{"product_id":"super-springs-sumosprings-suspension-enhancement-ssf-111-54","title":"Super Springs SumoSprings Suspension Enhancement (MPN: SSF-111-54)","description":"\u003ch2\u003eProgressive spring technology for improved load support and ride comfort.\u003c\/h2\u003e\r\n\u003cp\u003eSuper Springs SumoSprings are engineered to enhance vehicle suspension without compromising the factory ride quality. These progressive springs feature a soft initial engagement that increases resistance as weight is added, providing optimal support and control. Manufactured from proprietary micro-cellular polyurethane, they effectively reduce rear-end sag, minimize vibration, stabilize sway, and soften harsh rebounds, ensuring a smoother driving experience.\u003c\/p\u003e\r\n\u003cp\u003eWith a height of 5 inches and a diameter of 4 inches, each spring has a load capacity of 2800 pounds at 50 percent compression. This design allows for significant compression, up to 80 percent of the original height, while maintaining full memory rebound. The one-piece unit is easy to install and can serve as a replacement or upgrade to factory bump stops, offering superior damping properties and a progressive spring rate.\u003c\/p\u003e\r\n\u003cp\u003eSumoSprings are maintenance-free and built to last, with no risk of leaking or rupturing. They come with all necessary hardware for installation, making them a practical choice for enhancing load-carrying ability and improving overall driver control and ride comfort. It is important to adhere to the manufacturer's GVWR guidelines when using these products.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eMaintenance-Free\u003c\/li\u003e\r\n    \u003cli\u003eEnhances Load Carrying Ability\u003c\/li\u003e\r\n    \u003cli\u003e2800 Pounds Capacity At 50 Percent Compression Reduces And Stabilizes Sway\u003c\/li\u003e\r\n    \u003cli\u003eImproves Overall Driver Control And Ride Comfort\u003c\/li\u003e\r\n    \u003cli\u003eCompress Up To 80 Percent Of Original Height With Full Memory Rebound\u003c\/li\u003e\r\n    \u003cli\u003eOne-Piece Unit Attached On One Side Used As A Replacement Or Upgrade To Factory Bump Stops Progressive Spring Rate With Superior Damping Properties\u003c\/li\u003e\r\n    \u003cli\u003eMade From Proprietary And Patented Microcellular Urethane\u003c\/li\u003e\r\n    \u003cli\u003eWill Not Leak Or Rupture\u003c\/li\u003e\r\n    \u003cli\u003eNever Load Any Vehicle Beyond The Manufacturer’s GVWR\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Super Springs\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: SSF-111-54\u003c\/li\u003e\r\n    \u003cli\u003eExtended Height (IN): 5 Inch\u003c\/li\u003e\r\n    \u003cli\u003eDiameter (IN): 4 Inch\u003c\/li\u003e\r\n    \u003cli\u003eLoad Capacity (LB): 2800 Pound\u003c\/li\u003e\r\n    \u003cli\u003eColor: Yellow\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Polyurethane\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Hardware: Yes\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e1999-2026 Ford F-250 Super Duty\u003c\/li\u003e\r\n    \u003cli\u003e1999-2026 Ford F-350 Super Duty\u003c\/li\u003e\r\n    \u003cli\u003e2005-2026 Ford F-450 Super Duty\u003c\/li\u003e\r\n    \u003cli\u003e2005-2025 Ford F-550 Super Duty\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/SPS\/InstallationInstructions\/INS_SSF-111-54.pdf\" target=\"_blank\"\u003eINS_SSF-111-54.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/SPS\/Warranty\/SumoSprings_Warranty.pdf\" target=\"_blank\"\u003eSumoSprings_Warranty.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/SPS\/Videos\/Ford%20F-350%20Suspension%20Upgrade%20_%20SumoSprings%20SSF-111-47%20Install.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47381710766319,"sku":"S99SSF11154","price":391.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ssf-111-54-primary.jpg?v=1767881378","url":"https:\/\/www.sprinterpartsdepot.com\/products\/super-springs-sumosprings-suspension-enhancement-ssf-111-54","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}