{"product_id":"axiom-supply-leveling-system-stage-1-gm-hd-truck-2500-3500-silverado-sierra-2020-2026","title":"Axiom Supply Leveling System Stage 1 GM HD Truck 2500 \/ 3500 Silverado \/ Sierra 2020-2026","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 maintaining proper suspension travel and factory-like ride quality on the latest generation 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\u003e2020-2026 Chevrolet Silverado 2500HD\u003c\/p\u003e\n\u003cp\u003e2020-2026 GMC Sierra 2500HD\u003c\/p\u003e\n\u003cp\u003e2020-2026 Chevrolet Silverado 3500HD\u003c\/p\u003e\n\u003cp\u003e2020-2026 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\u003eAllows fitment of up to 35\" tires depending on wheel offset and tire width.\u003c\/p\u003e\n\u003cp\u003eFor maximum suspension performance, Axiom Supply Heavy-Duty Upper Control Arms are recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes not fit AT4X or ZR2 models equipped with Multimatic DSSV shocks.\u003c\/strong\u003e\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 suspension leveling solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForged Torsion Keys\u003c\/strong\u003e – Precision-forged and re-indexed to 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 Proper Shock Travel\u003c\/strong\u003e – Included shock extension brackets relocate the factory shock absorbers to preserve suspension travel and maintain proper suspension operation throughout the entire range of motion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Stance \u0026amp; Ground Clearance\u003c\/strong\u003e – Eliminates the factory nose-down rake while increasing approach angle and front-end ground clearance for improved capability on and off-road.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e35\" Tire Capability\u003c\/strong\u003e – Provides additional clearance for larger wheel and tire combinations, allowing fitment of up to 35\" tires on most applications when properly configured.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Powder-Coated Finish\u003c\/strong\u003e – Durable black powder coating protects the forged torsion keys from corrosion while delivering long-lasting appearance and durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered for GM HD Trucks\u003c\/strong\u003e – Specifically designed around the suspension geometry of the 2020-2026 Silverado HD and Sierra HD 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, drilling, 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 suspension upgrade for owners looking to eliminate factory rake while preserving the ride quality, suspension travel, and reliability engineered into today's GM HD trucks.\u003c\/p\u003e\n\u003cp\u003eFrom the factory, Silverado HD and Sierra HD trucks feature a forward rake designed to accommodate heavy payloads and towing. While practical, this stance reduces front-end clearance and limits the overall appearance of the truck. The Axiom Stage 1 System raises the front suspension up to 2\", creating a level stance while increasing approach angle and providing additional room for larger tire and wheel combinations.\u003c\/p\u003e\n\u003cp\u003eAt the core of the system are Axiom Supply precision-forged torsion bar keys featuring an optimized re-index that delivers additional ride height without overextending the factory torsion bar adjustment range. This engineered approach provides dependable lift while maintaining predictable suspension characteristics and long-term reliability.\u003c\/p\u003e\n\u003cp\u003eUnlike basic torsion key leveling kits, the Axiom Stage 1 System also includes front shock extension brackets designed to relocate the factory shock absorbers and preserve proper suspension travel. Maintaining the factory shock operating range helps reduce unnecessary stress on suspension components while delivering a comfortable, controlled ride on the highway, at the job site, or off the beaten path.\u003c\/p\u003e\n\u003cp\u003eManufactured for precise fitment and long-term durability, every component is engineered specifically for the 2020-2026 GM HD platform. The forged torsion keys feature a corrosion-resistant black powder-coated finish, while the included hardware is built to withstand years of demanding service.\u003c\/p\u003e\n\u003cp\u003eFor customers seeking the highest level of suspension performance, the Stage 1 System pairs perfectly with the Axiom Supply Heavy-Duty Upper Control Arm System, creating a complete suspension solution that improves alignment capability, suspension geometry, and overall front-end performance.\u003c\/p\u003e\n\u003cp\u003eWhether your truck is built for towing, hauling, work, or weekend adventure, the Axiom Supply Stage 1 Leveling System delivers the balanced stance, increased clearance, and confidence expected from a premium leveling system.\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":48497897373890,"sku":"AXGM20STAGE1","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/0461\/7922\/files\/AXGM11STAGE1_1_5ef63eb7-844a-4654-b089-3f58668d8dda.png?v=1785189324","url":"https:\/\/speedstopautorepair.com\/products\/axiom-supply-leveling-system-stage-1-gm-hd-truck-2500-3500-silverado-sierra-2020-2026","provider":"Speed Stop Auto Repair","version":"1.0","type":"link"}