{"product_id":"gear-sprocket-replacement-compatible-with-liftmast","title":"Gear Sprocket Replacement Compatible With LiftMaster 41A5483 2245 3265 3255 1256LM 1345M And Chamberlain 2265R 248730 41AC0501 41A5021 41CA4220 Opener Sears Craftsman 13953615SR 13953995SRT Garage Door Opener","description":"\u003cdiv\u003eSingle-Unit Gear Sprocket for LiftMaster \u0026amp; Chamberlain\u003cbr\u003e\n✔️ 1\/3-1\/2 HP chain-drive replacement for LiftMaster \u0026amp; Chamberlain \u003cp\u003eThis aftermarket gear sprocket replaces worn or damaged gears in many LiftMaster, Chamberlain, Sears Craftsman chain-drive garage door openers. It’s designed for quick, DIY-friendly swaps to restore smooth operation on 1\/3 to 1\/2 HP systems.\u003c\/p\u003e ✅ Compatible with LiftMaster 41A5483, 2245, 3265, 3255, 1256LM, 1345M, and Sears Craftsman openers\u003cbr\u003e\n✅ Replaces Chamberlain 2265R, 248730, 41AC050-1T \/ 41AC050-1, 41A5021 openers\u003cbr\u003e\n✅ Fits 1\/3 and 1\/2 HP chain-drive garage door openers\u003cbr\u003e\n✅ Aftermarket replacement part (non-OEM) for DIY maintenance\u003cbr\u003e\n✅ Easy to install with standard mounting patterns common to these models\u003cbr\u003e \u003cp\u003e💡 What is a gear sprocket used for in garage door openers and why replace it?\u003c\/p\u003e\nA gear sprocket is the component that engages the drive chain and translates motor rotation into lifting action. Replacing a worn sprocket helps maintain correct chain tension and prevents skipping. - drives the drive chain to lift the door in LiftMaster, Chamberlain, and Craftsman openers\n- restores smooth, quiet operation by preventing chain slip and wear\n- check model compatibility before purchase to ensure proper fit\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260272505151,"sku":"VXB09H2Y8C24","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/91fRzQmm-YL.jpg?v=1772822769","url":"https:\/\/bearingscanada.com\/products\/gear-sprocket-replacement-compatible-with-liftmast","provider":"Bearings Canada","version":"1.0","type":"link"}