{"product_id":"79000448","title":"Multiquip 79000448 Radiator - OEM Replacement Part","description":"\u003cp\u003eThe radiator maintains optimal operating temperature for the liquid-cooled Yanmar 4TNV84T-Z-DSA2 turbocharged diesel engine in ride-on power trowels, preventing overheating during extended concrete finishing operations. This cooling system component is essential for protecting the 55 hp engine that powers hydraulic systems on commercial-grade troweling equipment.\u003c\/p\u003e\u003cp\u003eThe STXD6i ride-on power trowel operates under demanding conditions during concrete slab floating and finishing work. The radiator circulates coolant through the 121.74 cubic inch, 4-cylinder engine to dissipate heat generated during continuous operation at rotor speeds up to 130 RPM. A compromised radiator can lead to engine overheating, loss of hydraulic pressure, and costly downtime on job sites. Regular inspection of the cooling system should be part of your preventive maintenance routine alongside engine oil and hydraulic oil level checks.\u003c\/p\u003e\u003cp\u003eThis radiator is designed specifically for the STXD6i trowel's 2,165 lb operating weight and high-performance engine configuration. Compatible models include:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSTXD6i\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eGenuine Multiquip OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Multiquip","offers":[{"title":"Default Title","offer_id":43067622817840,"sku":"79000448","price":2025.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/79000448.png?v=1779818599","url":"https:\/\/cce-industries.com\/products\/79000448","provider":"CCE Industries","version":"1.0","type":"link"}