{"product_id":"1731500-spacer-idler-fits-caterpillar-models","title":"1731500 Spacer-Idler Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Spacer-Idler for Caterpillar (Cat) Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement Spacer-Idler (Caterpillar part number 1731500) maintains proper spacing and alignment within the belt drive assembly, ensuring optimal tension and stability across the idler pulley system. It is a precision-fit component used in belt tensioner and accessory drive groups on a wide range of Caterpillar engines and machines. Outer diameter: 45.1mm; thickness: 1.8mm; inner width: 10.4mm.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOuter Diameter: 45.1mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.8mm\u003c\/li\u003e\n\u003cli\u003eInner Width: 10.4mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Motor Graders:\u003c\/strong\u003e 120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 345B, 345B II, 345B II MH, 345B L, 385B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Loaders:\u003c\/strong\u003e 938G II, 950G II, 962G II, 966G II, 966H, 972G II, 5090B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Articulated Trucks:\u003c\/strong\u003e 725, 730, AD30\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e 3126, 3126B, 3176C, 3196, 3406E, C-9, C-10, C-12, C-15, C-16, C-18, C7, C9, C12, C15, C16, C18\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1731500\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":42451134316627,"sku":"1731500","price":58.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1731500_01.jpg?v=1758090414","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/1731500-spacer-idler-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}