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Vehicle Info NeededQA1PART NUMBER: 122-RDK52619
KIT, RR DROP, D-ADJ, 2-4"
$76495
Ships on 09/04/2026
Lowest Price Guarantee- QA1 RDK52619 Rear Drop Kit, 99-06 Silverado, Double Adjust, Short Bed
QA1 122-RDK52619 Features:
Product OverviewLooking to dial in the perfect stance on your NBS truck? QA1 ’s rear drop kit gives you a clean, consistent 2"–4" drop while maintaining ride quality and minimizing hassle. Designed for 2WD 1999–2006 Silverado 1500 short bed models, this system includes shackles, hangers, and QA1 double adjustable shocks.CHOOSE YOUR IDEAL DROPWhether you’re leveling your truck or going for a more aggressive stance, this kit gives you the flexibility to get the look you want. The included shackles and hangers work together to lower the rear 2" to 4", making it a great fit for street trucks, show builds, or anyone looking to clean up their ride height.RIDE QUAL ITY YOU CAN TUNEPaired with QA1’s double adjustable shocks, giving you 18 clicks of independent compression and rebound adjustment to fine-tune how your truck rides and handles. You’ll feel the difference in comfort and control right away—and you can tweak the settings to match your driving s tyle or road conditions.STRAIGHTFORWARD, BOLT-ON INSTALLThis is a true bolt-on kit that installs with basic hand tools—no cutting or welding required. QA1 includes everything you need for a smooth install, including hardware and step-by-step instructions.MADE IN THE USAQA1 rear drop kit suspen sion is proudly made in Lakeville, Minnesota and built to last with a durable powder coat finish.Fitment Notes• Fits 1999–2006 Chevrolet Silverado 1500 2WD –Short Bed OnlyPart TypeSuspension Lowering Kit
BrandQA1
Package Height8.0
Package Width9.5
Package Length21.0
Weight37.0 PG
Part CategoryPerformance Parts
Spring Eye Bushing IncludedNo
Instruction Manual IncludedYes
Bushing ColorBlack
Bushing MaterialPolyurethane
QuantitySold as a Kit
Mounting Hardware IncludedYes
Shocks IncludedYes
Part FitmentDirect Fit
Maximum Drop4 in
Bushings IncludedYes
Bracket MaterialSteel
Bracket ColorBlack
Vendor Part NumberRDK52619
Package Qty1
Package TypeEA
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