{"product_id":"oregon-cutting-105671-advancecut-20-in-bar-chain-combo","title":"Oregon Cutting 105671 Advancecut 20 in Bar Chain Combo","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OREGON CUTTING 105671 is a bar and chain replacement combo designed for 20-inch guide bars with 81 drive links. This combo pairs an AdvanceCut saw chain with a compatible guide bar, providing a matched replacement set for gas and electric chainsaws that accept a 20-inch bar. The unit ships as a single package and is intended for installation by outdoor power equipment technicians or experienced operators performing routine chainsaw maintenance. At 3.7 pounds, the combo is sized for direct field or shop replacement without additional hardware.\u003c\/p\u003e\n\u003cp\u003eThis bar and chain combo is suited for residential and light commercial cutting applications where a 20-inch bar length is standard. It is a common replacement interval item for arborists, landscapers, and property maintenance crews running chainsaws with compatible bar mounts. The AdvanceCut chain designation indicates a general-purpose cutting profile appropriate for felling, bucking, and limbing tasks in wood of varying hardness.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e20-inch guide bar length paired with matching AdvanceCut saw chain\u003c\/li\u003e\n  \u003cli\u003e81 drive links for proper chain fit and tension\u003c\/li\u003e\n  \u003cli\u003eCombo packaging reduces sourcing time — bar and chain matched as a set\u003c\/li\u003e\n  \u003cli\u003eAdvanceCut chain profile suited for general-purpose wood cutting tasks\u003c\/li\u003e\n  \u003cli\u003eManufactured in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement combo for chainsaws accepting a 20-inch guide bar with an 81 drive link chain. Verify bar mount, pitch, and gauge specifications against the existing saw before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified technician or experienced operator familiar with chainsaw servicing procedures. Disconnect the spark plug wire or remove the battery before handling the bar or chain. Proper chain tension and bar rail condition should be confirmed after installation and rechecked after the first few cuts. Follow the saw manufacturer's specifications for bar nut torque and chain lubrication requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBar Length\u003c\/strong\u003e: 20 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Links\u003c\/strong\u003e: 81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.7 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Canada\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUOM\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OREGON CUTTING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 105671\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OREGON TOOL","offers":[{"title":"Default Title","offer_id":51695741993266,"sku":"105671","price":65.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8da3de2ec4ba0e893a11c89c30c8b3d7.jpg?v=1788337927","url":"https:\/\/voomisupply.com\/products\/oregon-cutting-105671-advancecut-20-in-bar-chain-combo","provider":"Voomi Supply","version":"1.0","type":"link"}