Part #: 221-3305

Denso 221-3305 Radiator

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi, Galant
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Overview of Denso Radiator for Mitsubishi Galant

The Denso 221-3305 radiator is engineered specifically for Mitsubishi Galant models, providing reliable cooling performance. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports efficient engine temperature regulation.

Key Features of Denso Radiator 221-3305

  • Core Height: 14.75 inches
  • Core Width: 28.25 inches
  • Core Thickness: 0.625 inches
  • Transmission Oil Cooler Included for enhanced cooling
  • Inlet and Outlet Diameter: 1.375 inches each

Detailed Product Description

This Denso radiator, part number 221-3305, is designed to meet the cooling requirements of Mitsubishi Galant vehicles. The core dimensions—14.75 inches in height, 28.25 inches in width, and 0.625 inches in thickness—ensure optimal heat dissipation. The inclusion of a transmission oil cooler helps maintain transmission fluid temperature, contributing to overall drivetrain longevity. Both inlet and outlet diameters measure 1.375 inches, matching factory specifications for seamless installation and compatibility.

Common Applications and Problem Solving

  • Replaces damaged or leaking radiators in Mitsubishi Galant models
  • Addresses overheating issues caused by inefficient cooling
  • Restores proper transmission fluid cooling with integrated oil cooler
  • Solves coolant leaks due to corrosion or physical damage
  • Improves engine temperature regulation for consistent performance

Installation Notes and Tips

When installing the Denso 221-3305 radiator, ensure all hose connections match the 1.375-inch inlet and outlet diameters. Verify compatibility with your specific Mitsubishi Galant year and engine configuration. It is recommended to flush the cooling system before installation to remove debris and contaminants. Properly bleed the cooling system after installation to prevent air pockets and ensure efficient operation.

Quality Assurance and Warranty

Denso radiators are manufactured to meet OEM standards, ensuring durability and reliable performance. The 221-3305 radiator undergoes rigorous quality control to maintain consistent core dimensions and cooling efficiency. Warranty coverage details should be confirmed with the distributor or manufacturer, typically including protection against defects in materials and workmanship.

BrandDenso
Part Number221-3305
Core Height14.7500
Core Thickness0.6250
Core Width28.2500
Inlet Diameter1.3750
Outlet Diameter1.3750
Transmission Oil Cooler IncludedYES

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2003MitsubishiGalantN/A
2002MitsubishiGalantN/A
2001MitsubishiGalantN/A
2000MitsubishiGalantN/A
1999MitsubishiGalantN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

8012301

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.