{"product_id":"1686760-seal-tck-m-fits-caterpillar-models","title":"1686760 Seal-Tck M Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Track Master Seal for Caterpillar (Cat) Mini Hydraulic Excavators\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement Track Master Seal (Seal-Tck M) is a sealing component used in the undercarriage track chain assembly on Caterpillar mini hydraulic excavators. The track master seal seats at the master link joint to retain lubrication and exclude contaminants, helping to maintain proper track pin and bushing life. Also known as the Seal-Track Master, this part carries Caterpillar part number 1686760 (formatted as 168-6760).\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInner Diameter: 24.95 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 42.35 mm\u003c\/li\u003e\n\u003cli\u003eType: W-Type Track Seal\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 0.02 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Mini Hydraulic Excavators:\u003c\/strong\u003e 307B, 307C, 307D, 307E, 308C, 308D, 308E, 308E2 CR\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1686760, 168-6760\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eCA1686760\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42452788707411,"sku":"1686760","price":24.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1686760_01.jpg?v=1757895838","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1686760-seal-tck-m-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}