{"product_id":"hellwig-helper-spring-kit-1909","title":"Hellwig Helper Spring Kit (MPN: 1909)","description":"\u003ch2\u003eEnhance load stability and control with advanced leaf spring design.\u003c\/h2\u003e\r\n\u003cp\u003eThe Hellwig Helper Spring Kit is engineered to improve the load carrying capacity of trucks and vans, providing a robust solution for those needing additional support. This kit features a patented bolt-on design that includes silent ride polyurethane stability blocks, ensuring a smooth and quiet operation. Manufactured from heat-treated alloy spring steel, these springs are designed to withstand heavy loads while maintaining vehicle stability and control.\u003c\/p\u003e\r\n\u003cp\u003eWith a load capacity of 2500 pounds, the progressive rate design of the springs automatically adjusts to resist sagging and tail dragging as load increases. This feature allows for enhanced control without compromising ride quality when the vehicle is unloaded. The kit includes heavy-duty plated hardware and is designed for simple bolt-on installation, making it suitable for both DIY enthusiasts and professionals.\u003c\/p\u003e\r\n\u003cp\u003eThe Hellwig Helper Spring Kit is a reliable choice for those looking to optimize their vehicle's performance under load. Its durable construction and thoughtful design ensure that it meets the demands of various applications, providing peace of mind and improved handling.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eProgressive Rate Leaves Do Not Effect Ride When Unloaded\u003c\/li\u003e\r\n    \u003cli\u003eNever Needs Adjusting\u003c\/li\u003e\r\n    \u003cli\u003eLoad And Sway Control In One Spring\u003c\/li\u003e\r\n    \u003cli\u003eHeavy Duty Plated Hardware\u003c\/li\u003e\r\n    \u003cli\u003eSimple Bolt On Installation\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Hellwig\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 1909\u003c\/li\u003e\r\n    \u003cli\u003eType: Leaf Spring\u003c\/li\u003e\r\n    \u003cli\u003eLoad Capacity: 2500 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\u003ePressure Range: Not Applicable\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Steel\u003c\/li\u003e\r\n    \u003cli\u003eMounting Type: Axle 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\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2007-2025 Toyota Tundra\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\/HWG\/InstallationInstructions\/135001909.pdf\" target=\"_blank\"\u003e135001909.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\/HWG\/Videos\/How%20Helper%20Springs%20Work.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":47922711462127,"sku":"H631909","price":555.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_b70bf2a5-290d-4b4b-a6b2-d756e96694a9.jpg?v=1773023244","url":"https:\/\/www.sprinterpartsdepot.com\/products\/hellwig-helper-spring-kit-1909","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}