Denso 221-3415 Radiator

Overview of Denso Radiator 221-3415 for Nissan Altima

The Denso radiator part number 221-3415 is designed specifically for Nissan Altima models, providing reliable cooling performance. This radiator includes a transmission oil cooler, making it a comprehensive cooling solution for your vehicle.

• Core Height: 15.812 inches
• Core Thickness: 1.000 inch
• Core Width: 28.937 inches
• Inlet Diameter: 1.437 inches
• Outlet Diameter: 1.437 inches
• Includes Transmission Oil Cooler

Detailed Specifications and Features

The Denso 221-3415 radiator features a core height of 15.812 inches and a core width of 28.937 inches, providing ample surface area for efficient heat dissipation. With a core thickness of 1 inch, this radiator balances durability and cooling capacity. Both the inlet and outlet diameters measure 1.437 inches, ensuring proper coolant flow and compatibility with Nissan Altima cooling systems. The integrated transmission oil cooler supports transmission fluid temperature regulation, which is essential for maintaining transmission performance and longevity.

Compatible Nissan Altima Models and Applications

This radiator is compatible with various Nissan Altima models requiring a direct replacement radiator with transmission oil cooler integration. It is engineered to meet the cooling demands of the Nissan Altima’s engine and transmission system, ensuring optimal vehicle operation under normal driving conditions.

• Overheating issues due to radiator core damage or clogging
• Coolant leaks from radiator core or connections
• Transmission fluid overheating affecting transmission performance
• Reduced engine cooling efficiency impacting vehicle reliability
• Corrosion or physical damage to the original radiator

Installation Notes and Tips

When installing the Denso radiator 221-3415 on a Nissan Altima, ensure all coolant and transmission fluid lines are properly connected to the 1.437-inch inlet and outlet ports. It is recommended to flush the cooling system before installation to remove debris and contaminants. Verify that mounting points align correctly and that the transmission oil cooler lines are securely attached to prevent leaks. Use manufacturer-recommended coolant and transmission fluid for best results.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet OEM specifications, ensuring reliable fit and function for Nissan Altima vehicles. The 221-3415 radiator undergoes rigorous quality control testing to maintain performance standards. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor, as warranty terms may vary.