Denso 221-3417 Radiator

Overview of the Denso Radiator for Nissan Sentra

The Denso 221-3417 radiator is designed specifically for Nissan Sentra models, providing reliable cooling performance. Engineered with precise core dimensions, this radiator ensures efficient heat dissipation to maintain optimal engine temperature.

• Core Height: 14.75 inches
• Core Width: 26.5 inches
• Core Thickness: 0.625 inches
• Inlet Diameter: 1.375 inches
• Outlet Diameter: 1.375 inches
• Transmission Oil Cooler: Not included

Detailed Radiator Specifications and Features

This Denso radiator (part number 221-3417) features a core height of 14.75 inches and a width of 26.5 inches, providing a substantial surface area for effective cooling. The core thickness of 0.625 inches balances durability with efficient heat transfer. Both the inlet and outlet diameters measure 1.375 inches, ensuring compatibility with the Nissan Sentra's cooling system hoses. This radiator does not include a transmission oil cooler, focusing solely on engine coolant circulation.

Compatible Nissan Sentra Models

This radiator is compatible with various Nissan Sentra models, making it a suitable replacement part for vehicles requiring a direct-fit radiator. The Denso 221-3417 is engineered to meet the original equipment specifications for Nissan Sentra cooling systems.

Common Issues Addressed by This Radiator

• Overheating due to radiator core damage or clogging
• Coolant leaks from cracked or corroded radiator tanks
• Reduced cooling efficiency from worn or bent fins
• Incompatible radiator dimensions causing installation issues
• Failure of the radiator to maintain proper engine temperature

Installation Notes and Tips

When installing the Denso 221-3417 radiator on a Nissan Sentra, ensure all hose connections match the 1.375-inch inlet and outlet diameters. Verify that the radiator core dimensions fit within the engine bay without interference. It is recommended to flush the cooling system before installation to prevent contamination. Properly bleed the cooling system after installation to avoid air pockets.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 221-3417 radiator undergoes rigorous testing to comply with OEM specifications for Nissan Sentra vehicles. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.