{"product_id":"1u2738-piston-as-fits-caterpillar-models","title":"1U2738 Piston As Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Hydraulic Pump Piston for Caterpillar (Cat) Motor Graders\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement piston (part number 1U2738) is a precision internal component of the hydraulic piston pump used on Caterpillar motor graders. The piston is part of the rotating group within the axial piston pump assembly, working inside the cylinder barrel to generate hydraulic flow and pressure for the grader's implement and steering systems. It is commonly serviced or replaced during hydraulic pump repair and rebuild procedures alongside mating components such as the cylinder barrel (9J2417), valve plate (3G2859), retainer plate (4T7024), and thrust plate (3G9671).\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Motor Graders:\u003c\/strong\u003e 14G, 16G\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1U2738\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":42452544061523,"sku":"1U2738","price":81.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1U2738_01.jpg?v=1757874848","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/1u2738-piston-as-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}