{"product_id":"hellwig-products-3511-lp-35-heavy-duty-load-leveling-helper-springs","title":"Hellwig 3511 LP-35 Heavy Duty Load Leveling Helper Springs for Select Ford F-250 Super Duty, Ford F-350 Super Duty, Ford F-450 Super Duty, Ford F-550 Super Duty","description":"\u003cp\u003eThe Hellwig LP-35 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.ATTENTION: MUST PURCHASE LP MOUNTING KIT FOR INSTALLATION. IF EQUIPPED WITH FACTORY CONTACT OVERLOAD SPRINGS, CHECK VEHICLE FITMENT ABOVE FOR SPECIFIC INFORMATION ON YOUR YEAR AND MODEL VEHICLE.\u003c\/p\u003e\n\u003cp\u003eLP-35 HD Load Leveling Helper Springs Ford 11-26 F250\/350 2WD\/4WD, 17-26 F450 2WD\/4WD Pickup, 16-26 F250\/350\/450\/550 Cab \u0026amp; Chassis 2WD\/4WD Requires PN 25301 mounting kit: Do Not Use w\/Factory Overload Contact Springs or use 9703- SRW ONLY\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits: 2011-2026 Ford F-250 Super Duty, 2011-2026 Ford F-350 Super Duty, 2016-2025 Ford F-450 Super Duty, 2016-2025 Ford F-550 Super Duty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease review Specifications and the detailed fitment table for notes and exceptions.\u003c\/p\u003e","brand":"Hellwig","offers":[{"title":"Default Title","offer_id":48421571887317,"sku":"ds_BFDQ_3511","price":650.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/8999\/9829\/files\/3511.jpg?v=1773678490","url":"https:\/\/shdp.ca\/products\/hellwig-products-3511-lp-35-heavy-duty-load-leveling-helper-springs","provider":"SHDP Truck \u0026 Auto","version":"1.0","type":"link"}