{"product_id":"axiom-supply-stage-2-leveling-system-gm-hd-truck-2500-3500-silverado-sierra-2011-2019","title":"Axiom Supply Stage 2 Leveling System GM HD Truck 2500 \/ 3500 Silverado \/ Sierra 2011-2019","description":"\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eThe Axiom Supply Stage 2 Leveling System is a complete front suspension upgrade engineered specifically for GM HD trucks seeking increased ride height, corrected suspension geometry, improved wheel travel, and enhanced durability.\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\u003e\u003cstrong\u003eDoes not fit the AT4X and ZR2 model trucks with DSSV shocks.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProvides up to 2\" of front ride height adjustment.\u003c\/p\u003e\n\u003cp\u003eDesigned for stock, leveled, and lifted applications.\u003c\/p\u003e\n\u003cp\u003eCompatible with most aftermarket suspension systems utilizing factory-style upper control arm mounting locations.\u003c\/p\u003e\n\u003cp\u003eOversized tires exceeding 11.50\" in width may contact the control arm when used with certain factory wheel configurations.\u003c\/p\u003e\n\u003cp\u003eAdditional wheel offset or wheel spacers may be required depending on tire size and wheel combination.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Stage 2 Suspension Solution\u003c\/strong\u003e – Combines heavy-duty upper control arms, forged torsion leveling keys, and shock spacers into a single system designed to work together for maximum performance and reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrue Double-Shear Construction\u003c\/strong\u003e – Built from identical upper and lower 3\/16\" steel plates that are precision laser cut and hand welded into a single rigid structure. This true double-shear architecture distributes suspension loads evenly while maximizing strength, rigidity, and long-term durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEquipped with AX6292 Grade 12.9 Ball Joints\u003c\/strong\u003e – Every kit includes a pair of Axiom Supply AX6292 bolt-on upper ball joints featuring our Grade 12.9 Extreme-Duty Ball Stud technology for exceptional strength, steering precision, and resistance to deformation under heavy loads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForged Torsion Leveling Keys\u003c\/strong\u003e – Designed to provide additional front ride height while maintaining proper torsion bar indexing and adjustment range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShock Spacer \u0026amp; Extension System\u003c\/strong\u003e – Restores available shock travel after leveling to help maintain ride quality, suspension performance, and shock longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCorrected Suspension Geometry\u003c\/strong\u003e – Restores proper suspension operating angles while improving droop travel and overall suspension performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Position Ball Joint Mounting\u003c\/strong\u003e – Allows the ball joint to be mounted above or below the control arm mounting plate, providing additional flexibility when dialing in alignment settings and suspension geometry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Laser-Cut Components\u003c\/strong\u003e – Manufactured using computer-designed, laser-cut steel components for exceptional fitment consistency and manufacturing accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eService-Friendly Design\u003c\/strong\u003e – Improved grease fitting access simplifies routine maintenance and lubrication regardless of control arm orientation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Bushing System\u003c\/strong\u003e – High-quality bushings and sleeves provide smooth articulation while minimizing unwanted suspension deflection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Heavy-Duty Use\u003c\/strong\u003e – Engineered to withstand the demands of towing, oversized tires, lifted suspension systems, off-road use, and daily driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLifetime Warranty Protection\u003c\/strong\u003e – Backed by the Axiom No-Nonsense Lifetime Warranty for the original purchaser.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Axiom Supply Stage 2 Leveling System was developed for GM HD truck owners looking for more than a simple leveling kit. By combining ride height adjustment with suspension correction components, this system delivers improved appearance, increased capability, and long-term reliability.\u003c\/p\u003e\n\u003cp\u003eAt the foundation of the system are Axiom Supply forged torsion leveling keys, providing up to 2\" of front ride height adjustment to eliminate factory rake and create clearance for larger tire and wheel combinations. To maintain proper suspension performance after leveling, the system includes Axiom Supply shock spacers and extensions that help restore shock travel and preserve ride quality throughout the suspension's operating range.\u003c\/p\u003e\n\u003cp\u003eUnlike basic leveling kits that simply increase ride height, the Stage 2 System addresses the geometry changes created by suspension modifications. Included Axiom Supply Heavy-Duty Upper Control Arms feature a true double-shear construction utilizing identical upper and lower 3\/16\" steel plates hand welded into a rigid boxed structure. This design distributes suspension loads evenly through the ball joint mounting area while minimizing flex and maintaining alignment integrity under demanding conditions.\u003c\/p\u003e\n\u003cp\u003eEach control arm is equipped with Axiom Supply AX6292 Bolt-On Upper Ball Joints featuring our Grade 12.9 Extreme-Duty Ball Stud technology. Combined with the dual-position ball joint mounting system, installers gain additional alignment flexibility while benefiting from one of the strongest bolt-on upper ball joints available for the GM HD platform.\u003c\/p\u003e\n\u003cp\u003eWhether your truck is used for towing, work, off-road exploration, or everyday driving, the Axiom Supply Stage 2 Leveling System provides the ride height, suspension correction, and component strength required to confidently handle whatever comes next.\u003c\/p\u003e\n\u003ch3\u003eMaintenance\u003c\/h3\u003e\n\u003cp\u003eApply 3 pumps of grease to each ball joint during installation.\u003c\/p\u003e\n\u003cp\u003eFor continued performance, service each ball joint every 5,000–7,000 miles. Use only the amount of grease necessary to lubricate the joint and avoid over-greasing.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cp\u003e(2) Axiom Supply Heavy-Duty Upper Control Arms\u003c\/p\u003e\n\u003cp\u003e(2) Axiom Supply AX6292 Grade 12.9 Bolt-On Upper Ball Joints\u003c\/p\u003e\n\u003cp\u003e(2) Axiom Supply Forged Torsion Leveling Keys\u003c\/p\u003e\n\u003cp\u003e(1) Axiom Supply Shock Spacer Kit\u003c\/p\u003e\n\u003cp\u003e(4) Control Arm Sleeves\u003c\/p\u003e\n\u003cp\u003e(8) Control Arm Bushings\u003c\/p\u003e\n\u003cp\u003e(1) Complete Installation Hardware Kit\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":47721468199017,"sku":"AXGM11STAGE2","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/6102\/3849\/files\/AXGM11STAGE2.png?v=1782326818","url":"https:\/\/axiomsupply.com\/products\/axiom-supply-stage-2-leveling-system-gm-hd-truck-2500-3500-silverado-sierra-2011-2019","provider":"Axiom Supply","version":"1.0","type":"link"}