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Hellwig 19-21 Ford F-450 Dually 4WD Solid Heat Treated Chromoly 1-5/16in Big Wig Rear Sway Bar

SKU: HWG7776

Sway Bars

HWG Big Wig Rear Sway Bars...

Hellwig 19-21 Ford F-450 Dually 4WD Solid Heat Treated Chromoly 1-5/16in Big Wig Rear Sway Bar

SKU: HWG7776

Sway Bars

HWG Big Wig Rear Sway Bars...

A$1,572.98
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

Exclusive Hellwig flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Hellwig part numbers. There's never been a better time to buy your Hellwig upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

REAR 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

1-5/16in. Big Wig Rear Sway Bar Ford 19-22 F450 Pickup Dually 4WD

Part Type

Suspension Stabilizer Bar Kit


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:40:31

Data: v4.2 - Upd: 2026-11-09 03:20:15

Features

  • Adjustable Rate Sway Bar
  • Designed specifically for heavy duty tow/haul applications
  • Increased stiffness for improved handling, comfort and safety
  • Limited Lifetime Warranty
  • Solid, heat treated chromoly, Big Wig rear 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

Adjustable Length:Yes
Bushing Color:Black
Bushing Material:Polyurethane
Bushings Included:Yes
Color:Silver Hammertone
Description:Big Wig Rear Sway Bar
Diameter (in.):1.3125 in.
Finish:Silver Hammer Tone
Grade Type:Performance
Material:Chromoly
Mounting Hardware Included:Yes
Part Number:hwg7776
Position:Rear
Title:Hellwig Big Wig Rear Sway Bar
Type:Solid

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Hellwig, Hellwig Products
StreetFX SKU hwg7776
SFX Item ID 4158706
Accounting SKU hwg-7776
Manufacturer SKU 7776
Manufacturer UPC 745662077761
Alternative References 7776, HEL-7776, HEL7776

Sway Bar Assembly

Made from heat-treated 4140 chromoly spring steel, these Hellwig anti-sway bars reduce body roll, even during tight cornering. They come with high-durometer polyurethane bushings to ensure superior performance—and install easily with basic hand tools. Mounting hardware is included.

Product Attributes
BrandHellwig
Manufacturer's Part Number7776
Part TypeSway Bars
Product LineHellwig Anti-Sway Bars
UPC745662077761
Sway Bar PositionRear
Rear Sway Bar Diameter (in.)1.313 in.
Mounting Hardware IncludedYes
Sway Bar MaterialSteel
QuantitySold as a kit.

Manufacturer Attributes
Bushing Color Black
Bushing Material Polyurethane
Color Silver Hammertone
Grade Type Performance
Manufacturer Designation Big Wig Rear Sway Bar
Product Class Suspension Stabilizer Bar Kit
Construction/Type 1-5/16" Big Wig Rear Sway Bar Ford 19-22 F450 Pickup Dually 4WD
Vehicle Brief Hellwig 7776
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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