{"product_id":"bx31","title":"BX31 Raw Edge Cogged V Belt","description":"\u003ch1\u003eBX31 Raw Edge Cogged V Belt\u003c\/h1\u003e\u003cp\u003eRaw-edge cogged BX-section belt matched by exact designation and manufacturer length convention.\u003c\/p\u003e\u003ch2\u003eVerified cross references\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact cogged:\u003c\/strong\u003e BX31, Dayco BX31GL, Gates BX31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrapped alternative:\u003c\/strong\u003e B31 — not identical construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional FHP alternative:\u003c\/strong\u003e 5L340 — verify pulley and length basis; not identical construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuyer checks\u003c\/h2\u003e\u003cp\u003eConfirm BX profile, cogged construction, pulley width, length convention, and clearance.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eDisconnect power, inspect and align pulleys, release tension, install without prying, tension to specification, and recheck after run-in.\u003c\/p\u003e\u003ch2\u003eSymptoms\u003c\/h2\u003e\u003cp\u003eCracking, glazing, missing cogs, edge wear, stretch, squeal, heat, or slipping.\u003c\/p\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cp\u003eNo verified model-level fitment. Match BX31 designation, BX profile, and supplying manufacturer's length specification.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre B31 or 5L340 identical?\u003c\/strong\u003e No. They are alternatives requiring drive verification.\u003c\/p\u003e","brand":"XPart Supply Ltd.","offers":[{"title":"Default Title","offer_id":51222604742945,"sku":"BX31","price":13.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/BXa_6d816ac0-93a7-4cd0-ac46-6db2696925e4.jpg?v=1745632579","url":"https:\/\/xpartsupply.com\/products\/bx31","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}