{"product_id":"hyi40-1148-seal-kit","title":"900407 One (1) New Track Adjuster Seal Kit Fits Caterpillar Excavator Model 307","description":"\u003ch3\u003eOne New Aftermarket Replacement Track Adjuster Seal Kit Fits Caterpillar (Fits CAT) Mini Excavators\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement hydraulic seal kit rebuilds the track adjuster cylinder on Fits Caterpillar (Fits CAT) compact excavators and cold planers. The track adjuster cylinder maintains proper track tension by controlling recoil spring pressure -- a worn or leaking cylinder seal leads to slack tracks, accelerated undercarriage wear, and loss of machine control. This kit contains the seals needed to reseal one track adjuster assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Part number 900407 applies to Fits Caterpillar 307 excavators with serial number 2PM257-UP. Part number 900406 applies to 307 excavators with serial numbers 2PM1-256 and 2WM. Verify your machine serial number before ordering.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar Mini Excavators:\u003c\/strong\u003e 307 (Serial: 2PM257-UP), 307 (Serial: 2PM1-256, 2WM), 307B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar Cold Planers:\u003c\/strong\u003e PM465\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e900407, 900406\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eHYI40-1148\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":39366676545619,"sku":"HYI40-1148","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/HYI40-1148_01.jpg?v=1757704698","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/hyi40-1148-seal-kit","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}