Sway Bar | Hellwig | Big Wig Adjustable | Rear | 1-5/16" Diameter

SKU HW7320

Hellwig Big Wig Rear Sway Bar 7320 for the 4WD Ford F-250 and F-350 Super Duty pickup is designed for truck campers, heavy hauler and heavy tow applications that need extra control. The solid, heat treated chromoly, 1-5/16 inch rear sway bar increases stiffness for improved handling, comfort and safety, in both everyday driving and in heavy, tow/haul conditions.

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Product Specifications

Instructions: Hellwig 7320 Sway Bar Instructions.
Bar Diameter:1-5/16"
Location:Rear
Manufacturers Part Number:7320

Typically ships in 6-8 weeks.

Product Specs for Hellwig 7320

Instructions: Hellwig 7320 Sway Bar Instructions.
Bar Diameter:1-5/16"
Location:Rear
Manufacturers Part Number:7320
UPC: 745662073206
MPN: 7320

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Hellwig 7320 Details

Hellwig Big Wig

Big Wig sway bars are a more heavy duty version of the standard Hellwig sway bars. Since they feature a thicker diameter, these sway bars offer better vehicle control by reducing body roll while taking a corner. By keeping the weight on all four tires while cornering, these sway bars produce a greater amount of traction, making them an exceptional choice among sway bar products.

Big Wig sway bars are a perfect fit for GM, Chevy, Ford and Dodge Super Duty and Heavy Duty trucks.

Hellwig Big Wig rear sway bars are load specific, meaning that they are great for truck campers, heavy haulers and heavy tow applications, because they are made specifically for vehicles with an exceptionally high center of gravity. Vehicles with a high center of gravity have more stress on their suspension while negotiating a turn.

This added stress makes controlling the vehicle more difficult. Combat this issue with the Hellwig Big Wig. Due to it's larger diameter and increased surface, the Hellwig Big Wig rear sway bars provides over 20% more stability by increasing the roll stiffness of the suspension. This added stability creates better traction and handling, giving you increased safety and comfort while cornering.

Creating a firmer suspension is important but a sway bar has to be able to withstand the stress and strain created by the additional weight of the camper. Again the extra wide diameter adds to durability of the Big Wig. Further improving the durability of the Big Wig is the included mounting hardware. This hardware has been stepped up in size to give this sway bar the resistance to vibration and shock that it needs to get the job done.

Hellwig Sway Bars are made in the USA and have a lifetime guarantee.

Vehicle Application Guide for Hellwig 7320

The HW7320 Sway Bar | Hellwig | Big Wig Adjustable | Rear | 1-5/16" Diameter is engineered to work with specific vehicles displayed below. Can't find your vehicle, or need assistance, please give us a call at 1-800-358-4751 or 1-989-755-0561. Browse the category Hellwig Sway Bars Rear Sway Bars , to view all vehicle makes and models.

Year	Make	Model	Vehicle Option	Installation Notes
2017	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2017	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2018	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2018	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2019	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2019	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2020	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2020	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2021	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2021	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2021	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2021	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2022	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2022	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2023	Ford	F-250 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.
2023	Ford	F-350 Super Duty	Fits 4 Wheel Drive	Fits Single and Dual rear wheel models.

Customer Q&A - Hellwig 7320

Ask A Question

What is the difference between the 7321 and the 7320 sway bar ?, and don't tell ones for the 4 wheel drive. Tell me the difference in the length in the adjustable links, between the 2 sway bar kits. Thanks you

Asked January 31, 2019

Big Dave

The difference in the two kits is the length of the links, The 7320 has 11"-14" adjustable links and the 7321 has 8" - 11" adjustable links.

Are there any fitment issues with this sway bar? For example, with the factory spare tire, factory exhaust, etc.? I've heard from people who have replaced sway bars on various makes and models that have had to make some modifications and I'm just wondering if there are any that need to be made with this bar on a stock 2018 F350 diesel with 8' bed. Thanks

Asked September 2, 2018

This sway bar should have no fitment issues. There is ample space for these and on a stock truck, there should be no need to make any modifications. There is some adjustment for positioning so it may take some tweaking to get everything to fit correctly.

Hellwig

TruckSpring is a warehouse distributor for Hellwig products and we have been installing Hellwig air spring kits, Hellwig sway bars and Hellwig steel helper springs kits at our shop for years at our Michigan repair facility. We have a great working relationship with Hellwig and are very familiar with all of their suspension products. Hellwig products are made in the USA and we highly recommend them.

The history of Hellwig Products Co, Inc. began in Kansas City, Kansas in the early forties. With son Donald by his side, Rudolph, " Ruddy" Hellwig, began designing and manufacturing "Helper Springs". The business was moved to Southern California in the mid forties and incorporated in 1946.

By the mid 60's the company's southern California location proved to be to small and Don moved the Manufacturing facility to its current location in Visalia, California. Throughout the years Hellwig products has developed innovative suspension products that help vehicles handle loads and control sway. Products include Anti-Sway bars aftermarket and O.E.M. Also the most popular and imitated load assist products ever introduced to the light truck aftermarket, the "Load Pro 25 Series".

With a third generation of Hellwig, Don's son Mark directing the business a whole new series of innovations is being introduced. Included in these innovations is the "Next Generation" of load assist springs the patented "Pro Series" line of springs. Plus, a unique adjustable feature on new Anti-sway bar designs. Hellwig is proud to introduce the "FastRack" motorcycle racking system for toyhaulers and light trucks. Now beginning its 60th year Hellwig Products continues to introduce new materials, processes and manufacturing techniques into its product lines.

For more information visit www.hellwigproducts.com

Hellwig Warranty

Limited Lifetime Warranty

On steel helper springs and sway bars

2 Year Limited Warranty

On Hellwig Air bag kits

What the Warranty does not cover

Damage from accidents, corrosion, improper installation, incorrect applications, overloading, and custom applications that are not specified under the OEM cross references. This warranty does not cover loss of freight, loss of profit, equipment, or personal downtime. Hellwig’s warranties are non-transferrable.

You can view the full details of Hellwig’s warranty here.