{"product_id":"ksp-performance-torsion-bar-unloading-tool-for-chevy-gmc-2500hd-3500hd-heavy-duty-forged-steel-c-clamp-1-hex-drive","title":"KSP PERFORMANCE Torsion Bar Unloading Tool for Chevy\/GMC 2500HD 3500HD — Heavy-Duty Forged Steel C-Clamp, 1\" Hex Drive","description":"\u003cp\u003e\u003cstrong\u003eThe KSP Torsion Bar Unloading Tool is a heavy-duty C-clamp style kit engineered to safely remove and install torsion keys on 2011+ Chevy Silverado and GMC Sierra 2500\/3500 HD and compatible GM trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you work on heavy-duty Chevy or GMC pickups, this specialized torsion key removal and installation tool streamlines suspension service by allowing technicians and DIYers to unload torsion springs without extra U-bolt disassembly. Built from forged steel with a reinforced anti-twist C-frame, the tool includes an enlarged pressure core and extended hex drive to reduce slippage and withstand the high loads found on 6-lug and 8-lug trucks.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and torsion setups does this tool support?\u003c\/h3\u003e\n\u003cp\u003eThis KSP tool is designed to fit a range of GM platforms, most notably 2011+ Chevy Silverado and 2011+ GMC Sierra 2500\/3500 HD models, and many earlier Yukon XL and similar trucks. Always confirm fitment with your model year and torsion key configuration before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 6-lug and 8-lug heavy-duty GM trucks\u003c\/li\u003e\n  \u003cli\u003eCommonly fits 2011+ Silverado\/Sierra 2500HD and 3500HD\u003c\/li\u003e\n  \u003cli\u003eCan be used on some 2000–2010 Yukon XL and related models\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle-specific clearances and torsion bar diameter before use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the tool make torsion key removal safer and faster?\u003c\/h3\u003e\n\u003cp\u003eThe widened pressure core and extended drive hex stabilize the tool under load to minimize slippage during removal and installation. The anti-twist C-frame geometry and heat-treated forged steel construction resist bending so you can apply high torque without tool deformation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnlarged pressure core spreads load and prevents concentrated wear\u003c\/li\u003e\n  \u003cli\u003eExtended 1\" (25mm) hex drive reduces wrench slippage\u003c\/li\u003e\n  \u003cli\u003eAnti-twist C-frame design limits tool rotation under torque\u003c\/li\u003e\n  \u003cli\u003ePowder coating and heat treatment increase corrosion and wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key dimensions and hardware specs I need to know?\u003c\/h3\u003e\n\u003cp\u003eThe kit’s main bolt features a 7\/8\" (22mm) thread pitch and an overall length of 8.07\" (205mm), with a 1\" (25mm) hex head. Handle thickness and frame sizing are optimized for heavy truck torsion springs while maintaining user control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThread pitch: 7\/8\" (22mm)\u003c\/li\u003e\n  \u003cli\u003eBolt overall length: 8.07\" (205mm)\u003c\/li\u003e\n  \u003cli\u003eBolt hex size: 1\" (25mm)\u003c\/li\u003e\n  \u003cli\u003eHandles thickness: 1.18\" (30mm) for solid grip and leverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat construction features improve longevity and reliability?\u003c\/h3\u003e\n\u003cp\u003eBuilt from forged steel and given heat treatment and powder coating, the tool is engineered for repeated heavy use. Structural reinforcements and anti-twist geometry reduce fatigue and failure risk compared with lighter, stamped alternatives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForged steel main body resists bending and cracking\u003c\/li\u003e\n  \u003cli\u003eHeat-treated areas where high stress concentrates\u003c\/li\u003e\n  \u003cli\u003ePowder-coated finish for corrosion protection\u003c\/li\u003e\n  \u003cli\u003eDesigned to outperform OEM-style removal tools in durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: mechanics, fleet technicians, and experienced DIY truck owners who service heavy-duty Chevy and GMC suspension systems will benefit most. If you routinely replace torsion keys, realign suspension geometry, or perform lift and leveling jobs on 2500HD\/3500HD trucks, this KSP PERFORMANCE unloading tool reduces labor time and increases safety during torsion spring disassembly and reassembly. If you are unsure about compatibility or installation steps, consult a service manual or professional installer before use. KSP PERFORMANCE backs this tool with a 30-day refund and 12-month replacement support if defects arise.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit my 2012 Chevy Silverado 3500HD?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — designed for 2011+ Silverado\/Sierra 2500\/3500 HD. Verify your torsion key type and wheel lug pattern before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this without removing U-bolts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically yes — the tool unloads torsion springs so U-bolt disassembly is often unnecessary, depending on vehicle clearance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KSP PERFORMANCE","offers":[{"title":"Default Title","offer_id":48083957121182,"sku":"B0GLPPPJ44","price":79.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ksp-torsion-tool-front-view.jpg?v=1785841153","url":"https:\/\/northtrailauto.ca\/products\/ksp-performance-torsion-bar-unloading-tool-for-chevy-gmc-2500hd-3500hd-heavy-duty-forged-steel-c-clamp-1-hex-drive","provider":"North Trail Auto","version":"1.0","type":"link"}