{"product_id":"truck-roller-bottom-for-kubota-excavator-u55ca-kx057-4ca-u55-4ca-u55-4-kx057-4c","title":"Truck Roller Bottom for Kubota Excavator U55CA KX057-4CA U55-4CA U55-4 KX057-4C","description":"\u003cstrong\u003eThis Truck Roller Bottom is a high-quality aftermarket replacement part compatible with Kubota U55CA, KX057-4CA, U55-4CA, U55-4, and KX057-4C.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis heavy-duty bottom roller is designed to provide maximum support and stability for Kubota excavator tracks. Built to endure rigorous job site conditions, it ensures reliable undercarriage performance and extended service life.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Engineered with hardened steel for superior resistance to wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Seals:\u003c\/strong\u003e Integrated seals protect internal components from moisture and grit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance-Free Design:\u003c\/strong\u003e Pre-lubricated for immediate installation and long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Fitment:\u003c\/strong\u003e Designed to match original equipment dimensions for a seamless installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e Kubota U55CA, KX057-4CA, U55-4CA, U55-4, KX057-4C\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Truck Roller Bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Category:\u003c\/strong\u003e Excavator Undercarriage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-treated steel\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 part compatible with the KX057-4 series? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is specifically designed for models including the KX057-4C and KX057-4CA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this include the internal bearings? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this is a complete roller assembly ready for installation.\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":"Northline Parts","offers":[{"title":"Default Title","offer_id":42820226285639,"sku":"ZZ2T03628","price":268.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/7123\/5399\/files\/12_a74f2a26-267f-4653-aea0-6e5d0cbadbb4.jpg?v=1779789145","url":"https:\/\/www.northlineparts.com\/products\/truck-roller-bottom-for-kubota-excavator-u55ca-kx057-4ca-u55-4ca-u55-4-kx057-4c","provider":"Northline Parts","version":"1.0","type":"link"}