{"product_id":"874783-barrel-fits-caterpillar-models","title":"874783 Barrel Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Barrel for Caterpillar (Cat) Excavators\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement barrel is a core structural component of the hydraulic cylinder assembly used on Caterpillar (Cat) mid-size excavators. The barrel serves as the outer tube of the hydraulic cylinder, housing the piston and maintaining hydraulic pressure to power boom, arm, and bucket functions. Replacing a worn or damaged barrel restores proper cylinder integrity and helps prevent hydraulic fluid loss and excavator downtime.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar (Cat) Excavators:\u003c\/strong\u003e 320B, 320B L, 320B N, 320B S, 322B L, 322B LN, 325B L\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e874783, 0874783\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":42450959794259,"sku":"874783","price":494.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_e40d52c5-22a8-4705-ae11-f6e3e5bc94c7.jpg?v=1758086595","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/874783-barrel-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}