel system and replace OEM crossmembers
QA1 99-06 Chevy Silverado 1500 2WD Long Bed Handling Kit - Level 1
Front drop range of 3"–5" with adjustable rear drop from 4"–7"
Tubular front control arms enhance geometry and ride feel
Easy Installation, with all the needed hardware
Spanner wrench and thrust bearing included
Coilover Adjustable Spring Lowering Kit
QA1 Suspension Handling System
Suspension System
Made in the USA
