{"product_id":"hellwig-3511","title":"Hellwig 11-21 Ford F-250 Load Pro- Up To 3500lb Level LC 4 Leaf Stack Helper Spring w\/o Mounting Kit","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\u003cp\u003eGenuine Hellwig. Part number 3511.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"Hellwig","offers":[{"title":"Default Title","offer_id":62163995984259,"sku":"3511","price":538.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/6506\/2787\/files\/fe92fabca929f2a6aafd9c1f7607f527L.jpg?v=1785035881","url":"https:\/\/www.mlperformance.co.uk\/products\/hellwig-3511","provider":"ML Performance","version":"1.0","type":"link"}