{"product_id":"chain-tensioner-kit-11230071000-adjuster-nut-kit","title":"1123 007 1000 Chain Tensioner Adjuster Kit - For Stihl 019T 021 023 025 MS210 MS230 MS250 Chainsaw","description":"\u003ch2\u003e1123 007 1000 Chain Tensioner Adjuster Kit\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete assembly for precise chain tension adjustment.\u003c\/li\u003e\n\u003cli\u003eIncludes tensioner screw, slide, and required mounting nuts.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable materials for reliable operation under engine vibration.\u003c\/li\u003e\n\u003cli\u003eEngineered for consistent fitment and mechanical alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e1123-007-1000\u003c\/li\u003e\n\u003cli\u003e11230071000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStihl Chainsaws: 019T, 021, 023, 025, MS171, MS180, MS181, MS190T, MS191T, MS210, MS211, MS230, MS250.\u003c\/li\u003e\n\u003cli\u003eStihl Electric Saws: E160.\u003c\/li\u003e\n\u003cli\u003eVerify your specific model serial number prior to purchase to ensure compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDifficulty adjusting chain tension or the adjustment screw spinning freely.\u003c\/li\u003e\n\u003cli\u003eVisible stripping or wear on the tensioner screw threads.\u003c\/li\u003e\n\u003cli\u003eBinding or failure of the tensioner slide to move the guide bar.\u003c\/li\u003e\n\u003cli\u003eMissing or damaged mounting hardware that prevents the bar from being held securely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the chainsaw is turned off and the spark plug wire is disconnected before servicing.\u003c\/li\u003e\n\u003cli\u003eClean the bar mounting area of wood chips and oil debris to ensure smooth slide movement.\u003c\/li\u003e\n\u003cli\u003eLightly lubricate the tensioner screw threads to reduce friction during adjustment.\u003c\/li\u003e\n\u003cli\u003eAlign the tensioner pin carefully with the hole in the guide bar before tightening the side cover nuts.\u003c\/li\u003e\n\u003cli\u003eDo not overtighten, as this may damage the adjustment mechanism or lead to excessive chain wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46798280655037,"sku":"AZ00117853","price":25.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00117853_1.jpg?v=1778494905","url":"https:\/\/bluestarsparts.com\/products\/chain-tensioner-kit-11230071000-adjuster-nut-kit","provider":"BlueStars Parts","version":"1.0","type":"link"}