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Qa1

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

SKU: QAPHK02-GMT05

Suspension Handling Packages

Qa1

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

SKU: QAPHK02-GMT05

Suspension Handling Packages
A$14,356.35
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

QA1's handling suspension kits provide a full-vehicle upgrade that fits your needs. Available in three different levels of performance, you can build your car in stages, using QA1's parts list as a road map to get to the level of performance you want and have peace of mind knowing you won't have compatibility issues.

Greater control and improved cornering are key benefits of QA1 Level 2 handling suspension kits. They're designed to boost performance and include a more extensive assembly of components than Level 1 kits. They offer easy bolt-on installation and full compatibility with the OEM parts you attach them to. All QA1 handling suspension kits are available with or without shocks and struts—giving you the flexibility to obtain the shocks or struts and spring rates you desire. Select the kit designed for your vehicle.

This is a group bundle consisting of:

ImageQtySKUMFR SKUUPCDescription
1xqapBAX120BAX120806990234513QA1 99-06 Chevy Silverado 1500 2WD Bump Steer Kit
1xqap9056-1209056-120806990233585QA1 Spindles 9056-120 SPINDLE, PAIR, 2" DROP, 99-06 SILVERADO 1500 2WD
1xqap5288052880806990233554QA1 Sway Bars 52880 SWAY BAR KIT, REAR 1-1/4", 99-06 SILVERADO 1500 2WD
1xqap5286952869806990233547QA1 Sway Bars 52869 SWAY BAR KIT, FRONT 1.50", 99-06 SILVERADO 1500 2WD
1xqap52626-D70052626-D700806990233509QA1 - Front Suspension Packages for 1999-2006 SIERRA 1500, SILVERADO 1500 52626-D700 Coilover Conversion, Double Adjustable Shocks, 700 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
1xqapR245-200R245-200806990233677QA1 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

Bundled group items may ship from multiple locations and could have slightly longer transit times if parts are sourced from different warehouses.

Images in this listing may include individual and/or group shots of the products included in the bundle. Please refer to the table to see a breakdown of what is included. Click on a SKU to see individual item details.

For details on the individual components in this bundle, click here.

Part Type

Suspension Handling Packages

Data: v4.2 - Upd: 2026-10-16 12:57:11

Specifications

Product Attributes - Brand
QA1
Product Attributes - Manufacturer's Part Number
HK02-GMT05
Product Attributes - Part Type
Suspension Handling Packages
Product Attributes - Product Line
QA1 Level 2 Full Vehicle Handling Suspension Kits
Product Attributes - UPC
806990233615
Product Attributes - Front Coil Springs Included
Yes
Product Attributes - Rear Coil Springs Included
Yes
Product Attributes - Rear Leaf Springs Included
No
Product Attributes - Front Shocks/Struts Included
Yes
Product Attributes - Front Shock Type
Double adjustable coilover
Product Attributes - Rear Shocks/Struts Included
Yes
Product Attributes - Rear Shock Type
Double adjustable coilover
Product Attributes - Front Sway Bar Included
Yes
Product Attributes - Front Sway Bar Color
Black
Product Attributes - Front Sway Bar Type
Hollow
Product Attributes - Front Sway Bar Diameter (in.)
1.500 in.
Product Attributes - Front Sway Bar Diameter (mm)
38.10 mm
Product Attributes - Rear Sway Bar Included
Yes
Product Attributes - Rear Sway Bar Color
Black
Product Attributes - Rear Sway Bar Type
Solid
Product Attributes - Rear Sway Bar Diameter (in.)
1.250 in.
Product Attributes - Rear Sway Bar Diameter (mm)
31.75 mm
Product Attributes - Tie Rod Sleeves Included
No
Product Attributes - End Link Bushings Included
Yes
Product Attributes - Rear Leaf Spring Bushings Included
No
Product Attributes - Sway Bar Bushings Included
Yes
Product Attributes - Upper Trailing Arms Included
Yes
Product Attributes - Lower Trailing Arms Included
Yes
Product Attributes - Trailing Arm Mount Braces Included
Yes
Product Attributes - Panhard Bar Included
Yes
Product Attributes - Torque Arm Included
Yes
Product Attributes - Upper Control Arms Included
Yes
Product Attributes - Lower Control Arms Included
Yes
Product Attributes - Control Arm Style
Tubular
Product Attributes - Control Arm Material
Steel
Product Attributes - Control Arm Color
Black
Product Attributes - Front Strut Tower Bar Included
No
Product Attributes - K-Member Included
No
Product Attributes - K-Member Support Brace Included
No
Product Attributes - Rear Strut Tower Bar Included
No
Product Attributes - Subframe Connectors Included
No
Product Attributes - Chassis Stiffener Included
No
Product Attributes - Calipers Included
No
Product Attributes - Rotors Included
No
Product Attributes - Brake Pads Included
No
Product Attributes - Brake Lines Included
No
Product Attributes - Wheel Studs Included
No
Product Attributes - Center Link Included
No
Product Attributes - Spindles Included
Yes
Product Attributes - Inner Tie Rod Ends Included
No
Product Attributes - Outer Tie Rod Ends Included
No
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Short bed models with coil front suspension and 10-bolt axle only. Requires modification to exhaust and 17 in wheels or larger.

Reference Information

Brand Name/s Qa1
StreetFX SKU qapHK02-GMT05
SFX Item ID 6649613
Supplier Item Code 6649613
Manufacturer SKU HK02-GMT05
Manufacturer UPC 806990233615
Alternative References QA1-HK02-GMT05, 834405G, Qa1

Compatibility

Application Data
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year1999
    Ending Year2005
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size4.3L/262
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year1999
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size4.8L/294
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year1999
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year2002
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelHYBRID
    Beginning Year2004
    Ending Year2006
    Engine TypeV8
    Engine FamilyGM V8 FULL HYBRID EV-GAS (FHEV)
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year1999
    Ending Year2006
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size4.3L/262
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year1999
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size4.8L/294
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year1999
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size6.0L/364
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLT
    Beginning Year1999
    Ending Year2005
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size4.3L/262
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLT
    Beginning Year1999
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size4.8L/294
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLT
    Beginning Year1999
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLT
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLT
    Beginning Year2004
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size6.0L/364
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelSS
    Beginning Year2003
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size6.0L/364
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelWT
    Beginning Year2002
    Ending Year2002
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelWT
    Beginning Year2002
    Ending Year2006
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size4.3L/262
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelWT
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelWT
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size4.8L/294
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelWT
    Beginning Year2004
    Ending Year2006
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelZ71 OFF-ROAD
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelZ71 OFF-ROAD
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size4.8L/294
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelZ71 OFF-ROAD
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size5.3L/325
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelZ71 OFF-ROAD
    Beginning Year2005
    Ending Year2005
    Engine TypeV8
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Engine Size6.0L/364
    DrivetrainRWD
    Amount of Drop Front3.000-5.000 in.
    Amount of Drop Rear4.000-7.000 in.
    Application NotesShort bed models only.

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