CSF 3639 Radiator And A/C Condenser Assembly

Overview of CSF Radiator and A/C Condenser Assembly 3639

The CSF Radiator and A/C Condenser Assembly 3639 is designed specifically for Toyota Sienna models, providing reliable cooling performance. This assembly features a durable aluminum core combined with OE-style plastic tanks to ensure efficient heat dissipation and long-lasting operation.

• Core thickness: 7/8 inch for optimal cooling capacity
• Core dimensions: 19 inches width by 26 9/16 inches length
• Aluminum core material for enhanced heat transfer
• Plastic tank construction matching OEM specifications
• Cross flow design for improved coolant circulation
• Inlet and outlet diameters: 1 1/2 inches, positioned left and right respectively
• Includes a high-efficiency plate type oil cooler measuring 13 3/4 inches
• Compatible with Toyota Sienna vehicles

Detailed Product Description

This radiator and A/C condenser assembly (part number 3639) from CSF is engineered to meet the cooling demands of Toyota Sienna vehicles. The aluminum core with a single row design ensures effective heat exchange, while the plastic tanks provide a lightweight yet durable housing. The cross flow configuration enhances coolant flow across the core, reducing engine temperature under various driving conditions. The inlet and outlet ports are sized at 1 1/2 inches and positioned for direct fitment, simplifying installation. Additionally, the integrated high-efficiency oil cooler supports engine oil temperature regulation, contributing to overall engine longevity.

Common Applications and Problem Resolution

• Replaces leaking or cracked radiator tanks
• Addresses overheating issues due to clogged or damaged cores
• Restores proper coolant flow in Toyota Sienna cooling systems
• Resolves A/C condenser failures affecting air conditioning performance
• Improves engine oil cooling with integrated oil cooler component

Installation Notes and Tips

Installation of the CSF radiator and A/C condenser assembly 3639 requires basic mechanical skills and standard automotive tools. Ensure the cooling system is fully drained before removal of the old radiator. Verify inlet and outlet hose connections match the 1 1/2 inch diameter ports on the assembly. Inspect and replace any worn hoses or clamps during installation. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal performance.

Quality Assurance and Warranty

CSF manufactures this radiator and A/C condenser assembly to meet OEM standards, using high-quality aluminum and plastic materials. The product is free from hazardous materials and designed for durability. While a radiator cap is not included, the assembly is compatible with CSF cap number 4514. Warranty coverage details should be confirmed with the distributor or installer, as CSF typically offers limited warranties on their cooling components.