{"product_id":"expansion-tank-68841-42360-for-kubota-l4310-l4310f-r310-r310h-r510-r510b","title":"Expansion Tank 68841-42360 for Kubota L4310 L4310F R310 R310H R510 R510B","description":"\u003cstrong\u003eThis Expansion Tank is a replacement coolant expansion tank compatible with Kubota L4310, L4310F, R310, R310H, R510, and R510B tractors and matches OEM Part# 68841-42360.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis expansion tank is a direct replacement for the coolant overflow reservoir on Kubota L4310, L4310F, R310, R310H, R510, and R510B tractors. It stores excess coolant and maintains proper system pressure to prevent overheating. Made to match OEM part 68841-42360, this tank ensures reliable cooling system function.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufactured from durable plastic to withstand engine bay temperatures\u003c\/li\u003e\n\u003cli\u003eDirect fit – no modifications required for installation\u003c\/li\u003e\n\u003cli\u003eClear fill lines for easy coolant level monitoring\u003c\/li\u003e\n\u003cli\u003eSeamless replacement for cracked or leaking original tanks\u003c\/li\u003e\n\u003cli\u003eTested for pressure and leak resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eKubota L4310\u003c\/li\u003e\n\u003cli\u003eKubota L4310F\u003c\/li\u003e\n\u003cli\u003eKubota R310\u003c\/li\u003e\n\u003cli\u003eKubota R310H\u003c\/li\u003e\n\u003cli\u003eKubota R510\u003c\/li\u003e\n\u003cli\u003eKubota R510B\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked or leaking expansion tank on compact tractors\u003c\/li\u003e\n\u003cli\u003eRestoring cooling system integrity after overheating or damage\u003c\/li\u003e\n\u003cli\u003eUsed in agricultural and landscaping Kubota models\u003c\/li\u003e\n\u003cli\u003ePreventive maintenance for tractor cooling systems\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 68841-42360\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e Kubota L4310, L4310F, R310, R310H, R510, R510B\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this expansion tank identical to the original Kubota part?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, it is an OEM replacement with part number 68841-42360, designed to match original specifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this tank be installed without draining the entire coolant system?\u003cstrong\u003e A:\u003c\/strong\u003e Typically yes, though you should follow standard procedure and refill coolant after installation to the correct level.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53678109720849,"sku":"ZZ2Z00814","price":55.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_2b67f9c2-fd0d-454a-b5a5-51ca0f562746.jpg?v=1781615314","url":"https:\/\/www.duraforce.com\/products\/expansion-tank-68841-42360-for-kubota-l4310-l4310f-r310-r310h-r510-r510b","provider":"DURAFORCE","version":"1.0","type":"link"}