{"product_id":"super-springs-sumosprings-helper-spring-bellows-sfr-100-47","title":"Super Springs SumoSprings Helper Spring Bellows (MPN: SFR-100-47)","description":"\u003ch2\u003eEnhance your vehicle's suspension with advanced polyurethane technology.\u003c\/h2\u003e\r\n\u003cp\u003eSuper Springs SumoSprings Helper Spring Bellows are designed to improve vehicle suspension performance. With a height of 5 inches and a diameter of 4 inches, these bellows provide a load capacity of 1500 pounds at 50 percent compression. Made from patented micro-cellular polyurethane, they offer a progressive spring rate that ensures a soft initial engagement, increasing resistance as weight is added. This feature allows for enhanced load carrying ability while maintaining the factory ride quality when unloaded.\u003c\/p\u003e\r\n\u003cp\u003eThese maintenance-free bellows effectively reduce rear-end sag, decrease vibration, and stabilize sway, contributing to improved overall driver control and ride comfort. The one-piece unit is attached on one side, allowing for a compressible design that can reduce up to 80 percent of its original height while providing full memory rebound. Additionally, the SumoSprings will not leak or rupture, ensuring long-lasting performance under various load conditions.\u003c\/p\u003e\r\n\u003cp\u003eIncluded with the bellows are 4-inch steel washers for easy installation. It is important to note that vehicles should never be loaded beyond the manufacturer’s Gross Vehicle Weight Rating (GVWR) to ensure safety and optimal performance.\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\u003e1500 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 Progressive Spring Rate With Superior Damping Properties\u003c\/li\u003e\r\n    \u003cli\u003eMade From Patented Micro-Cellular 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: SFR-100-47\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): 1500 Pound\u003c\/li\u003e\r\n    \u003cli\u003eColor: Black\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\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/SPS\/InstallationInstructions\/INS_SFR-100-47.pdf\" target=\"_blank\"\u003eINS_SFR-100-47.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","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47935599804655,"sku":"S99SFR10047","price":394.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_6cee7802-1d89-4d31-851f-e074fb0af628.jpg?v=1773042393","url":"https:\/\/www.sprinterpartsdepot.com\/products\/super-springs-sumosprings-helper-spring-bellows-sfr-100-47","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}