{"product_id":"2394407","title":"New Aftermarket 239-4407 Common Undercarriage (2394407)","description":"\u003cp\u003eSpare part for Caterpillar: New Aftermarket 239-4407 Common Undercarriage (2394407)\u003cbr\u003e\nNew Aftermarket Idler Recoil Springs\u003cbr\u003e\nDescription:\u003cbr\u003e\n Track adjust and mechanical recoil systems use a large recoil spring and greased filled adjustment cylinder which allows the idler to move forward and back to maintain proper track tension as it absorbs undercarriage shock loads,\u003cbr\u003e\nSpecifications:\u003cbr\u003e\nPART NUMBER: 239-4407\u003cbr\u003e\nLength (mm) : 978,6\u003cbr\u003e\nDiameter (mm) : 234,9\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"default title","offer_id":41981906288834,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/buysparepartsllc.com\/products\/2394407","provider":"buyspareparts","version":"1.0","type":"link"}