{"product_id":"super-springs-sumosprings-helper-spring-kit-ssf-601-47","title":"Super Springs SumoSprings Helper Spring Kit (MPN: SSF-601-47)","description":"\u003ch2\u003eEnhance load capacity and improve ride comfort with SumoSprings.\u003c\/h2\u003e\r\n\u003cp\u003eThe Super Springs SumoSprings Helper Spring Kit is designed to improve the load carrying ability of your vehicle while enhancing stability and driver control. This air spring system features a robust load capacity of 1500 pounds at 50 percent compression, making it suitable for heavy-duty applications. Constructed from proprietary closed micro-cellular urethane, SumoSprings provide a smooth and progressive spring rate, ensuring a comfortable ride even under heavy loads.\u003c\/p\u003e\r\n\u003cp\u003eThese maintenance-free springs do not leak air and eliminate the need for airlines or compressors, simplifying installation and use. The one-piece unit is designed to replace or upgrade factory bump stops, compressing up to 80 percent of its original height while maintaining full memory rebound. This innovative design reduces and stabilizes sway, contributing to improved overall driver control and ride comfort.\u003c\/p\u003e\r\n\u003cp\u003eThe SumoSprings Helper Spring Kit is specifically engineered for use with Isuzu NPR and NPR HD models from 2011 to 2018. Each kit includes all necessary mounting hardware, ensuring a straightforward installation process. With no need for additional components like air compressors or valves, this kit offers a reliable solution for enhancing your vehicle's suspension performance.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eRequires No Maintenance\u003c\/li\u003e\r\n    \u003cli\u003e1500 Pounds Capacity At 50 Percent Compression\u003c\/li\u003e\r\n    \u003cli\u003eReduces 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\/Upgrade To Factory Bump Stops\u003c\/li\u003e\r\n    \u003cli\u003eProgressive Spring Rate\u003c\/li\u003e\r\n    \u003cli\u003eMade From Proprietary And Patented Microcellular Urethane\u003c\/li\u003e\r\n    \u003cli\u003eLeak-Proof Air Spring\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-601-47\u003c\/li\u003e\r\n    \u003cli\u003eType: Air Spring\u003c\/li\u003e\r\n    \u003cli\u003eLoad Capacity: 1500 Pound\u003c\/li\u003e\r\n    \u003cli\u003eWith Air Compressor: No\u003c\/li\u003e\r\n    \u003cli\u003eColor: Black\u003c\/li\u003e\r\n    \u003cli\u003eQuantity: Set Of 2\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Urethane\u003c\/li\u003e\r\n    \u003cli\u003eMounting Type: Frame Mount\u003c\/li\u003e\r\n    \u003cli\u003eWith Bellows: No\u003c\/li\u003e\r\n    \u003cli\u003eWith Air Line: No\u003c\/li\u003e\r\n    \u003cli\u003eWith Roll Plate: No\u003c\/li\u003e\r\n    \u003cli\u003eWith Valve: No\u003c\/li\u003e\r\n    \u003cli\u003eRemote Type: Not Applicable\u003c\/li\u003e\r\n    \u003cli\u003eWith Mounting Hardware: Yes\u003c\/li\u003e\r\n    \u003cli\u003eEstimated Install Time (Hours): 1\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\/SSF-601-47_INS.pdf\" target=\"_blank\"\u003eSSF-601-47_INS.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/SPS\/TechnicalBulletins\/Airbags%20vs%20SumoSprings.pdf\" target=\"_blank\"\u003eAirbags_vs_SumoSprings.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47935735726319,"sku":"S99SSF60147","price":395.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_b8b5ab30-f555-4c7c-9f79-e4e10bd41c7e.jpg?v=1773042566","url":"https:\/\/www.sprinterpartsdepot.com\/products\/super-springs-sumosprings-helper-spring-kit-ssf-601-47","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}