{"product_id":"1583027-ring-backup-fits-caterpillar-models","title":"1583027 Ring-Backup Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Backup Ring for Caterpillar (Cat) Bulldozers and Engines\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement backup ring (Cat part number 1583027) is used in high pressure static and dynamic sealing applications including hydraulic systems, valves, and engine assemblies. Backup rings prevent seal extrusion under high pressure and protect the overall sealing system from pressure surges, extending the life of primary seals in demanding construction equipment applications.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Bulldozers:\u003c\/strong\u003e 8, 8A, 8SU, D8N, D8R\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e 3406, 3406B, 3406C, 3406E, C15\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1583027\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":42452205961299,"sku":"1583027","price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1583027_01.jpg?v=1757785273","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1583027-ring-backup-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}