{"product_id":"super-springs-helper-spring-kit-ssr-619-40","title":"Super Springs Helper Spring Kit (MPN: SSR-619-40)","description":"\u003ch2\u003eEnhance your Nissan NP300's suspension with advanced support and control.\u003c\/h2\u003e\r\n\u003cp\u003eThe Super Springs Helper Spring Kit is designed specifically for the Nissan NP300 models from 2014 to 2021, providing a robust solution for rear coil spring enhancement. Constructed from proprietary micro-cellular urethane, these springs offer a progressive spring rate that adapts to varying loads, ensuring optimal support without compromising the factory ride quality when unloaded. With a load capacity of 1000 pounds at 50 percent compression, this kit effectively reduces rear-end sag and stabilizes sway, enhancing overall driver control and ride comfort.\u003c\/p\u003e\r\n\u003cp\u003eThis maintenance-free suspension enhancement features a one-piece unit that attaches on one side, serving as a replacement for factory bump stops. The unique design allows for compression up to 80 percent of the original height while maintaining full memory rebound, ensuring durability and performance. The kit includes all necessary brackets and hardware for installation, making it a straightforward upgrade for your vehicle's suspension system.\u003c\/p\u003e\r\n\u003cp\u003eBy utilizing the Super Springs Helper Spring Kit, drivers can experience improved stability and reduced vibration, contributing to a smoother driving experience. It is important to adhere to the manufacturer's gross vehicle weight rating (GVWR) to ensure safe operation. This product is an effective solution for those looking to enhance their vehicle's load-carrying ability and overall ride quality.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eMaintenance-Free And Enhances Load Carrying Ability\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 With Superior Damping Properties\u003c\/li\u003e\r\n    \u003cli\u003eMade From Proprietary And Patented Microcellular Urethane\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: SSR-619-40\u003c\/li\u003e\r\n    \u003cli\u003eType: Air Spring\u003c\/li\u003e\r\n    \u003cli\u003eLoad Capacity: 1000 Pound\u003c\/li\u003e\r\n    \u003cli\u003eWith Air Compressor: No\u003c\/li\u003e\r\n    \u003cli\u003eColor: Blue\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: Yes\u003c\/li\u003e\r\n    \u003cli\u003eWith Air Line: No\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\/SSR-619-40.pdf\" target=\"_blank\"\u003eSSR-619-40.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":47935398969583,"sku":"S99SSR61940","price":431.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_282a1ffa-919f-49e3-a784-50582721bc73.jpg?v=1773042194","url":"https:\/\/www.sprinterpartsdepot.com\/products\/super-springs-helper-spring-kit-ssr-619-40","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}