{"product_id":"2394378-support-fits-caterpillar-models","title":"2394378 Support Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Track Adjuster Recoil Spring Support for Caterpillar (Cat) Excavators\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement support (part number 239-4378 \/ 2394378) is a component of the track adjuster and recoil spring assembly in the undercarriage system of Caterpillar hydraulic excavators. The recoil spring support holds the recoil spring assembly in position within the track roller frame, helping maintain proper track tension and protecting the undercarriage from shock and premature wear.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 319D, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321D LCR, 323D L, 323D LN, 323D2 L\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines (associated):\u003c\/strong\u003e 3066, C4.2, C6, C6.4\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e2394378, 239-4378\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":42881591017555,"sku":"2394378","price":186.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/2394378_01.jpg?v=1757747033","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/2394378-support-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}