{"product_id":"icon-11-26-gm-2500-hd-3500-hd-srw-rear-leaf-pack","title":"ICON Rear Leaf Spring Pack | 2011-2026 Chevy\/GMC 2500HD\/3500HD 2WD\/4WD SRW | 178527","description":"\u003cdiv class=\"hs-fitment\"\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2011-2026 Chevy Silverado 2500HD\/3500HD 2WD\/4WD SRW\u003c\/li\u003e\n\u003cli\u003e2011-2026 GMC Sierra 2500HD\/3500HD 2WD\/4WD SRW\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hs-note\"\u003eT14 fitment includes AT4X trim\u003c\/p\u003e\n\u003cp class=\"hs-note\"\u003eT14 fitment includes ZR2 trim\u003c\/p\u003e\n\u003cp class=\"hs-note\"\u003eSingle rear wheel (SRW) trucks only\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"hs-desc\"\u003e\n\u003ch3\u003eFrom ICON\u003c\/h3\u003e\n\u003cp\u003eICON's Rear Leaf Pack provides improved ride quality for 2011-2026 Chevrolet Silverado 2500 HD\/3500 HD and GMC Sierra 2500 HD\/3500 HD pickup trucks while maintianing factory rear ride height. This full replacement leaf back lowers the rear spring rate approximately 20% compared to stock as well as shifts the overload transition point higher in the suspension travel to improve small bump compliance. Compatible with the full range of ICON Vehicle Dynamics shock absorbers as well as stock and other aftermarket options, this makes the leaf spring an excellent option for trucks that that do not regulaly tow or haul heavy loads and the best ride quality is desired.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"hs-why\"\u003e\n\u003ch3\u003eWhy this Rear Leaf Spring Pack\u003c\/h3\u003e\n\u003cp\u003eICON's rear leaf packs and expansion packs replace or supplement the factory springs so the rear lift matches the front and the pack controls axle wrap under load.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"hs-glance\"\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eLifetime on components, springs and weldments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eProfessional installation required by ICON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eBuilt to order by ICON; lead time confirmed at order\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cdiv class=\"hs-specs\"\u003e\n\u003ch3\u003eBefore you order\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eICON requires installation by a professional shop; failures from improper installation are not covered\u003c\/li\u003e\n\u003cli\u003eManufacturer part number 178527. Designed and built by ICON Vehicle Dynamics in Riverside, California.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"hs-faq\"\u003e\n\u003ch3\u003eQuestions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWill this affect towing?\u003c\/summary\u003e\u003cp\u003eIt does not change the truck's GVWR or tow rating. Leaf packs and blocks keep the factory rating; confirm hitch height after any rear lift.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWho installs it?\u003c\/summary\u003e\u003cp\u003eICON requires professional installation and does not cover failures caused by improper installation. Plan on a shop with a lift and an alignment rack for anything that changes ride height.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy is this special order?\u003c\/summary\u003e\u003cp\u003eICON builds most systems and shocks to order in Riverside, California. We confirm ICON's current lead time with you before the order is placed and you can cancel before it ships.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003cdiv class=\"hs-about\"\u003e\n\u003ch3\u003eAbout ICON Vehicle Dynamics\u003c\/h3\u003e\n\u003cp\u003eICON designs and builds its shocks, coilovers, control arms and suspension systems in Riverside, California, with a lifetime warranty on components, springs and weldments and 12 months on shocks. Hannah Suspension ships genuine ICON parts through an authorized distributor with full factory warranty.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ICON","offers":[{"title":"Default Title","offer_id":48629930655966,"sku":"ICO178527","price":549.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/8105\/1102\/files\/ce13882837812267f6231bb9a0242eabL.jpg?v=1788676823","url":"https:\/\/hannahsuspension.com\/products\/icon-11-26-gm-2500-hd-3500-hd-srw-rear-leaf-pack","provider":"Hannah Suspension","version":"1.0","type":"link"}