{"product_id":"81mk-13031-idler","title":"UltraDrive 81MK-13031 Idler","description":"\u003cp\u003eThe UltraDrive 81MK-13031 Idler is an OEM-specification idler built to fit HYUNDAI R25Z-9A machines. Machined to the precise tolerances required by HYUNDAI equipment, this replacement idler restores full undercarriage function -- reducing operating noise, preventing premature track wear, and extending overall machine life.\u003c\/p\u003e\n\u003cp\u003eUltratrack stocks OEM-grade HYUNDAI undercarriage parts verified by make, model, and serial number. Every idler ships free to the contiguous United States with same-day processing and is backed by a 30 Month manufacturers defect warranty.\u003c\/p\u003e","brand":"UltraTrack","offers":[{"title":"Default Title","offer_id":47784223703299,"sku":"81MK-13031","price":650.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2967\/8595\/files\/ut-png_430x_80090abe-e453-4753-a1bd-98fb54f8c4f9.png?v=1772073347","url":"https:\/\/ultratrack.com\/products\/81mk-13031-idler","provider":"Ultra Track \u0026 Tire LLC","version":"1.0","type":"link"}