Login
My Account
My Cart
The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Enter your truck info so we can recommend the right products for you.
Can't find it? Call us at 859-737-4966 for free advice.
Menu
Injection Pump
Injector
Programmers
Turbo Charger
Banners
Decals
Hats
Hoodies
License Plates
Shirts
Tank Tops
Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: SSPSSA17.5 Manufacturer Sku #: SSA17.5
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$372.99
1999 - 2023 Ford F450
1999 - 2023 Ford F550
2003 - 2009 Chevy C4500 Kodiak
2003 - 2009 Chevy C5500 Kodiak
2009 - 2022 Chevy Express
2009 - 2022 GMC Savana
2023 - 2023 Ford F600
SuperSprings SSA17.5 Single Self-Adjusting Suspension Stabilizing System Rear (2,500 lb Capacity) Manufacturer: SuperSprings Manufacturer Part #: SSA17.5 Thoroughbred Diesel Part #: SSPSSA17.5
SuperSprings are a simple, bolt-on, steel helper spring that eliminates rear-end sag and stabilizes sway & body roll. Built from high-grade shot peened steel, this suspension solution allows you to load up without sacrificing your ride quality.
The SuperSpring includes a patented roller shackle on each end that allows for self-adjustment as weight is changed. This is particularly helpful as you add water, tools or heavy gear to your vehicle.
The SSA17.5 has an additional load leveling capacity of 2,500 lb.
Chevrolet C4500 Kodiak 4 X 2 (2003-2009) ; Chevrolet C5500 Kodiak 4 X 2 (2003-2009) ; Chevrolet Express 4500 4 X 2 (2009-2023) ; Ford F-450 Super Duty 4 X 2 (2017-2023) ; Ford F-450 Super Duty 4 X 4 (2017-2023) ; Ford F-450 Super Duty 4 X 2 (1999-2016) ; Ford F-450 Super Duty 4 X 4 (1999-2016) ; Ford F-550 Super Duty 4 X 2 (2017-2023) ; Ford F-550 Super Duty 4 X 4 (2017-2023) ; Ford F-550 Super Duty 4 X 2 (1999-2016) ; Ford F-550 Super Duty 4 X 4 (1999-2016) ; Ford F-600 Super Duty 4 X 2 (2019-2023) ; Ford F-600 Super Duty 4 X 4 (2019-2023) ; GMC C4500 Topkick 4 X 2 (2003-2009) ; GMC C5500 Topkick 4 X 2 (2003-2009) ; GMC Savana 4500 4 X 2 (2009-2023)
2500 (lb) Additional Load-Leveling Ability
Please Note: SuperSprings International products are specifically designed for vehicles equipped with factory suspension. We cannot guarantee their compatibility with aftermarket products or parts. For questions about fitment on your specific vehicle, please call us at 1-859-737-4966.