{"product_id":"fits-stens-chain-adjuster-fits-husqvarna-501537101-501226801-181-266-268-268","title":"Fits Stens Chain Adjuster Fits Husqvarna 501537101 501226801 181 266 268 268","description":"\u003ch3\u003eOne New Aftermarket Replacement Chain Adjuster (Tensioner Screw) Fits Husqvarna Chainsaws\u003c\/h3\u003e\u003cp\u003eThis chain adjuster -- also known as a chain tensioner screw or chain adjustment screw -- restores proper chain tension on compatible Fits Husqvarna chainsaws. The screw threads into the clutch cover and allows the operator to move the guide bar forward or backward to set correct chain tension after loosening the bar mounting nuts. A worn, stripped, or lost adjuster screw makes safe chain tension adjustment impossible; this replacement part restores full adjustability. Fits Stens part number 635-304.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Husqvarna Chainsaws:\u003c\/strong\u003e 61, 66, 162, 181, 266, 268, 268 Special, 272 XP, 281, 288\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e501537101, 501226801, 501 53 71-01\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eFits Stens 635-304; Oregon 02-138\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"AIC Replacement Parts","offers":[{"title":"Default Title","offer_id":44052457291956,"sku":"AGER812705","price":8.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/8782\/8310\/files\/OTK20-1085_01_f33fcb14-68bb-4632-af5b-d1b1c01fb601.jpg?v=1758804072","url":"https:\/\/www.aicreplacementparts.com\/products\/fits-stens-chain-adjuster-fits-husqvarna-501537101-501226801-181-266-268-268","provider":"AIC Replacement Parts","version":"1.0","type":"link"}