CSF 3578 Radiator

Overview of CSF 1 Row Plastic Tank Aluminum Core Radiator

The CSF 1 Row Plastic Tank Aluminum Core Radiator (Part Number 3578) is engineered for reliable cooling performance in Buick Regal vehicles. Designed with a durable aluminum core and plastic tanks, this radiator supports efficient heat dissipation and long-term durability.

• Core thickness: 5/8 inch for effective heat transfer
• Core dimensions: 15 5/8 inches wide by 26 13/16 inches long
• Aluminum core material for lightweight and corrosion resistance
• Plastic tanks designed to OEM specifications
• Cross flow design for optimized coolant flow
• Inlet and outlet diameters: 1 3/8 inches (right inlet, left outlet)
• Single core row construction
• Includes a high-efficiency plate type oil cooler measuring 13 3/4 inches

Detailed Product Description

This radiator features a 5/8 inch thick aluminum core that measures 15 5/8 inches in width and 26 13/16 inches in length, providing a balance of cooling capacity and compact size suitable for the Buick Regal. The plastic tanks are molded to OEM style, ensuring compatibility and durability under typical operating conditions. The cross flow design enhances coolant circulation, improving heat exchange efficiency. Both the inlet and outlet have a diameter of 1 3/8 inches, positioned on the right and left sides respectively, facilitating straightforward integration with existing cooling system hoses. Additionally, the radiator includes a quick-connect, high-efficiency plate type oil cooler, measuring 13 3/4 inches, which supports engine oil temperature regulation.

The CSF 1 Row Plastic Tank Aluminum Core product line focuses on combining lightweight aluminum cores with durable plastic tanks to meet OEM standards. This line is designed to provide reliable cooling solutions with straightforward installation and maintenance, making it suitable for vehicles like the Buick Regal that require precise fitment and performance.

Common Applications and Problem Solving

• Replacement for leaking or cracked radiator tanks in Buick Regal models
• Addressing overheating issues caused by inefficient or damaged radiator cores
• Resolving coolant flow restrictions due to clogged or corroded radiator passages
• Improving engine oil cooling with integrated high-efficiency oil cooler
• Upgrading from older radiators with worn or compromised materials

Installation Notes and Tips

Ensure the radiator core dimensions and inlet/outlet positions match the vehicle’s specifications before installation. The cross flow design requires proper hose alignment for optimal coolant circulation. Since the radiator does not include a cap, reuse the existing cap or source a compatible replacement. Verify all hose connections and clamps are secure to prevent leaks. It is recommended to flush the cooling system prior to installation to remove debris and contaminants.

Quality Assurance and Warranty

The CSF 1 Row Plastic Tank Aluminum Core Radiator (Part Number 3578) is manufactured to meet OEM quality standards, using corrosion-resistant aluminum and durable plastic materials. This radiator is free of hazardous materials and designed for long service life. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.