Hellwig Big Wig Overload Assist Rear Spring | Rear Axle

SKU HW9707

$227.52 Free Ship!
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Product Specifications

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Product Specs for Hellwig 9707

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Hellwig 9707 Details

Hellwig Big Wig Helper Springs are designed to help brace the contact spring assembly when they flex beyond the set point to increase the truck's level-load carrying capacity.

Big Wig helper springs come into contact with the contact pads sooner and gives support sooner for heavy loads.

Works with Factory Overload on your Ford F-450 and F-550 Super Duty Cab and Chassis.

Vehicle Application Guide for Hellwig 9707

The HW9707 Hellwig Big Wig Overload Assist Rear Spring | Rear Axle 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 Helper Springs to view all vehicle makes and models.

YearMakeModelVehicle OptionInstallation Notes
2011 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2012 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2013 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2014 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2015 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2016 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2017 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2018 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2019 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2020 Ford F-450 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2021 Ford F-450 Super DutyFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2022 Ford F-450 Super DutyFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2020 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2019 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2018 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2017 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2016 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2015 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2014 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2013 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2012 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2011 Ford F-550 Super DutyFits 2 Wheel Drive; Fits 4 Wheel DriveFits Cab and Chassis models with Factory Contact Overload Leaf Springs ONLY.
2022 Ford F-600 Super DutyFits Cab and Chassis with Factory contact overload leaf springs.

Customer Q&A - Hellwig 9707


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.

How to get service

Contact Hellwig directly for Warranty claims at 1-800-HELLWIG (435-5944).
Hellwig Products Co., Inc.
16237 Avenue 296
Visalia, CA 93292

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