{"product_id":"1734063-barrel-as-fits-caterpillar-models","title":"1734063 Barrel As Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Barrel Assembly (Cylinder Block) for Caterpillar (Cat) Excavators\u003c\/h3\u003e\u003cp\u003eThis aftermarket barrel assembly -- also known as a cylinder block -- is an internal component of the hydraulic travel motor on Caterpillar excavators. The barrel (cylinder block) houses the pistons inside the travel motor, converting pressurized hydraulic fluid into the rotational force that drives the track sprockets and propels the machine. Worn or damaged cylinder blocks cause sluggish travel, uneven track movement, and travel motor leakdown. Replaces Caterpillar OEM part number 173-4063 (1734063).\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Mobile Hydraulic Power Unit:\u003c\/strong\u003e 330D, 336D L\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1734063, 173-4063\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":42452260159571,"sku":"1734063","price":854.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1734063_01.jpg?v=1757677504","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/1734063-barrel-as-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}