{"product_id":"axiom-supply-leveling-kit-stage-1-gm-hd-truck-2500-3500-silverado-sierra-2011-2019","title":"Axiom Supply Leveling System Stage 1 GM HD Truck 2500 \/ 3500 Silverado \/ Sierra 2011-2019","description":"\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eThe Axiom Supply Stage 1 Leveling System is engineered to provide up to 2\" of front lift while preserving suspension travel, ride quality, and factory steering characteristics on GM HD trucks equipped with torsion bar front suspension.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2011-2019 Chevrolet Silverado 2500HD\u003c\/p\u003e\n\u003cp\u003e2011-2019 GMC Sierra 2500HD\u003c\/p\u003e\n\u003cp\u003e2011-2019 Chevrolet Silverado 3500HD\u003c\/p\u003e\n\u003cp\u003e2011-2019 GMC Sierra 3500HD\u003c\/p\u003e\n\u003ch3\u003eFitment Notes\u003c\/h3\u003e\n\u003cp\u003eProvides up to 2\" of front suspension lift.\u003c\/p\u003e\n\u003cp\u003eCompatible with factory front shock absorbers or OE-equivalent replacement shocks only.\u003c\/p\u003e\n\u003cp\u003eDo not install the included shock extensions with longer-than-stock shock absorbers.\u003c\/p\u003e\n\u003cp\u003eDesigned to maintain proper suspension travel when installed with factory-length shocks.\u003c\/p\u003e\n\u003cp\u003eAccommodates tire sizes up to approximately 35\", depending on wheel offset and tire dimensions.\u003c\/p\u003e\n\u003cp\u003eFor optimal suspension geometry and alignment, Axiom Supply Heavy-Duty Upper Control Arms are recommended.\u003c\/p\u003e\n\u003cp\u003eCompatible with standard suspension models only.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Stage 1 Leveling System\u003c\/strong\u003e – Includes precision-forged torsion bar keys and front shock extension brackets engineered to work together as a complete front suspension leveling solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForged Torsion Keys\u003c\/strong\u003e – High-strength, re-indexed torsion keys provide up to 2\" of front ride height while maintaining proper torsion bar preload and factory adjustment range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintains Factory Suspension Travel\u003c\/strong\u003e – Front shock extension brackets relocate the factory shock absorbers to preserve suspension travel and maintain proper shock operation throughout the suspension cycle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLevel Stance \u0026amp; Increased Ground Clearance\u003c\/strong\u003e – Eliminates the factory rake while increasing approach angle and front-end clearance for improved appearance and capability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e35\" Tire Clearance\u003c\/strong\u003e – Provides additional room for larger wheel and tire combinations when properly configured.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Powder-Coated Finish\u003c\/strong\u003e – Durable black powder coating provides long-term corrosion protection and a clean, factory-inspired appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered for GM HD Suspension Geometry\u003c\/strong\u003e – Specifically designed around the 2011-2019 GM HD torsion bar suspension platform for precise fitment and dependable performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Bolt-On Installation\u003c\/strong\u003e – Utilizes factory mounting locations with no cutting, welding, or permanent modifications required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Axiom Supply Stage 1 Leveling System is the ideal first step in upgrading the stance and capability of your 2011-2019 GM HD truck.\u003c\/p\u003e\n\u003cp\u003eFactory rake is designed to accommodate heavy payloads, but it often leaves the truck with an uneven appearance while limiting front-end clearance for larger tires. The Axiom Stage 1 System raises the front suspension up to 2\", creating a balanced stance, improving approach angle, and increasing clearance for today's larger wheel and tire combinations.\u003c\/p\u003e\n\u003cp\u003eAt the center of the system are precision-forged torsion bar keys featuring an optimized re-index that delivers additional ride height while maintaining proper torsion bar geometry and adjustment range. This engineered design allows the suspension to achieve increased lift without compromising long-term reliability.\u003c\/p\u003e\n\u003cp\u003eUnlike basic torsion key leveling kits, the Axiom Supply Stage 1 System includes front shock extension brackets that reposition the factory shock absorbers to maintain proper suspension travel. Preserving the factory shock operating range helps maintain ride comfort, improves suspension performance, and reduces unnecessary stress on the shock absorbers and surrounding suspension components.\u003c\/p\u003e\n\u003cp\u003eEvery component is engineered specifically for the 2011-2019 GM HD platform and manufactured to deliver exceptional fitment, durability, and long-term corrosion resistance. The forged torsion keys receive a durable black powder-coated finish, while the included installation hardware is designed to provide dependable service in demanding work, towing, and off-road environments.\u003c\/p\u003e\n\u003cp\u003eFor customers planning to maximize suspension performance, the Stage 1 Leveling System is the ideal foundation for upgrading to the Axiom Supply Heavy-Duty Upper Control Arm System featuring True Double-Shear Construction and AX6292 Grade 12.9 Ball Joints. Together, they provide improved suspension geometry, increased alignment capability, and enhanced front-end durability.\u003c\/p\u003e\n\u003cp\u003eWhether your truck spends its life towing, hauling, working, or exploring off-road, the Axiom Supply Stage 1 Leveling System delivers the balanced stance, additional clearance, and confidence expected from a premium suspension upgrade.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cp\u003e(2) Axiom Supply Precision-Forged Torsion Bar Keys\u003c\/p\u003e\n\u003cp\u003e(2) Front Shock Extension Brackets\u003c\/p\u003e\n\u003cp\u003eComplete Installation Hardware Kit\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/axiomsupply.com\/pages\/gm-leveling-key-installation\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eInstallation Instructions Here\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThe Axiom No-Nonsense Lifetime Warranty\u003c\/h3\u003e\n\u003cp\u003eOur suspension and steering components are warrantied for life to the original purchaser against manufacturer defects, premature wear, or breakage.\u003c\/p\u003e\n\u003cp\u003ePush it to the limit—we don't care.\u003c\/p\u003e\n\u003cp\u003eIf the part lets you down, we'll make it right.\u003c\/p\u003e","brand":"Axiom Supply","offers":[{"title":"Default Title","offer_id":51808308134119,"sku":"AXGM11STAGE1","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/2784\/4839\/files\/AXGM11STAGE1_1_92cd317b-652e-4483-98eb-baa7d1141d2a.png?v=1782327517","url":"https:\/\/pacificupfitters.com\/products\/axiom-supply-leveling-kit-stage-1-gm-hd-truck-2500-3500-silverado-sierra-2011-2019","provider":"Pacific Upfitters","version":"1.0","type":"link"}