Denso 221-3250 Radiator

Overview of the Denso Radiator for Honda Civic

The Denso 221-3250 radiator is engineered specifically for Honda Civic models, providing reliable cooling performance. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports efficient engine temperature management.

• Core Height: 14.75 inches
• Core Width: 26.375 inches
• Core Thickness: 0.625 inches
• Inlet Diameter: 1.25 inches
• Outlet Diameter: 1.25 inches
• Includes Transmission Oil Cooler

Detailed Radiator Specifications and Features

This Denso radiator, part number 221-3250, features a core height of 14.75 inches and a width of 26.375 inches, providing ample surface area for heat dissipation. The core thickness of 0.625 inches ensures durability while maintaining efficient coolant flow. Both the inlet and outlet diameters measure 1.25 inches, compatible with the Honda Civic’s cooling system hoses. Additionally, the integrated transmission oil cooler supports transmission fluid temperature regulation, enhancing overall vehicle performance.

Compatible Vehicles and Applications

This radiator is compatible with Honda Civic models requiring a direct replacement radiator with transmission oil cooler integration. It is designed to address common cooling system issues such as overheating, coolant leaks, and transmission fluid overheating.

• Overheating engine due to radiator inefficiency
• Coolant leaks from damaged or corroded radiator cores
• Transmission fluid overheating affecting transmission performance
• Reduced cooling capacity from clogged or worn radiators

Installation Notes and Tips

When installing the Denso 221-3250 radiator, ensure all hose connections match the 1.25-inch inlet and outlet diameters for a secure fit. Properly flush the cooling system before installation to prevent contamination. Verify the transmission oil cooler lines are correctly connected to maintain transmission fluid cooling. Follow manufacturer torque specifications for mounting hardware to avoid damage.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet OEM standards for fit, form, and function. The 221-3250 radiator undergoes rigorous quality control to ensure durability and performance. Warranty coverage details should be confirmed with the supplier or manufacturer, typically including protection against defects in materials and workmanship.