{"product_id":"motorad-4048-90-engine-coolant-thermostat","title":"Motorad 4048-90 Engine Coolant Thermostat","description":"\u003ch2\u003eReliable Engine Cooling with Motorad Heavy Duty Thermostat 4048-90\u003c\/h2\u003e\u003cp\u003eThe Motorad Heavy Duty Thermostat 4048-90 is engineered to maintain optimal engine temperature by regulating coolant flow precisely at 190°F. Designed with durable stainless steel and copper materials, this thermostat ensures consistent performance under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine coolant thermostat with a 190°F opening temperature\u003c\/li\u003e\n\u003cli\u003eConstructed from stainless steel and copper for durability\u003c\/li\u003e\n\u003cli\u003eFlange diameter of 2.13 inches and height of 1.98 inches\u003c\/li\u003e\n\u003cli\u003eSilver color finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eDoes not include bolts, gasket, or installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Motorad Heavy Duty Thermostat 4048-90 is built to meet the needs of vehicles requiring a 190-degree Fahrenheit thermostat. The thermostat starts to open at 190°F, allowing coolant to circulate and prevent engine overheating. Its stainless steel and copper construction provides resistance to corrosion and thermal fatigue, making it suitable for heavy-duty applications. The 2.13-inch flange diameter and 1.98-inch height ensure compatibility with specific engine cooling systems. The silver finish adds an extra layer of protection against rust and wear.\u003c\/p\u003e\u003ch2\u003eAbout the Motorad Heavy Duty Thermostat Line\u003c\/h2\u003e\u003cp\u003eThe Heavy Duty Thermostat line by Motorad focuses on delivering thermostats designed for robust performance in demanding environments. These thermostats are engineered to provide precise temperature control and durability, making them suitable for commercial vehicles, trucks, and other applications where reliable engine cooling is critical. The 4048-90 model exemplifies this line’s commitment to quality and consistency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating by regulating coolant flow at 190°F\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent engine operating temperature\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine damage due to thermal stress\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or stuck thermostats in compatible vehicles\u003c\/li\u003e\n\u003cli\u003eSupports efficient engine warm-up and fuel economy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Motorad 4048-90 thermostat, ensure the engine is cool before removal of the old thermostat. Verify the flange diameter and height match your vehicle’s specifications. Since bolts, gasket, and hardware are not included, use existing or appropriate replacement parts to secure the thermostat properly. Follow vehicle manufacturer guidelines for torque specifications and coolant system bleeding procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMotorad thermostats are manufactured to meet industry standards for durability and performance. The Heavy Duty Thermostat 4048-90 undergoes rigorous quality control to ensure reliable operation. Please refer to Motorad’s official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Motorad","offers":[{"title":"Default Title","offer_id":52047713173685,"sku":"BFNG-4048-90","price":25.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TZ_404890_Fro.jpg?v=1775103871","url":"https:\/\/www.partcatalog.com\/products\/motorad-4048-90-engine-coolant-thermostat","provider":"PartCatalog","version":"1.0","type":"link"}