Rear Spring Kit Fit for Ford F-250 F-350 2017 2018 2019 2020 2021 2022 2023 2024 2025 Suspension Helper Spring Replace SSR-127-54
Product details
| Management number | 215290418 | Release Date | 2026/04/12 | List Price | $59.60 | Model Number | 215290418 | ||
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The ultimate Rear Spring Kit engineered for heavy-duty stability and controlFit for Ford Super Duty:Rear Suspension Helper Spring Kit fit for Ford F-250 F-350 2017-2025Replace Part Number:Replace SSR-127-54Smart Load Response:Closed-cell micro-urethane compresses progressively—firm support when loaded, soft cushioning when emptyAnti-Sway Technology:Lateral stiffness increases during cornering/towing to counter trailer sway before it startsInstallation: Bolt directly, Do not install on lifted trucks exceeding 3" over stock
- Fit for Ford Super Duty: Bump Stops Kit fit for Ford F-250 F-350 Rear 2017-2025 axles (sold as left/right pair)
- Replace Part Number: Springs Helper Replace SSR-127-54
- Enhanced Load Capacity: Suspension Helper Spring Kit add 2,800lb payload capacity at 50% compression—eliminate sag when towing trailers/hauling heavy loads
- Sway Reduction & Stability Control: Proprietary micro-cellular urethane absorbs chassis oscillations—reduces trailer fishtailing by 70% and body roll on uneven terrain
- Zero-Maintenance Durability: Weather-resistant yellow urethane outperforms rubber/airbags—immune to cracks, leaks, or corrosion, Withstands -40°F to 300°F extremes
| Brand | ECOMARK |
|---|---|
| Item Weight | 8.48 pounds |
| Manufacturer | ECOMARK |
| Package Dimensions | 10 x 9.5 x 5.5 inches |
| Manufacturer Part Number | lokfsa523 |
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