{"product_id":"hruired-sprocket-clutch-kit-3-8-lp-for-stihl-017-025-ms170-ms250-replacements-1123-640-2003-1123-640-2073","title":"HRuiRed Sprocket Clutch Kit 3-8 LP for Stihl 017–025 MS170–MS250 — Replacements 1123-640-2003, 1123-640-2073","description":"\u003ch2\u003eUpgrade your Stihl saw with the HRuiRed Sprocket Clutch Kit\u003c\/h2\u003e\n\u003cp\u003eThis compact, ready-to-install kit brings together essential drive components designed to restore smooth engagement and reliable operation. Built for compatibility with a broad range of Stihl models, the HRuiRed kit helps you keep your saw ready for everyday tasks, from light pruning to larger cuts in seasoned wood.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and what’s included\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed to fit Stihl chainsaws including models 017, 018, 021, 023, 025 and the MS170, MS180, MS210, MS230, MS250 families. It’s a practical upgrade when replacing worn parts in the drive system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClutch assembly replaces 1123 160 2001\u003c\/li\u003e\n  \u003cli\u003eWorm gear replaces 1123 640 7102\u003c\/li\u003e\n  \u003cli\u003e3\/8 LP pitch spur sprocket replaces 1123 640 2003 and 1123 640 2073\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x sprocket\u003c\/li\u003e\n  \u003cli\u003e1x clutch\u003c\/li\u003e\n  \u003cli\u003e1x sprocket bearing\u003c\/li\u003e\n  \u003cli\u003e1x E-clip\u003c\/li\u003e\n  \u003cli\u003e1x washer\u003c\/li\u003e\n  \u003cli\u003e1x worm gear\u003c\/li\u003e\n  \u003cli\u003e2x bar nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use and benefits\u003c\/h3\u003e\n\u003cp\u003eWhether you’re in the workshop or out in the field, this kit offers a practical set of parts that align with original geometry for a secure fit. The included hardware reduces the need for additional purchases, helping you complete a drive-side refresh efficiently.\u003c\/p\u003e\n\u003cp\u003eUsers may notice a steadier drive response, smoother engagement, and a simpler maintenance routine with components designed to work together as a cohesive system. The materials and finishes are chosen to withstand routine cutting tasks and service cycles, while keeping installation manageable for hobbyists and pros alike.\u003c\/p\u003e\n\u003ch3\u003eInstallation notes\u003c\/h3\u003e\n\u003cp\u003eAs with any drive-system replacement, follow standard safety practices and refer to your manual for torque guidance on bar nuts. This kit is intended as a direct fittings-compatible replacement for the listed Stihl models and original assemblies.\u003c\/p\u003e\n\u003cp\u003eBottom line: The HRuiRed Sprocket Clutch Kit delivers a consolidated set of drive components that align with the specifications for common Stihl models, offering a practical path to maintain or restore performance without guesswork.\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: Which chainsaw models is the HRuiRed Sprocket Clutch Kit compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Stihl models 017, 018, 021, 023, 025 and MS170, MS180, MS210, MS230, MS250.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What exactly is included in the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes 1 sprocket, 1 clutch, 1 sprocket bearing, 1 E-clip, 1 washer, 1 worm gear, and 2 bar nuts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HRuiRed","offers":[{"title":"Default Title","offer_id":45739892768954,"sku":"B0BRN1N7VS","price":51.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/hrui-red-sprocket-clutch-38in-kit.jpg?v=1774752673","url":"https:\/\/gardencanada.ca\/products\/hruired-sprocket-clutch-kit-3-8-lp-for-stihl-017-025-ms170-ms250-replacements-1123-640-2003-1123-640-2073","provider":"Garden Canada","version":"1.0","type":"link"}