{"product_id":"hellwig-helper-spring-kit-61912","title":"Hellwig Helper Spring Kit (MPN: 61912)","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 and is constructed from heat treated alloy spring steel, ensuring durability and reliability under heavy loads. With a load capacity of 2500 pounds, it effectively increases your vehicle's level load carrying capacity up to the manufacturer's gross vehicle weight rating.\u003c\/p\u003e\r\n\u003cp\u003eThe innovative progressive rate design allows the helper springs to automatically adjust as load increases, preventing sagging and tail dragging without affecting the ride quality when unloaded. The unique Silent Ride polyurethane stability blocks minimize noise and enhance stability during operation, making it suitable for both DIY enthusiasts and professionals. Installation is straightforward, with all necessary hardware included and easy-to-follow instructions provided.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufactured With Heat Treated Alloy Spring Steel\u003c\/li\u003e\r\n    \u003cli\u003e2500 Pounds Level Load Capacity\u003c\/li\u003e\r\n    \u003cli\u003eProgressive Rate Leaves Do Not Effect The Ride When Unloaded\u003c\/li\u003e\r\n    \u003cli\u003eNever Needs Adjusting\u003c\/li\u003e\r\n    \u003cli\u003eSilent Ride: With Unique Polyurethane Block Applies Tension To The U-bolts To Maintain A Quiet Ride, Also Stabilizes The Helper Spring In Reverse Or Rebound Mode\u003c\/li\u003e\r\n    \u003cli\u003eHeavy-duty 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: 61912\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\u003e1975-1986 Chevrolet C10\u003c\/li\u003e\r\n    \u003cli\u003e1988-1998 Chevrolet C1500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet C20\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 Chevrolet C20 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet C2500\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet C3500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet K10\u003c\/li\u003e\r\n    \u003cli\u003e1968-1972 Chevrolet K10 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1988-1998 Chevrolet K1500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet K20\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 Chevrolet K20 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1968-1972 Chevrolet K20 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet K2500\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet K3500\u003c\/li\u003e\r\n    \u003cli\u003e1999-2018 Chevrolet Silverado 1500\u003c\/li\u003e\r\n    \u003cli\u003e2020-2021 Chevrolet Silverado 1500\u003c\/li\u003e\r\n    \u003cli\u003e2007-2007 Chevrolet Silverado 1500 Classic\u003c\/li\u003e\r\n    \u003cli\u003e2019-2019 Chevrolet Silverado 1500 LD- Old Model\u003c\/li\u003e\r\n    \u003cli\u003e2022-2022 Chevrolet Silverado 1500 LTD- Old Model\u003c\/li\u003e\r\n    \u003cli\u003e2019-2019 Chevrolet Silverado 1500- New Model\u003c\/li\u003e\r\n    \u003cli\u003e1988-1998 GMC C1500\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC C2500\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 GMC C2500\u003c\/li\u003e\r\n    \u003cli\u003e1988-1998 GMC K1500\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC K2500\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 GMC K2500\u003c\/li\u003e\r\n    \u003cli\u003e1999-2018 GMC Sierra 1500\u003c\/li\u003e\r\n    \u003cli\u003e2020-2021 GMC Sierra 1500\u003c\/li\u003e\r\n    \u003cli\u003e2007-2007 GMC Sierra 1500 Classic\u003c\/li\u003e\r\n    \u003cli\u003e2019-2019 GMC Sierra 1500 Limited- Old Model\u003c\/li\u003e\r\n    \u003cli\u003e2022-2022 GMC Sierra 1500 Limited- Old Model\u003c\/li\u003e\r\n    \u003cli\u003e2019-2019 GMC Sierra 1500- New Model\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\/135000009.pdf\" target=\"_blank\"\u003e135000009.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/HWG\/Warranty\/Hellwig_Warranty1.pdf\" target=\"_blank\"\u003eHellwig_Warranty1.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":47223583572207,"sku":"H6361912","price":559.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/61912Fi.jpg?v=1767376342","url":"https:\/\/www.sprinterpartsdepot.com\/products\/hellwig-helper-spring-kit-61912","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}