{"product_id":"9w9989","title":"New Aftermarket 9W-9989 Common Undercarriage (9W9989)","description":"\u003cp\u003eSpare part for Caterpillar: New Aftermarket 9W-9989 Common Undercarriage (9W9989)\u003cbr\u003e\nNew Aftermarket Idler\u003cbr\u003e\nDescription:\u003cbr\u003e\nIdlers guide the track in and out of the track rollers, They intermittently support the machine's weight and provide a way to control track slack and tension,\u003cbr\u003e\nSpecifications:\u003cbr\u003e\nPART NUMBER: 9W-9989\u003cbr\u003e\nBolt Size : 7\/16\u003cbr\u003e\nFlange Type : Center Flange\u003cbr\u003e\nFlange Diameter (in) : 29,06\u003cbr\u003e\nFlange Diameter (mm) : 738\u003cbr\u003e\nTread Diameter (in) : 27,48\u003cbr\u003e\nTread Diameter (mm) : 698\u003cbr\u003e\nShaft Diameter (mm) : 68\u003cbr\u003e\nWidth (mm) : 460\u003cbr\u003e\nDiameter (mm) : 738\u003cbr\u003e\nReplacement PN : 6W-5557\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"default title","offer_id":41978766753986,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/buysparepartsllc.com\/products\/9w9989","provider":"buyspareparts","version":"1.0","type":"link"}