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Hellwig 19-21 Chevrolet Silverado 1500 2/4WD Solid Heat Treated Chromoly 1-3/8in Front Sway Bar

SKU: HWG7781

Sway Bars

HWG Front Sway Bars...

Hellwig 19-21 Chevrolet Silverado 1500 2/4WD Solid Heat Treated Chromoly 1-3/8in Front Sway Bar

SKU: HWG7781

Sway Bars

HWG Front Sway Bars...

A$1,241.20
LAST ONE! Est Ship 4-7 days. In stock at 1 location (only 1 available)

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Description

Sway Bar - Front - 1.375 in Diameter - Polyurethane Bushings - Chromoly - Gray Powder Coat - GM Fullsize Truck 2019-20 - Kit

Hellwig 19-21 Chevrolet Silverado 1500 2/4WD Solid Heat Treated Chromoly 1-3/8in Front Sway Bar

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.

Additional Information

Front Sway Bar Kit for 2019-2023 1500 Chevrolet Silverado and GMC Sierra Pickup 2WD/4WD

Part Type

Suspension Stabilizer Bar Kit

Additional Application Notes
• Fits 2WD, 4WD and Trail Boss models
• 1-3/8 in. Bar Dia.; Silver Hammertone; Polyurethane

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-09 04:38:31

Features

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

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:Front Sway Bar Kit
Diameter (in.):1.375 in.
Finish:Silver Hammer Tone
Grade Type:Performance
Material:Polyurethane
Part Number:hwg7781
Position:Front
Title:Hellwig Front Sway Bar Kit

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:40:39

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Hellwig, Hellwig Products
StreetFX SKU hwg7781
SFX Item ID 4158792
Accounting SKU hwg-7781
Manufacturer SKU 7781
Manufacturer UPC 745662077815
Alternative References 7781, HEL-7781, HEL7781

Sway Bar, Front, Solid, Chromoly, Hammertone Powdercoated, 1 3/8 in. Diameter, Kit

Your big rig is the big boss with the Hellwig Big Wig on board! These American-made sway bars offer your heavyweight hauler, tow vehicle, or truck camper more stability in those heavily loaded conditions--over 20 percent more! Big Wig sway bars provide extra control that comes from Hellwig's larger-diameter design, plus the extra heavy-duty hardware. Together, both provide maximum durability, with the ability to tackle the extra load. Are you putting on weight? Haul big payloads, tow heavy trailers, or add a camper to your bed, but first add a big shot of performance for a more safe, more stable, more confident ride--add Big Wig sway bars from Hellwig.

Product Attributes
BrandHellwig
Manufacturer's Part Number7781
Part TypeSway Bars
Product LineHellwig Big Wig Sway Bars
UPC745662077815
Sway Bar PositionFront
Front Sway Bar TypeSolid
Front Sway Bar AdjustableFixed
Front Sway Bar Diameter (in.)1.375 in.
Front Sway Bar Diameter (mm)34.93 mm
Mounting Hardware IncludedYes
Sway Bar ColorBlack
Sway Bar Material4130 chromoly
QuantitySold as a kit.
NotesDesigned to reuse the factory sway bar end link.

Manufacturer Attributes
Grade Type Performance
Manufacturer Designation Front Sway Bar Kit
Product Class Suspension Stabilizer Bar Kit
Construction/Type 1-3/8" Front Sway Bar Kit for 2019-2023 1500 Chevrolet Silverado and GMC Sierra Pickup 2WD/4WD
Vehicle Brief Hellwig 7781
Market 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.

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