{"product_id":"2x-top-roller-4718355-for-john-deere-50d-komatsu-pc30-pc50-mini-excavator","title":"2X Top Roller 4718355 for John Deere 50D Komatsu PC30 PC50 Mini Excavator","description":"\u003cstrong\u003eThis Top Roller is a high-quality aftermarket replacement part compatible with John Deere 50D, Komatsu PC30, and Komatsu PC50 and matches OEM Part# 4718355.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis heavy-duty top roller is engineered for durability and reliability in demanding excavation environments. It provides essential track support, ensuring smooth operation and reducing wear on the undercarriage system.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Manufactured from high-strength steel for extended service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fit:\u003c\/strong\u003e Built to exact OEM specifications for a direct replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Bearings:\u003c\/strong\u003e Features internal seals to prevent contamination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Optimized for heavy-load applications in mini excavator tracks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJohn Deere 50D\u003c\/li\u003e\n\u003cli\u003eKomatsu PC30\u003c\/li\u003e\n\u003cli\u003eKomatsu PC50\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 4718355\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Top Roller (Carrier Roller)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is this a genuine OEM part? \u003cstrong\u003eA:\u003c\/strong\u003e This is a premium aftermarket part designed to meet or exceed original equipment manufacturer specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How many rollers are included in this listing? \u003cstrong\u003eA:\u003c\/strong\u003e This package includes two (2) top rollers as indicated in the product title.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53488937206033,"sku":"ZZ2T03284","price":271.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_b73d4758-1a6d-4fb8-9cef-62420d594043.jpg?v=1777696751","url":"https:\/\/www.duraforce.com\/products\/2x-top-roller-4718355-for-john-deere-50d-komatsu-pc30-pc50-mini-excavator","provider":"DURAFORCE","version":"1.0","type":"link"}