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Hellwig

Hellwig

Hellwig 02-08 Hummer H2 4WD Solid Heat Treated Chromoly 1-1/4in Rear Sway Bar

SKU: HWG8661

Sway Bars

HWG Rear Sway Bars...

Hellwig 02-08 Hummer H2 4WD Solid Heat Treated Chromoly 1-1/4in Rear Sway Bar
Hellwig

Hellwig

Hellwig 02-08 Hummer H2 4WD Solid Heat Treated Chromoly 1-1/4in Rear Sway Bar

SKU: HWG8661

Sway Bars

HWG Rear Sway Bars...

Sale ends in Calculating...

A$1,110.71 A$1,496.78
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

For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today?s load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.

Product Overview

For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today?s load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.


Features and Benefits

  • Limited Lifetime Warranty
  • Everyday drivability and in heavy, tow/haul conditions
  • Increased stiffness for improved handling, comfort and safety
  • Reuses Factory End Links
  • Solid, heat treated chromoly, rear sway bar

Product Details

Color:Silver Hammertone
Description:Rear Sway Bar Kit
Diameter (in.):1.250 in.
Part Number:hwg8661
Position:Rear
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Y/N:Y
Title:Hellwig Rear Sway Bar Kit
WARNING CA Proposition 65 Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Part Type

Suspension Stabilizer Bar Kit

Data: v4.2 - Upd: 2026-10-16 04:19:13

Features

  • Everyday drivability and in heavy, tow/haul conditions
  • Increased stiffness for improved handling, comfort and safety
  • Limited Lifetime Warranty
  • Solid, heat treated chromoly, rear sway bar

Specifications

Product Attributes - UPC
745662086619
Product Attributes - Brand
Hellwig
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Part Type
Sway Bars
Product Attributes - Product Line
Hellwig Anti-Sway Bars
Product Attributes - Sway Bar Color
Gray/Silver
Product Attributes - Sway Bar Material
4140 chromoly
Product Attributes - Sway Bar Position
Rear
Product Attributes - Rear Sway Bar Type
Solid
Product Attributes - Rear Sway Bar Adjustable
Fixed
Product Attributes - Manufacturer's Part Number
8661
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Rear Sway Bar Diameter (mm)
32.00 mm
Product Attributes - Rear Sway Bar Diameter (in.)
1.250 in.

Reference Information

Brand Name/s Hellwig
StreetFX SKU hwg8661
SFX Item ID 4158981
Supplier Item Code 4158981
Manufacturer SKU 8661
Manufacturer UPC 745662086619
Alternative References HEL8661, 4WD, 1-1/4in

Brochures

Compatibility

Application Data
  • UniversalNo
    MakeHUMMER
    ModelH1
    SubmodelBASE
    Beginning Year2002
    Ending Year2002
    Engine TypeV8
    Liter6.5
    CID395
    Drivetrain4WD
    Engine FamilyChevy diesel
    Engine Size6.5L/395
    Application NotesE
    Engine VIN CodeF
  • UniversalNo
    MakeHUMMER
    ModelH2
    SubmodelBASE
    Beginning Year2003
    Ending Year2007
    Engine TypeV8
    Liter6.0
    CID364
    CC5967
    Drivetrain4WD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application Notes1 1/4 in. Bar Dia. Uses Factory End Links
    Engine VIN CodeU
  • UniversalNo
    MakeHUMMER
    ModelH2
    SubmodelBASE
    Beginning Year2003
    Ending Year2007
    Engine TypeV8
    Liter6.0
    CID364
    CC5967
    Drivetrain4WD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application NotesE
    Engine VIN CodeU
  • UniversalNo
    MakeHUMMER
    ModelH2
    SubmodelBASE
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter6.2
    CID376
    CC6162
    Drivetrain4WD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
    Application Notes1 1/4 in. Bar Dia. Uses Factory End Links
    Engine VIN Code8
  • UniversalNo
    MakeHUMMER
    ModelH2
    SubmodelBASE
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter6.2
    CID376
    CC6162
    Drivetrain4WD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
    Application NotesE
    Engine VIN Code8

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