{"product_id":"csf-3864-radiator","title":"CSF 3864 Radiator","description":"\u003ch2\u003eReliable Radiator Replacement for Buick Envision\u003c\/h2\u003e\u003cp\u003eThe CSF radiator part number 3864 is designed specifically for the Buick Envision, providing efficient cooling performance with a durable aluminum core and plastic tanks. This radiator ensures proper engine temperature regulation to maintain vehicle reliability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore Thickness: 7\/8 inch\u003c\/li\u003e\n\u003cli\u003eCore Width: 17 inches\u003c\/li\u003e\n\u003cli\u003eCore Length: 26 3\/4 inches\u003c\/li\u003e\n\u003cli\u003eAluminum core material with plastic tanks\u003c\/li\u003e\n\u003cli\u003eCross flow design for optimized coolant flow\u003c\/li\u003e\n\u003cli\u003eInlet and outlet diameter: 1 3\/16 inches (left inlet, right outlet)\u003c\/li\u003e\n\u003cli\u003eSingle row radiator core\u003c\/li\u003e\n\u003cli\u003eCap not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Radiator Specifications\u003c\/h2\u003e\u003cp\u003eThe CSF 3864 radiator features a 7\/8 inch thick aluminum core that measures 17 inches wide and 26 3\/4 inches long, providing a robust heat exchange surface. The plastic tanks are designed in an OEM style to match the original equipment specifications for the Buick Envision. This radiator uses a cross flow configuration, which allows coolant to flow horizontally through the core, improving heat dissipation efficiency. Both the inlet and outlet have a diameter of 1 3\/16 inches, positioned on the left and right sides respectively, ensuring compatibility with the vehicle’s cooling system plumbing.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement radiator for Buick Envision models requiring part number 3864\u003c\/li\u003e\n\u003cli\u003eAddresses overheating issues caused by radiator core damage or leaks\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles experiencing coolant flow restrictions or reduced cooling efficiency\u003c\/li\u003e\n\u003cli\u003eIdeal for restoring proper engine temperature regulation in the Buick Envision\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the CSF radiator 3864, ensure all coolant hoses match the inlet and outlet diameters of 1 3\/16 inches. Verify the cross flow orientation aligns with the vehicle’s cooling system layout. Since the radiator does not include a cap, reuse the existing radiator cap or source a compatible replacement. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCSF radiators are manufactured with high-quality aluminum cores and OEM-style plastic tanks to meet or exceed original equipment standards. This radiator is free of hazardous materials and designed for durability and reliable cooling performance. While specific warranty details are not provided, CSF products typically come with manufacturer-backed quality assurance to support long-term use in the Buick Envision.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":51913031286965,"sku":"BBMD-3864","price":132.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C3_3864_Fro.jpg?v=1774994625","url":"https:\/\/www.partcatalog.com\/products\/csf-3864-radiator","provider":"PartCatalog","version":"1.0","type":"link"}