{"product_id":"1917587-piston-fits-caterpillar-models","title":"1917587 Piston Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Piston Assembly for Caterpillar (Cat) Heavy Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement piston assembly (Piston AS) is a direct replacement for Caterpillar OEM part number 1917587. The piston is a critical engine component that converts combustion pressure into mechanical motion through the connecting rod, operating under extreme heat and mechanical stress inside the cylinder bore. This part serves a broad range of Caterpillar heavy construction, mining, and crawler equipment powered by large-displacement Cat engines.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar:\u003c\/strong\u003e 797, 834G, 834H, 836G, 836H, 844K, 854K, 988G, 988H, 990K, 992K, 993K, D8T, D9T\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1917587\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":42451020054611,"sku":"1917587","price":71.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1917587_01.jpg?v=1757939911","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/1917587-piston-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}