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TYC 2780 Radiator
| Brand | TYC 2780 |
|---|---|
| Bottom Header | 1.99x29.94 |
| Core Height (in) | 28.68 |
| Core Length (in) | 17.72 |
| Core Material | Aluminum |
| Core Thickness (in) | 0.63 |
| Engine Oil Cooler Included | No |
| Fin Count (every 4") | 78 |
| Fin Wave Height (in) | 0.25 |
| Find Wave Pitch | 2.6 |
| Flow Configuration | Downflow |
| Inlet Connection Type | Hose Clamp |
| Inlet Diameter (in) | 1.42 |
| No. Of Rows | 1 |
| Outlet Connection Type | Hose Clamp |
| Outlet Diameter (in) | 1.42 |
| Toc Distance (in) | 14.76 |
| Toc Inlet Diameter (in) | 0.31 |
| Toc Inlet Type | Tube fitting |
| Toc Outlet Diameter (in) | 0.31 |
| Toc Outlet Type | Tube fitting |
| Top Header | 1.99x29.94 |
| Total Fin Row Count | 88 |
| Total Tube Count | 87 |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plate Oil Cooler |
| Tube Count (every 4") | 12 |
| Tube Width X Height | 16x2 |
| Product line | TYC Radiator |
| Fits | INFINITI · 3 vehicles |
Aluminum core. Lightweight construction helps promote efficient heat transfer.
Transmission oil cooler included. Adds integrated cooling for the transmission fluid circuit.
Downflow design. Supports steady coolant flow through the radiator core.
Cross-references APDI 8012780, CSF 2418 and Delphi IN3010119 for the same application. See all 9.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
TYC Radiator for Infiniti M35
This TYC Radiator, part number 2780, is built for 2006-2008 INFINITI M35 applications that use a downflow cooling layout. It features an aluminum core and includes a transmission oil cooler with a plate-style design for direct integration with the vehicle’s cooling system.
Key Features
- Aluminum core construction for efficient heat transfer
- Downflow flow configuration
- Transmission oil cooler included
- Plate oil cooler type
- Hose clamp inlet and outlet connections
- Single-row core design
- Core dimensions: 28.68 in. height, 17.72 in. length, 0.63 in. thickness
- Inlet and outlet diameters: 1.42 in.
Product Details
TYC Radiator 2780 is engineered for the 2006, 2007, and 2008 INFINITI M35 and follows the OE-style cooling layout used on this platform. The aluminum core, downflow configuration, and integrated transmission oil cooler support proper coolant circulation and automatic transmission fluid cooling in a direct replacement format. This part cross-references Spectra Premium CU2780 for the same application.
Common Cooling System Issues It Can Address
- Coolant leaks from a damaged radiator core or tank area
- Overheating caused by restricted heat dissipation
- Transmission fluid temperature concerns tied to a failing cooler circuit
- Cracked or weakened hose connection points
- Reduced cooling performance from corrosion or internal blockage
Installation Notes and Tips
Verify the radiator dimensions, inlet and outlet sizes, and transmission cooler connection style before installation. Confirm hose clamp fitment and inspect related hoses, clamps, and coolant condition during replacement. Flush the cooling system if contamination, rust, or debris is present, and refill with the correct coolant specification for the vehicle.
Quality Assurance
TYC manufactures replacement cooling components for OE-style fitment and system compatibility. Part number 2780 is built to match the listed INFINITI M35 applications and cooling configuration requirements.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | INFINITI | M35 | Automatic | 3.5L | V6 | N/A | TYC Radiator |
| 2007 | INFINITI | M35 | Automatic | 3.5L | V6 | N/A | TYC Radiator |
| 2006 | INFINITI | M35 | Automatic | 3.5L | V6 | N/A | TYC Radiator |
| No rows match your filter. | |||||||