Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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QA1 Single Adjustable Lowering Kit; 2 to 3-Inch (07-18 2WD Silverado 1500)Find parts that fit my vehicle
Item S163794
Our Price
$1,636.95 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- All-In-One Solution for Suspension Upgrade of 07-18 Silverado 1500 and Sierra 1500 2WD Models
- Includes Front Pro Coil Coil-Overs and Rear Drop Kit for Maximum Adjustability
- Improves Ride Quality and Handling Performance
- Front Coil-Overs Provide 3-5 Inch Drop with Drop Spindles or 1-3 Inch with Stock Spindles
- Rear Can Be Lowered 4-6 Inches with Half-Inch Increment Adjustments
- Heavy-Duty Shock Design Featuring Polyurethane Bushings and 1 Inch Chromoly T-Bar
- Single-Adjustable Shock with Dial for Comfortable or Aggressive Ride Settings
- Rear Shackle and Hanger Kits Made from Heavy-Gauge Steel with Powder-Coated Finish
- Easy Bolt-In Installation with No Drilling Required
- Best-in-Class Lifetime Warranty Available with Registration
- Requires Use of QA1 Spanner Wrench for Shock Adjustment
- Compatible with OEM or Aftermarket Drop Spindles
- Offset Upper Control Arm Bushings May Be Required If Lowered More Than 2.5 Inches
- Does Not Fit 1500HD or 2007 Silverado/Sierra 1500 Classic
- Fits 07-18 2WD Silverado 1500 With Exclusion Of 1500HD And Classic Models
| Brand | QA1 |
| Lowering Kit Includes Shocks | Shocks Included |
| Lowering Kit Estimated Drop | 3.0F / 3.0R |
Description
Complete Suspension Upgrade. The QA1 Single Adjustable Lowering Kit; 2 to 3-Inch is designed to provide a comprehensive suspension upgrade for 07-18 Silverado 1500 and Sierra 1500 2WD models. It allows for precise ride height adjustability to achieve the desired lowered stance while enhancing ride quality and handling performance for daily driving and spirited road use.
Construction and Appearance. This kit includes heavy-duty shocks featuring polyurethane bushings and a robust 1-inch chromoly T-bar for durability and superior load support. Components are finished with a powder-coated surface to protect against corrosion and maintain a long-lasting clean appearance.
Installation. Installation is straightforward with a full bolt-in design requiring no drilling for a hassle-free upgrade. Proper tools, such as a QA1 spanner wrench, are required for shock adjustment.
Warranty. The kit comes with a best-in-class lifetime warranty upon registration for long-term coverage.
Application. Specifically designed to fit 07-18 2WD Silverado 1500.
QA1 LK01-GMT01
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Front Coilovers
- (2) Rear Shocks
- (2) Front Sway Bar End Links
- (2) Rear Shackles
- Hardware
Tech Guides:
5.0
Customer Reviews (1)
Questions & Answers
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Will It Fit My Silverado 1500
- 4.3L V6 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
- 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
- 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
- 6.0L V8 - 07, 08, 09, 10, 11, 12, 13
- 6.2L V8 - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
