{"product_id":"super-springs-sumosprings-helper-spring-kit-ssr-129-40-2","title":"Super Springs SumoSprings Helper Spring Kit (MPN: SSR-129-40-2)","description":"\u003ch2\u003eEnhance your vehicle's suspension with advanced micro-cellular urethane technology.\u003c\/h2\u003e\r\n\u003cp\u003eThe Super Springs SumoSprings Helper Spring Kit is designed to improve vehicle suspension performance by utilizing a unique micro-cellular urethane material. This innovative air spring system provides a load capacity of 2600 pounds at 50 percent compression, ensuring that your vehicle maintains stability and control under heavy loads. The progressive spring rate allows for a soft initial engagement that becomes firmer as weight is added, effectively reducing rear-end sag and enhancing overall ride comfort.\u003c\/p\u003e\r\n\u003cp\u003eManufactured without rubber, these helper springs are engineered to minimize vibration and stabilize sway, contributing to a smoother driving experience. The two-piece unit design allows for unlimited travel, compressing up to 80 percent of its original height while maintaining full memory rebound. This feature ensures that the springs return to their original shape after compression, providing consistent support over time.\u003c\/p\u003e\r\n\u003cp\u003eInstallation is straightforward, requiring no maintenance once fitted. The kit includes all necessary brackets and hardware, making it easy to enhance your vehicle's load-carrying ability without compromising the factory ride when unloaded. With the Super Springs SumoSprings, you can expect improved driver control and comfort on every journey.\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\u003eEnhances Load Carrying Ability\u003c\/li\u003e\r\n    \u003cli\u003e2600 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\u003eTwo-Piece Unit Attached On Top And Bottom Using Separate Male And Female Pieces Allows Unlimited Travel\u003c\/li\u003e\r\n    \u003cli\u003eProgressive Spring Rate\u003c\/li\u003e\r\n    \u003cli\u003eMade From Patented Micro-Cellular Urethane; Leak-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: SSR-129-40-2\u003c\/li\u003e\r\n    \u003cli\u003eType: Air Spring\u003c\/li\u003e\r\n    \u003cli\u003eLoad Capacity: 2600 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 Roll Plate: Yes\u003c\/li\u003e\r\n    \u003cli\u003eWith Valve: 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\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2017-2026 Ford F-250 Super Duty\u003c\/li\u003e\r\n    \u003cli\u003e2017-2026 Ford F-350 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_SSR-129-40-2.pdf\" target=\"_blank\"\u003eINS_SSR-129-40-2.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":47935325044975,"sku":"S99SSR129402","price":1023.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_b85e2891-df93-4757-b404-239831f82d28.jpg?v=1773042124","url":"https:\/\/www.sprinterpartsdepot.com\/products\/super-springs-sumosprings-helper-spring-kit-ssr-129-40-2","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}