QA1 Rear Suspension Conversion Systems for 1999-2006 SIERRA 1500, SILVERADO 1500 - R245-200 System, Adjustable, Double Adjustable Coilover, 200 lbs./in., Torque Arm, Panhard Bar, GM 10-Bolt, Short Bed, Chevy, GMC, Kit
QA1 Rear Suspension Conversion Systems for 1999-2006 SIERRA 1500, SILVERADO 1500 - R245-200 System, Adjustable, Double Adjustable Coilover, 200 lbs./in., Torque Arm, Panhard Bar, GM 10-Bolt, Short Bed, Chevy, GMC, Kit
Description
QA1 rear suspension conversion systems provide easy, bolt-in options to replace your coil springs on factory truck arms—without any cutting, welding, or other fabricating. Each kit contains frame brackets, axle brackets, linkage assemblies, a crossmember assembly, and necessary hardware. The conversions are available with coilovers or available for use with the factory springs. Order the model designed for fitment on your specific vehicle, and enjoy the stance, handling, and suspension performance of a revolutionary QA1 system.
Kit Options
This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.
Kit option/s:
| Thumb | SKU | Kit Title |
|---|---|---|
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qapHK02-GMT05 | QA1 Level 2 Full Vehicle Handling Suspension Kits for 1999-2006 SIERRA 1500, SILVERADO 1500 - HK02-GMT05 Packages, Handling, Front/Rear Coilover System, Front/Rear Sway Bars, Spindles, Chevy, GMC, Short Bed, Kit |
Part Type
Coilover Adjustable Spring Lowering Kit
Features
- Adjustable drop range from 4"–7" lower
- Big upgrade in traction, ride comfort, and suspension control
- Designed for easy installation with basic tools
- Double adjustable coil-overs with 18 clicks of rebound & compression tuning
- Includes bolt-in fuel tank crossmember—no welding needed
- Made in the USA
- Panhard bar helps maintain lateral alignment under load
- Spanner wrench and thrust bearing included
- Torque arm design eliminates bind and improves rear grip
- Works great with QA1’s rear sway bar (sold separately)
Specifications
- Product Attributes - Brand
- QA1
- Product Attributes - Manufacturer's Part Number
- R245-200
- Product Attributes - Part Type
- Rear Suspension Packages
- Product Attributes - Product Line
- QA1 Rear Suspension Conversion Systems
- Product Attributes - UPC
- 806990233677
- Product Attributes - Third Member Included
- No
- Product Attributes - Axle Shafts Included
- No
- Product Attributes - Upper Control Arms Included
- No
- Product Attributes - Lower Control Arms Included
- No
- Product Attributes - Air Bags Included
- No
- Product Attributes - Rear Shocks/Struts Included
- Yes
- Product Attributes - Rear Shock Type
- Double adjustable coilover
- Product Attributes - Coilover Springs Included
- Yes
- Product Attributes - Coilover Spring Rate (lbs/in)
- 200 lbs./in.
- Product Attributes - Spring Finish
- Black
- Product Attributes - Suspension Package Finish
- Black powdercoated
- Product Attributes - Bushings Included
- Yes
- Product Attributes - Bushing Material
- Spherical bearing
- Product Attributes - Sway Bar Included
- No
- Product Attributes - Watts Link Included
- No
- Product Attributes - Panhard Bar Included
- Yes
- Product Attributes - Adjustable Panhard Bar Included
- Yes
- Product Attributes - Adjustable Panhard Bar Type
- On car adjustable
- Product Attributes - Upper Trailing Arms Included
- No
- Product Attributes - Adjustable Upper Trailing Arms Included
- Yes
- Product Attributes - Adjustable Upper Trailing Arms Type
- On car adjustable
- Product Attributes - Lower Trailing Arms Included
- No
- Product Attributes - Adjustable Lower Trailing Arms Included
- Yes
- Product Attributes - Adjustable Lower Trailing Arms Type
- On car adjustable
- Product Attributes - Trailing Arm Mount Braces Included
- Yes
- Product Attributes - Trailing Arm Hardware Included
- Yes
- Product Attributes - Rotors Included
- No
- Product Attributes - Calipers Included
- No
- Product Attributes - Quantity
- Sold as a kit.
- Product Attributes - Notes
- For use with 10-bolt axle and short bed models only. Modification to exhaust required.
Reference Information
| Brand Name/s | Qa1 |
|---|---|
| StreetFX SKU | qapR245-200 |
| SFX Item ID | 6649629 |
| Supplier Item Code | 6649629 |
| Manufacturer SKU | R245-200 |
| Manufacturer UPC | 806990233677 |
| Alternative References | QA1R245-200, Qa1, 10-Bolt |
Compatibility
| Application Data |
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