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Denso 221-3305 Radiator
| Brand | Denso 221-3305 |
|---|---|
| Core Height | 14.7500 |
| Core Thickness | 0.6250 |
| Core Width | 28.2500 |
| Inlet Diameter | 1.3750 |
| Outlet Diameter | 1.3750 |
| Transmission Oil Cooler Included | YES |
| Fits | Mitsubishi · 5 vehicles |
OE experience. Built to meet rigid OE standards for fit and performance.
Transmission oil cooler included. Adds integrated cooling support in one radiator assembly.
Durability tested. Passed strict function checks for reliable cooling under demanding conditions.
Cross-references APDI 8012301, CSF 2688 and CSF 3101 for the same application. See all 11.
Denso Radiator 221-3305 for Mitsubishi Galant
The Denso 221-3305 radiator is built for 1999-2003 Mitsubishi Galant applications and follows OE-style dimensions for proper cooling system fitment. With an integrated transmission oil cooler and matched inlet and outlet sizes, it supports dependable heat transfer in daily driving and demanding conditions.
Key Features
- Direct-fit radiator for 1999-2003 Mitsubishi Galant
- Core dimensions: 14.7500 in. height, 28.2500 in. width, 0.6250 in. thickness
- Transmission oil cooler included
- Inlet diameter: 1.3750 in.
- Outlet diameter: 1.3750 in.
- Denso part number 221-3305
Detailed Description
Denso radiator 221-3305 is engineered to match OE manufacturer standards for configuration, tank design, fin pitch, core dimensions, and materials. That attention to fit and construction helps maintain stable engine temperature and consistent cooling-system performance in the Mitsubishi Galant. Denso’s OE supply experience is reflected in the radiator’s fitment-focused design and durability testing, making it a practical replacement for worn or leaking factory units.
This part cross-references Mitsubishi MR312229 and MR993587 for the same application. If you are replacing a radiator on a 1999-2003 Mitsubishi Galant, this Denso 221-3305 unit provides the correct core size and cooler integration for a straightforward service replacement.
What It Helps Solve
- Engine overheating caused by a failing radiator core
- Coolant leaks from cracked or corroded radiator tanks
- Transmission fluid cooling concerns when the factory cooler is worn
- Restricted cooling performance from damaged fins or internal blockage
- Fitment issues when replacing the original Mitsubishi Galant radiator
Installation Notes and Tips
Before installation, verify the inlet and outlet hose sizes, mounting points, and transmission cooler line connections against the original radiator. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant mixture after installation. Confirm there is no debris blocking airflow through the condenser and radiator stack.
Quality Assurance
Denso radiators are built to OE specifications and undergo durability and function testing before release. That manufacturing approach supports reliable performance and consistent fitment for Mitsubishi Galant cooling system service.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Mitsubishi | Galant | N/A | — |
| 2002 | Mitsubishi | Galant | N/A | — |
| 2001 | Mitsubishi | Galant | N/A | — |
| 2000 | Mitsubishi | Galant | N/A | — |
| 1999 | Mitsubishi | Galant | N/A | — |
| No rows match your filter. | ||||