{"product_id":"1205729-guide-piston-fits-caterpillar-models","title":"1205729 Guide-Piston Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Piston Guide for Caterpillar (Cat) Backhoe Loaders, Off-Highway Trucks, and Wheel Dozers\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement piston guide (also listed as Cat part 120-5729) is used within hydraulic cylinder assemblies on a wide range of Caterpillar construction equipment. The guide supports and aligns the piston rod, maintaining proper tolerances and preventing side-load damage to cylinder seals and bores.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Backhoe Loaders:\u003c\/strong\u003e 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Off-Highway Trucks:\u003c\/strong\u003e 69D, 769D, 771D, 772G, 772G OEM, 773D, 773E, 773G, 773G LRC, 773G OEM, 775D, 775G, 775G LRC, 775G OEM\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Dozers:\u003c\/strong\u003e 834 series (confirm exact model with your serial number)\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1205729, 120-5729\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":42452260323411,"sku":"1205729","price":64.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1205729_01.jpg?v=1757695284","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1205729-guide-piston-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}