{"product_id":"3-8-6t-clutch-drum-sprocket-kit-stihl-017-025-ms180-ms250-chainsaw-1","title":"3\/8\" 6T Clutch Drum Sprocket Kit – Stihl 017–025 MS180–MS250","description":"\n\u003ch2\u003e3\/8\" 6T Clutch Drum Sprocket Kit – Complete Replacement for Stihl Chainsaws\u003c\/h2\u003e\n\u003cp\u003eKeep your Stihl chainsaw running at peak efficiency with this comprehensive \u003cstrong\u003e3\/8\" 6-Tooth Clutch Drum Sprocket Kit\u003c\/strong\u003e. Replacing OEM part numbers \u003cstrong\u003e1123 640 2003\u003c\/strong\u003e and \u003cstrong\u003e1123 640 2073\u003c\/strong\u003e, this all-in-one kit delivers everything you need for a full clutch and sprocket service in one convenient package. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Built from durable materials engineered to withstand the demands of heavy-duty chainsaw use in challenging outdoor environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth Power Transfer:\u003c\/strong\u003e The 3\/8\" 6-tooth spur sprocket is precision-designed to deliver efficient, smooth power transfer from the engine to the chain — optimizing cutting performance on every job.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Replacement Kit:\u003c\/strong\u003e Includes all essential components so you can complete a full clutch drum service without hunting for individual parts separately.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Fit:\u003c\/strong\u003e Specifically engineered to replace OEM part numbers 1123 640 2003 and 1123 640 2073, ensuring a precise, drop-in fit for supported chainsaw models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Chainsaw Performance:\u003c\/strong\u003e Precision-engineered components restore and maintain optimal chainsaw functionality — ideal for both professional landscapers and weekend users.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cp\u003eThis clutch drum sprocket kit is compatible with the following Stihl chainsaw models:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e017, 018, 019, 019T\u003c\/li\u003e\n  \u003cli\u003e021, 023, 025\u003c\/li\u003e\n  \u003cli\u003eMS180, MS190, MS210, MS230, MS250\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers:\u003c\/strong\u003e 1123 640 2003 \/ 1123 640 2073\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch:\u003c\/strong\u003e 3\/8\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTeeth:\u003c\/strong\u003e 6T (Spur Sprocket)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic \u0026amp; Metal components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e As pictured\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Spur Sprocket Clutch Drum\u003c\/li\u003e\n  \u003cli\u003e1 × Clutch Assembly\u003c\/li\u003e\n  \u003cli\u003e1 × Needle Bearing\u003c\/li\u003e\n  \u003cli\u003e1 × Washer\u003c\/li\u003e\n  \u003cli\u003e1 × E-Clip\u003c\/li\u003e\n  \u003cli\u003e2 × Fuel Filters\u003c\/li\u003e\n  \u003cli\u003e1 × Worm Gear\u003c\/li\u003e\n  \u003cli\u003e2 × Hoses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cp\u003eActual product color may vary slightly from on-screen images due to monitor brightness and lighting conditions. Please allow minor measurement tolerances for listed dimensions.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/garden-pruner-shears-secateurs-bonsai-fruit-trees\"\u003eGarden Pruner Shears – Secateurs for Bonsai \u0026amp; Fruit Trees\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Which chainsaw models is this 3\/8\" 6T clutch drum sprocket kit compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This kit is compatible with Stihl chainsaw models 017, 018, 019, 019T, 021, 023, 025, MS180, MS190, MS210, MS230, and MS250. It replaces OEM part numbers 1123 640 2003 and 1123 640 2073 for a precise, factory-quality fit.\u003c\/p\u003e\n\u003ch4\u003eQ: What is included in the clutch drum sprocket replacement kit?\u003c\/h4\u003e\n\u003cp\u003eA: The kit includes 11 pieces: 1 spur sprocket clutch drum, 1 clutch assembly, 1 needle bearing, 1 washer, 1 E-clip, 2 fuel filters, 1 worm gear, and 2 hoses — everything needed for a complete clutch and sprocket service.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this a direct OEM replacement part?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This kit is specifically engineered to replace Stihl OEM part numbers 1123 640 2003 and 1123 640 2073, ensuring a direct drop-in replacement with no modifications required on compatible chainsaw models.\u003c\/p\u003e\n\u003ch4\u003eQ: Where is this clutch drum sprocket kit made?\u003c\/h4\u003e\n\u003cp\u003eA: This product is made in Mainland China.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which chainsaw models is this 3\/8\\\" 6T clutch drum sprocket kit compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This kit is compatible with Stihl chainsaw models 017, 018, 019, 019T, 021, 023, 025, MS180, MS190, MS210, MS230, and MS250. 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This kit is specifically engineered to replace Stihl OEM part numbers 1123 640 2003 and 1123 640 2073, ensuring a direct drop-in replacement with no modifications required on compatible chainsaw models.\"}}, {\"@type\": \"Question\", \"name\": \"Where is this clutch drum sprocket kit made?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This product is made in Mainland China.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3\/8\\\" 6T Clutch Drum Sprocket Kit – Stihl 017–025 MS180–MS250\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/3-8-6t-clutch-drum-sprocket-kit-stihl-017-025-ms180-ms250-chainsaw\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"China Mainland","offer_id":44135363903575,"sku":"200007763:201336100","price":46.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S35e2ce807b8f4898ab2a361f7ccadd8b6_b915a5f3-1447-4a29-9833-840975d7e457.webp?v=1786424162","url":"https:\/\/axlcustomersupport.com\/products\/3-8-6t-clutch-drum-sprocket-kit-stihl-017-025-ms180-ms250-chainsaw-1","provider":"Axl","version":"1.0","type":"link"}