{"product_id":"bobcat-t650-bottom-roller-fitment","title":"Bobcat T650 Bottom Roller","description":"\u003ch2\u003eBobcat T650 Bottom Roller\u003c\/h2\u003e\u003cp\u003eUse this machine-specific fitment page to identify the correct heavy-duty bottom roller for a Bobcat T650. TrackTECH evaluates the full serial number and undercarriage configuration before selecting the physical replacement part.\u003c\/p\u003e\u003ch2\u003eSerial-Number Fitment\u003c\/h2\u003e\u003cp\u003eEarlier governed T650 ranges use 6693239 for roller suspension and 6689371 for solid mounted undercarriages. Later ranges use 7243576 or 7228629 depending on undercarriage configuration.\u003c\/p\u003e\u003ch2\u003eLinked to Live Inventory\u003c\/h2\u003e\u003cp\u003eThe sellable 6689371 and 6693239 router variants are natively linked to the physical TrackTECH roller variants in Shopify, keeping inventory and fulfillment tied to the actual part.\u003c\/p\u003e\u003ch2\u003eLater References Require Verification\u003c\/h2\u003e\u003cp\u003e7243576 and 7228629 are retained in the governed fitment logic but do not currently have sellable canonical Shopify products, so those matches route to verification instead of checkout.\u003c\/p\u003e","brand":"TrackTECH","offers":[{"title":"6689371","offer_id":53009610441016,"sku":"TT-T650-TR-6689371","price":331.25,"currency_code":"USD","in_stock":true},{"title":"6693239","offer_id":53016304288056,"sku":"TT-T650-TR-6693239","price":365.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/3493\/3560\/files\/bobcat-t650-track-roller-hero_19f21ce1-bc94-47fb-913a-7156c0283bec.jpg?v=1790201571","url":"https:\/\/newrubbertrack.com\/products\/bobcat-t650-bottom-roller-fitment","provider":"TrackTECH","version":"1.0","type":"link"}