{"product_id":"07146-02086-back-up-ring-fits-komatsu-models","title":"07146-02086 Back-Up Ring Fits Komatsu Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Back-Up Ring for Komatsu Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis metric PTFE back-up ring is a hydraulic sealing component used in Komatsu hydraulic systems. Back-up rings are installed alongside O-rings to prevent seal extrusion under high-pressure conditions, extending the service life of hydraulic cylinders, valves, and actuators. This ring is a scarf-cut (split) design, allowing installation without full disassembly of the hydraulic assembly.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaterial: PTFE (polytetrafluoroethylene)\u003c\/li\u003e\n\u003cli\u003eStyle: Scarf cut (split)\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 85 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 1.25 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 2.5 mm\u003c\/li\u003e\n\u003cli\u003eStandard: Metric\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eKomatsu:\u003c\/strong\u003e This back-up ring is used across a broad range of Komatsu hydraulic systems in excavators, bulldozers, wheel loaders, and other construction equipment. Please verify fitment against your machine's seal kit or parts manual before ordering. OEM kit reference: Kit K01.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e07146-02086\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":42451031359571,"sku":"07146-02086","price":36.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/07146-02086_01.jpg?v=1757615062","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/07146-02086-back-up-ring-fits-komatsu-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}