SKU: RDK52618 | UPC: 806990233691
QA1 99-06 Chevrolet Silverado 1500 2WD Short Bed Single Adjustable 2-4in Rear Drop Kit
This QA1 rear drop kit delivers 2-inch to 4-inch rear lowering for 1999-2006 Chevrolet Silverado 1500 2WD short bed trucks and select GMC Sierra 1500 2WD models with preserved ride quality. Single adjustable shocks offer 18 clicks of damping adjustment paired with shackles and hangers for precise tuning to street or show preferences. Bolt-on setup requires basic hand tools and no cutting or welding for straightforward lowered appearance.
Key Features
- Adjustable 2-4in Drop: Shackles and hangers provide selectable 2-inch to 4-inch lowering for accurate ride height on short bed 2WD trucks.
- Single Adjustable Shocks: QA1 shocks feature 18 clicks of combined compression and rebound damping to dial in comfort and control for daily driving or performance.
- Bolt-On Design: Complete kit includes all hardware and instructions for installation using common hand tools without fabrication.
- Durable Construction: Powder coated components built in Lakeville Minnesota resist corrosion and maintain strength over time.
- Precise Fitment: Engineered specifically for 1999-2006 Silverado 1500 2WD fleetside short bed and compatible Sierra 1500 2WD models.
Product Notes
- Verify short bed fleetside configuration before purchase as kit fits only these models.
- Adjust shocks post-installation to match damping for varying loads or road conditions.
- Ships in protective packaging to ensure components arrive undamaged.
Installation Notes
- Professional installation recommended.
- Requires standard hand tools and torque wrench for shackle hanger and shock mounting.
- Compatible with factory hardware positions with no modifications needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 2004-2006 | Chevrolet | Silverado 1500 | Hybrid |
| 1999-2006 | Chevrolet | Silverado 1500 | LS |
| 1999-2006 | Chevrolet | Silverado 1500 | LT |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2002-2006 | Chevrolet | Silverado 1500 | WT |
| 2004-2005 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 1999-2006 | GMC | Sierra 1500 | SLE |
| 1999-2006 | GMC | Sierra 1500 | SLT |
| 2002-2006 | GMC | Sierra 1500 | WT |
| 2002-2005 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002-2006 | GMC | Sierra 1500 | Denali |
| 2002 | GMC | Sierra 1500 | HT |
| 2005-2006 | GMC | Sierra 1500 | Hybrid |
| 1999-2003 | GMC | Sierra 1500 | SL |
| 2006 | GMC | Sierra 1500 | SL |
Why Choose QA1?
- Decades of suspension expertise from drag racing to street performance.
- High-quality materials and finishes for reliable daily driving.
- Engineered for exact fit and adjustable handling on GM trucks.
Frequently Asked Questions
- Q: Will this kit fit 1999-2006 Silverado 1500 long bed models?
A: No this kit is designed exclusively for short bed 2WD models confirm your bed length before ordering. - Q: What finish is used on the shackles and hangers?
A: Durable black powder coat finish resists rust and wear for long-term appearance and protection. - Q: What is the warranty on the shocks?
A: QA1 shocks carry a 2-year limited warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Single box 36 x 14 x 8 inches
- Weight: 28 lbs





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