{"product_id":"supersprings-ssa9-47l-x-3w-x-447-chevrolet-express-2500-express-3500-silverado-1500-dodge-ram-1500-gmc-savana-2500-savana-3500-sierra-1500-rear","title":"SuperSprings SSA9 Rear - 47L x 3W x .447 Chevrolet Express 2500, 3500, Silverado 1500 Dodge Ram 1500 GMC Savana 2500, Savana 3500, Sierra 1500","description":"\u003cp\u003eSuperSprings® are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings® provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings® are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.\u003c\/p\u003e\u003cul\u003e \u003cli\u003eSold as a pair (left and right)\u003c\/li\u003e \u003cli\u003eRequires no maintenance; Proudly made in the U.S.A.\u003c\/li\u003e \u003cli\u003eSelf-adjusting suspension stabilizing system\u003c\/li\u003e \u003cli\u003e1350 (lb) Additional Load-Leveling Ability\u003c\/li\u003e \u003cli\u003eReduces body roll up to 30% without compromising ride quality\u003c\/li\u003e \u003cli\u003eWorks in conjunction with original equipment leaf spring assembly\u003c\/li\u003e \u003cli\u003eAdjustable shackles allow installation to suit various needs\u003c\/li\u003e \u003cli\u003eTypical installation completed in approximately one hour\u003c\/li\u003e \u003cli\u003eSAE 5160H (51% alloy, 60% carbon) high-grade steel\u003c\/li\u003e \u003cli\u003eShot peened to relieve spring stress and extend product life\u003c\/li\u003e \u003cli\u003eNever load any vehicle beyond the manufacturer's GVWR\u003c\/li\u003e \u003cli\u003eColor: Black\u003c\/li\u003e \u003c\/ul\u003e","brand":"SuperSprings","offers":[{"title":"Default Title","offer_id":43367309967592,"sku":"SSA9","price":465.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/7501\/5144\/files\/643e3cd73913d.jpg?v=1715891745","url":"https:\/\/www.shockwarehouse.com\/products\/supersprings-ssa9-47l-x-3w-x-447-chevrolet-express-2500-express-3500-silverado-1500-dodge-ram-1500-gmc-savana-2500-savana-3500-sierra-1500-rear","provider":"ShockWarehouse","version":"1.0","type":"link"}