{"product_id":"ksp-performance-torsion-bar-unloading-tool-for-chevy-gmc-2500-3500hd-heavy-duty-c-frame-1-drive-hex","title":"KSP PERFORMANCE Torsion Bar Unloading Tool for Chevy GMC 2500\/3500HD — Heavy‑Duty C‑Frame, 1\" Drive Hex","description":"\u003cp\u003e\u003cstrong\u003eThe KSP Torsion Bar Unloading Tool is a heavy-duty C-frame and C-clamp style kit that safely unloads, removes, and installs torsion keys on 6-lug and 8-lug Chevy and GMC 2500\/3500 trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen servicing torsion bars on late-model GM heavy-duty pickups you need a tool built for high torque, precise alignment, and repeatable safety. This KSP tool is forged from hardened steel, fitted with an enlarged pressure core and extended drive hex to reduce slippage, and sized specifically for many Chevy and GMC 2500HD\/3500HD, Yukon XL, and similar models. It replaces risky makeshift methods and eliminates the need to dismantle U-bolts for most torsion key jobs.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and torsion setups does this tool actually fit?\u003c\/h3\u003e\n\u003cp\u003eThis tool is designed for GM heavy-duty torsion applications. It fits many 2011+ Chevy Silverado and 2011+ GMC Sierra 2500\/3500 HD models, earlier GMT800 Yukon XL trucks, and other similar trucks with 6-lug or 8-lug torsion key assemblies. Check fitment specifics against your model year and suspension type before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 6-lug and 8-lug GM torsion key systems\u003c\/li\u003e\n  \u003cli\u003eCommon fit: 2011+ Silverado\/Sierra 2500HD and 3500HD\u003c\/li\u003e\n  \u003cli\u003eAlso fits many 2000–2010 Yukon XL and comparable GM chassis trucks\u003c\/li\u003e\n  \u003cli\u003eConfirm vehicle year and torsion assembly before use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the KSP tool make torsion key removal safer and faster?\u003c\/h3\u003e\n\u003cp\u003eThe tool unloads torsion springs in a controlled way so parts can be removed or installed with minimal risk. Its anti-twist C-frame and enlarged pressure core stabilize the load under high torque, while the extended hex drive reduces slippage during operation, allowing one technician to work more quickly and more confidently.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForged-steel C-frame resists bending under heavy loads\u003c\/li\u003e\n  \u003cli\u003eEnlarged pressure core spreads load to prevent slipping\u003c\/li\u003e\n  \u003cli\u003eExtended 1\" drive hex improves tool engagement with impact or breaker bar\u003c\/li\u003e\n  \u003cli\u003eEliminates extra U-bolt disassembly in many repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the tool’s key specifications and construction details?\u003c\/h3\u003e\n\u003cp\u003eThe KSP torsion tool is engineered for workshop durability and repeatability. It uses heat-treated, powder-coated forged steel and specific thread and dimension standards so it fits and performs reliably in heavy-duty shop environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThread pitch: 7\/8\" (22 mm); bolt length: 8.07\" (205 mm)\u003c\/li\u003e\n  \u003cli\u003eBolt hex size: 1\" (25 mm); handle thickness: 1.18\" (30 mm)\u003c\/li\u003e\n  \u003cli\u003eAnti-twist C-frame design for torsion spring service\u003c\/li\u003e\n  \u003cli\u003eHeat-treated, powder-coated finish for corrosion and wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and maintain the tool to get the best life from it?\u003c\/h3\u003e\n\u003cp\u003eUse the tool with the correct torque method — breaker bar or impact driver where appropriate — and follow OEM safety steps for supporting the vehicle and releasing torsion springs. After use, clean debris, lightly lubricate threads, and store dry to preserve the powder-coated surface and thread integrity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways support vehicle safely and follow torsion spring safety procedures\u003c\/li\u003e\n  \u003cli\u003eUse correct 1\" driver and torquing technique to avoid tool damage\u003c\/li\u003e\n  \u003cli\u003eClean and lightly lubricate threads after each use\u003c\/li\u003e\n  \u003cli\u003eInspect C-frame and core for wear before reuse\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this tool is for: Automotive technicians, fleet maintenance shops, and experienced DIYers who work on heavy-duty Chevy and GMC pickups and need a robust, repeatable tool for torsion key removal and installation. If you regularly service 2500\/3500 HD trucks or handle torsion spring replacements, the KSP Torsion Bar Unloading Tool reduces time and risk compared with improvised methods. KSP offers a 30-day refund and 12-month replacement policy for added confidence; contact KSP support for fitment or warranty questions.\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 tool fit my 2015 Chevy Silverado 3500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it fits many 2011+ Silverado 2500\/3500 HD torsion assemblies; verify your torsion key type before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include replacement bolts and hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The tool ships complete as shown; bolts and C-frame are included. Check product listing for full contents.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KSP PERFORMANCE","offers":[{"title":"Default Title","offer_id":67586840559801,"sku":"B0GLPPPJ44","price":138.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/ksp-front-view-tool-assembled.jpg?v=1790493883","url":"https:\/\/redleafauto.ca\/products\/ksp-performance-torsion-bar-unloading-tool-for-chevy-gmc-2500-3500hd-heavy-duty-c-frame-1-drive-hex","provider":"Redleaf Auto","version":"1.0","type":"link"}