{"product_id":"hellwig-helper-spring-kit-3510","title":"Hellwig Helper Spring Kit (MPN: 3510)","description":"\u003ch2\u003eEnhance load capacity and stability with advanced spring technology.\u003c\/h2\u003e\r\n\u003cp\u003eThe Hellwig Helper Spring Kit is engineered to improve the load carrying capacity of full-size pickup trucks and vans. This kit features a progressive spring rate design that activates under load, providing increased resistance as the vehicle's weight increases. Constructed from heat-treated ASTM 5160 alloy spring steel, these springs ensure durability and stability, enhancing the vehicle's performance under heavy loads.\u003c\/p\u003e\r\n\u003cp\u003eDesigned for easy installation, the Hellwig Helper Spring Kit utilizes a simple bolt-on method that can be completed with common hand tools. This user-friendly approach allows for a hassle-free setup, making it accessible for both professional installers and vehicle owners. The kit is compatible with 2-1\/2 inch or 3 inch wide leaf springs, ensuring versatility across various vehicle models.\u003c\/p\u003e\r\n\u003cp\u003eWith a load capacity of 3500 pounds, this spring kit not only provides load control but also minimizes sway, contributing to a safer driving experience. The adjustable design allows for fine-tuning by simply tightening or loosening the U-bolt, ensuring optimal performance tailored to specific load requirements. The Hellwig Helper Spring Kit stands as a reliable solution for enhancing vehicle stability and load management.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufactured With Heat Treated Astm 5150 Alloy Spring Steel Increased Spring Rate And Stability\u003c\/li\u003e\r\n    \u003cli\u003eProgressive Rate Design Is Fully Adjustable By Tightening Or Loosening The U-bolt\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\u003eSimple Bolt-on Design Using Common Hand Tools Provide The Installer Ease Of Installation And The Vehicle Owner Hassle Free Use\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: 3510\u003c\/li\u003e\r\n    \u003cli\u003eType: Leaf Spring\u003c\/li\u003e\r\n    \u003cli\u003eLoad Capacity: 3500 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: No\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\u003e1987-2000 Chevrolet Blazer\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet C10\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 Chevrolet C10 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1973-1975 Chevrolet C10 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1977-1986 Chevrolet C10 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1988-1999 Chevrolet C1500\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 Chevrolet C1500 Suburban\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\u003e1973-1986 Chevrolet C20 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet C2500\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 Chevrolet C2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet C30\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 Chevrolet C30 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet C3500\u003c\/li\u003e\r\n    \u003cli\u003e2001-2002 Chevrolet C3500HD\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet K10\u003c\/li\u003e\r\n    \u003cli\u003e1967-1974 Chevrolet K10 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1967-1986 Chevrolet K10 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1988-1999 Chevrolet K1500\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 Chevrolet K1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet K20\u003c\/li\u003e\r\n    \u003cli\u003e1967-1974 Chevrolet K20 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1967-1986 Chevrolet K20 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet K2500\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 Chevrolet K2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1977-1986 Chevrolet K30\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 Chevrolet K30 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 Chevrolet K3500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1986 Chevrolet K5 Blazer\u003c\/li\u003e\r\n    \u003cli\u003e1987-1987 Chevrolet R10\u003c\/li\u003e\r\n    \u003cli\u003e1988-1988 Chevrolet R10 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1989-1991 Chevrolet R1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1988 Chevrolet R20\u003c\/li\u003e\r\n    \u003cli\u003e1988-1988 Chevrolet R20 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1989-1989 Chevrolet R2500\u003c\/li\u003e\r\n    \u003cli\u003e1989-1991 Chevrolet R2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1988 Chevrolet R30\u003c\/li\u003e\r\n    \u003cli\u003e1989-1991 Chevrolet R3500\u003c\/li\u003e\r\n    \u003cli\u003e1999-2006 Chevrolet Silverado 1500\u003c\/li\u003e\r\n    \u003cli\u003e2007-2007 Chevrolet Silverado 1500 Classic\u003c\/li\u003e\r\n    \u003cli\u003e1995-2000 Chevrolet Tahoe\u003c\/li\u003e\r\n    \u003cli\u003e1987-1987 Chevrolet V10\u003c\/li\u003e\r\n    \u003cli\u003e1988-1988 Chevrolet V10 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1989-1991 Chevrolet V1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1987 Chevrolet V20\u003c\/li\u003e\r\n    \u003cli\u003e1987-1988 Chevrolet V20 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1989-1991 Chevrolet V2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1988 Chevrolet V30\u003c\/li\u003e\r\n    \u003cli\u003e1989-1991 Chevrolet V3500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1980 Dodge B100\u003c\/li\u003e\r\n    \u003cli\u003e1971-1974 Dodge B100 Van\u003c\/li\u003e\r\n    \u003cli\u003e1981-1994 Dodge B150\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Dodge B1500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1980 Dodge B200\u003c\/li\u003e\r\n    \u003cli\u003e1971-1974 Dodge B200 Van\u003c\/li\u003e\r\n    \u003cli\u003e1981-1994 Dodge B250\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Dodge B2500\u003c\/li\u003e\r\n    \u003cli\u003e1975-1980 Dodge B300\u003c\/li\u003e\r\n    \u003cli\u003e1971-1974 Dodge B300 Van\u003c\/li\u003e\r\n    \u003cli\u003e1981-1994 Dodge B350\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Dodge B3500\u003c\/li\u003e\r\n    \u003cli\u003e1970-1974 Dodge MB300\u003c\/li\u003e\r\n    \u003cli\u003e1975-1977 Dodge W100\u003c\/li\u003e\r\n    \u003cli\u003e1986-1989 Dodge W100\u003c\/li\u003e\r\n    \u003cli\u003e1970-1974 Dodge W100 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1977-1993 Dodge W150\u003c\/li\u003e\r\n    \u003cli\u003e1975-1980 Dodge W200\u003c\/li\u003e\r\n    \u003cli\u003e1970-1974 Dodge W200 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1981-1993 Dodge W250\u003c\/li\u003e\r\n    \u003cli\u003e1967-1996 Ford Bronco\u003c\/li\u003e\r\n    \u003cli\u003e2003-2014 Ford E-150\u003c\/li\u003e\r\n    \u003cli\u003e2003-2005 Ford E-150 Club Wagon\u003c\/li\u003e\r\n    \u003cli\u003e1975-2002 Ford E-150 Econoline\u003c\/li\u003e\r\n    \u003cli\u003e1975-2002 Ford E-150 Econoline Club Wagon\u003c\/li\u003e\r\n    \u003cli\u003e2003-2014 Ford E-250\u003c\/li\u003e\r\n    \u003cli\u003e1975-2002 Ford E-250 Econoline\u003c\/li\u003e\r\n    \u003cli\u003e1975-1991 Ford E-250 Econoline Club Wagon\u003c\/li\u003e\r\n    \u003cli\u003e2003-2005 Ford E-350 Club Wagon\u003c\/li\u003e\r\n    \u003cli\u003e1975-1998 Ford E-350 Econoline\u003c\/li\u003e\r\n    \u003cli\u003e1977-2002 Ford E-350 Econoline Club Wagon\u003c\/li\u003e\r\n    \u003cli\u003e1999-2014 Ford E-350 Super Duty\u003c\/li\u003e\r\n    \u003cli\u003e1975-1979 Ford F-100\u003c\/li\u003e\r\n    \u003cli\u003e1975-1979 Ford F-150\u003c\/li\u003e\r\n    \u003cli\u003e1973-1979 Ford F-250\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC C15\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC C15 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 GMC C15\/C1500 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 GMC C15\/C1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC C1500\u003c\/li\u003e\r\n    \u003cli\u003e1988-1999 GMC C1500\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC C1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 GMC C1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC C25\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC C25 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 GMC C25\/C2500 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 GMC C25\/C2500 Suburban\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\u003e1979-1986 GMC C2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 GMC C2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC C35\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 GMC C35\/C3500 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC C3500\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 GMC C3500\u003c\/li\u003e\r\n    \u003cli\u003e2001-2002 GMC C3500HD\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC K15\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC K15 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1967-1974 GMC K15\/K1500 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1967-1974 GMC K15\/K1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC K1500\u003c\/li\u003e\r\n    \u003cli\u003e1988-1999 GMC K1500\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC K1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 GMC K1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1975-1978 GMC K25\u003c\/li\u003e\r\n    \u003cli\u003e1976-1978 GMC K25 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1967-1974 GMC K25\/K2500 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1968-1974 GMC K25\/K2500 Suburban\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\u003e1979-1986 GMC K2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 GMC K2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1977-1978 GMC K35\u003c\/li\u003e\r\n    \u003cli\u003e1973-1974 GMC K35\/K3500 Pickup\u003c\/li\u003e\r\n    \u003cli\u003e1979-1986 GMC K3500\u003c\/li\u003e\r\n    \u003cli\u003e1988-2000 GMC K3500\u003c\/li\u003e\r\n    \u003cli\u003e1987-1987 GMC R1500\u003c\/li\u003e\r\n    \u003cli\u003e1987-1991 GMC R1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1989 GMC R2500\u003c\/li\u003e\r\n    \u003cli\u003e1987-1991 GMC R2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1991 GMC R3500\u003c\/li\u003e\r\n    \u003cli\u003e1999-2006 GMC Sierra 1500\u003c\/li\u003e\r\n    \u003cli\u003e2007-2007 GMC Sierra 1500 Classic\u003c\/li\u003e\r\n    \u003cli\u003e1987-1987 GMC V1500\u003c\/li\u003e\r\n    \u003cli\u003e1987-1991 GMC V1500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1987 GMC V2500\u003c\/li\u003e\r\n    \u003cli\u003e1987-1991 GMC V2500 Suburban\u003c\/li\u003e\r\n    \u003cli\u003e1987-1991 GMC V3500\u003c\/li\u003e\r\n    \u003cli\u003e1992-1999 GMC Yukon\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\/135000208.pdf\" target=\"_blank\"\u003e135000208.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":47223583506671,"sku":"H633510","price":484.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/3510F.jpg?v=1767376337","url":"https:\/\/www.sprinterpartsdepot.com\/products\/hellwig-helper-spring-kit-3510","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}