{"product_id":"csf-3947-radiator","title":"CSF 3947 Radiator","description":"\u003ch2\u003eOverview of CSF Radiator 3947 for Ford Super Duty Trucks\u003c\/h2\u003e\u003cp\u003eThe CSF Radiator part number 3947 is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. Engineered with a cross flow design, this radiator offers reliable cooling performance to maintain optimal engine temperatures under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore thickness: 1 1\/4 inches for efficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eCore dimensions: 30 3\/8 inches length by 27 11\/16 inches width\u003c\/li\u003e\n\u003cli\u003eAluminum core material combined with plastic tanks for durability and weight savings\u003c\/li\u003e\n\u003cli\u003eInlet and outlet diameters both measure 1 7\/8 inches, positioned left and right respectively\u003c\/li\u003e\n\u003cli\u003eSingle-row core with a 12-inch high-efficiency round type oil cooler integrated\u003c\/li\u003e\n\u003cli\u003eCross flow design enhances coolant flow and heat exchange\u003c\/li\u003e\n\u003cli\u003eBox dimensions: 50 1\/8 inches length, 32 3\/16 inches width, and 10 inches height\u003c\/li\u003e\n\u003cli\u003eLightweight at 20 lbs, facilitating easier handling during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe CSF 3947 radiator features an OEM-style plastic tank paired with a robust aluminum core, ensuring a balance between strength and weight. The cross flow configuration allows coolant to move horizontally across the core, improving heat transfer efficiency. Both the inlet and outlet have a diameter of 1 7\/8 inches, positioned on the left and right sides respectively, matching factory specifications for Ford F-250 Super Duty and F-350 Super Duty trucks. The integrated 12-inch high-efficiency round oil cooler supports engine oil temperature regulation, which is critical for heavy-duty applications.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or leaking radiators in Ford F-250 Super Duty and F-350 Super Duty trucks\u003c\/li\u003e\n\u003cli\u003eAddresses overheating issues caused by inefficient or damaged cooling systems\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow with cross flow design to prevent engine damage\u003c\/li\u003e\n\u003cli\u003eSupports oil cooling needs to maintain engine performance under heavy load\u003c\/li\u003e\n\u003cli\u003eHelps reduce engine temperature fluctuations during towing or extended operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your Ford F-250 Super Duty or F-350 Super Duty before installation. The radiator features quick-connect inlet fittings for streamlined hose attachment. Handle the radiator carefully to avoid damage to the plastic tanks and aluminum core. Verify that the inlet and outlet hose diameters (1 7\/8 inches) match your vehicle’s specifications. Although the radiator cap is not supplied, use the existing OEM cap to maintain system pressure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCSF radiators are manufactured to meet OEM standards, using high-quality aluminum cores and plastic tanks designed for durability and corrosion resistance. This radiator is free of hazardous materials and built to withstand the rigors of heavy-duty truck operation. While specific warranty details are not provided, CSF products typically adhere to industry quality controls to ensure reliable performance in Ford F-250 Super Duty and F-350 Super Duty vehicles.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":52084964917429,"sku":"BBMD-3947","price":301.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C3_3947_Fro.jpg?v=1775147988","url":"https:\/\/www.partcatalog.com\/products\/csf-3947-radiator","provider":"PartCatalog","version":"1.0","type":"link"}