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Thoroughbred Sku #: SSPSSA53.5 Manufacturer Sku #: SSA53.5
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$413.99
2019 - 2020 Chevy 4500
2019 - 2020 Chevy 5500
2019 - 2020 Chevy 6500
2019 - 2020 GMC 4500
2019 - 2020 GMC 5500
2019 - 2020 GMC 6500
2021 - 2024 Chevy Silverado 4500 HD
2021 - 2024 Chevy Silverado 5500 HD
2021 - 2025 GMC Sierra 4500 HD
2021 - 2025 GMC Sierra 5500 HD
SuperSprings SSA53.5 Single Self-Adjusting Suspension Stabilizing System Rear (1,100 lb Capacity) Manufacturer: SuperSprings Manufacturer Part #: SSA53.5 Thoroughbred Diesel Part #: SSPSSA53.5
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 SSA53.5 has an additional load leveling capacity of 1,100 lb.
Chevrolet Silverado 4500 HD 4 X 2 (2019-2023) ; Chevrolet Silverado 4500 HD 4 X 4 (2019-2023) ; Chevrolet Silverado 5500 HD 4 X 2 (2019-2023) ; Chevrolet Silverado 5500 HD 4 X 4 (2019-2023) ; Chevrolet Silverado 6500 HD 4 X 2 (2019-2023) ; Chevrolet Silverado 6500 HD 4 X 4 (2019-2023) ; GMC Sierra 4500 HD 4 X 2 (2019-2023) ; GMC Sierra 4500 HD 4 X 4 (2019-2023) ; GMC Sierra 5500 HD 4 X 2 (2019-2023) ; GMC Sierra 5500 HD 4 X 4 (2019-2023) ; GMC Sierra 6500 HD 4 X 2 (2019-2023) ; GMC Sierra 6500 HD 4 X 4 (2019-2023) ; International CV 4 X 2 (2019-2023) ; International CV 4 X 4 (2019-2023)
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0.49''
1100 (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.