{"product_id":"3041872","title":"New Aftermarket 304-1872 Common Undercarriage (3041872)","description":"\u003cp\u003eSpare part for Caterpillar: New Aftermarket 304-1872 Common Undercarriage (3041872)\u003cbr\u003e\nNew Aftermarket Track Adjusting Cylinder\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: 304-1872\u003cbr\u003e\nLength (mm) : 318\u003cbr\u003e\nShaft Diameter (mm) : 80\u003c\/p\u003e","brand":"Made to fit Caterpillar","offers":[{"title":"default title","offer_id":41830075498690,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/buysparepartsllc.com\/products\/3041872","provider":"buyspareparts","version":"1.0","type":"link"}