{"product_id":"csf-3780-radiator","title":"CSF 3780 Radiator","description":"\u003ch2\u003eOverview of CSF Radiator Part Number 3780 for Honda Civic\u003c\/h2\u003e\u003cp\u003eThe CSF radiator 3780 is designed specifically for Honda Civic models, providing reliable cooling performance with an OEM-style design. Featuring a durable aluminum core and plastic tanks, this radiator supports efficient heat dissipation to maintain optimal engine temperature.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore thickness: 5\/8 inch for effective heat transfer\u003c\/li\u003e\n\u003cli\u003eCore dimensions: 17 5\/16 inches width by 21 5\/8 inches length\u003c\/li\u003e\n\u003cli\u003eConstructed with an aluminum core and plastic tanks for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCross flow design enhances coolant flow and cooling efficiency\u003c\/li\u003e\n\u003cli\u003eInlet and outlet diameters both 1 1\/4 inches, positioned left and right respectively\u003c\/li\u003e\n\u003cli\u003eSingle-row radiator core for standard cooling capacity\u003c\/li\u003e\n\u003cli\u003eCap not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis CSF radiator (part number 3780) is engineered to meet the cooling requirements of Honda Civic vehicles. The aluminum core provides lightweight strength and excellent thermal conductivity, while the plastic tanks reduce weight and resist corrosion. The cross flow core design allows coolant to flow horizontally across the radiator, improving heat exchange efficiency. With a core thickness of 5\/8 inch and a single-row configuration, this radiator balances cooling performance with compact size. The inlet and outlet ports are sized at 1 1\/4 inches and positioned on the left and right sides, matching OEM specifications for straightforward installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for leaking or damaged radiators in Honda Civic models\u003c\/li\u003e\n\u003cli\u003eResolves engine overheating caused by inefficient cooling\u003c\/li\u003e\n\u003cli\u003eAddresses coolant leaks from cracked or corroded radiator tanks\u003c\/li\u003e\n\u003cli\u003eImproves cooling system performance after radiator core clogging\u003c\/li\u003e\n\u003cli\u003eSuitable for restoring OEM cooling system functionality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your specific Honda Civic model year before installation. The radiator features OEM-style plastic tanks and aluminum core, so handle with care to avoid damage during installation. Verify inlet and outlet hose connections match the 1 1\/4 inch diameter ports on the left and right sides. Since the radiator cap is not included, reuse the existing cap or source a compatible replacement separately.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCSF radiators are manufactured to meet OEM standards for fit and function. This radiator features a robust aluminum core and plastic tanks designed for durability and corrosion resistance. While specific warranty details are not provided, CSF products typically undergo quality control testing to ensure reliable performance in Honda Civic cooling systems.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":52084963180725,"sku":"BBMD-3780","price":125.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C3_3780_Fro.jpg?v=1775147975","url":"https:\/\/www.partcatalog.com\/products\/csf-3780-radiator","provider":"PartCatalog","version":"1.0","type":"link"}