OE Quality
60-Day Returns

TYC 2777 Radiator
Overview of TYC Radiator 2777 for Subaru Legacy and Outback
The TYC Radiator 2777 is designed specifically for Subaru Legacy and Outback models, providing reliable cooling performance. This radiator features an aluminum core and includes a transmission oil cooler to support efficient engine operation.
- Aluminum core material for effective heat dissipation
- Includes plate-type transmission oil cooler
- Downflow core design with 1-row tube configuration
- Core dimensions: 27.04" height x 13.39" length x 0.63" thickness
- Inlet and outlet hose clamp connections with 1.57" diameter
- Includes OC pipe accessories: straight and 90-degree bent (diameter 1")
- Compatible with Subaru Legacy and Outback vehicles
Detailed Features of the TYC Radiator 2777
The TYC Radiator 2777 belongs to the TYC Radiator product line, known for durable and precise cooling components tailored to specific vehicle applications. This radiator utilizes an aluminum core that enhances heat transfer efficiency while maintaining lightweight construction. The downflow flow configuration ensures optimal coolant circulation through the 1-row tube design, which includes 82 tubes and 78 fins per 4 inches, contributing to effective engine temperature regulation.
Equipped with a plate-type transmission oil cooler, this radiator supports transmission fluid cooling, which is essential for maintaining transmission performance and longevity. The inlet and outlet connections use hose clamps with a 1.57-inch diameter, facilitating secure and straightforward installation. Additionally, the package includes OC pipe accessories with both straight and 90-degree bent options, aiding in proper hose routing.
Applications and Problem Solving
- Replaces faulty or leaking radiators in Subaru Legacy and Outback models
- Addresses overheating issues caused by inefficient heat dissipation
- Supports transmission cooling to prevent transmission fluid overheating
- Resolves coolant leaks due to damaged or corroded radiator cores
- Improves overall engine cooling system reliability and performance
Installation Notes and Tips
Installation of the TYC Radiator 2777 requires attention to the hose clamp connections for both inlet and outlet ports to ensure a secure fit. The included OC pipe accessories should be used to match the original hose routing and avoid kinks or stress on the hoses. Verify compatibility with the specific Subaru Legacy or Outback model year before installation. Proper coolant flushing and refilling are recommended during replacement to maintain system integrity.
Quality Assurance and Warranty
TYC Radiator products undergo rigorous quality control to meet OEM standards for fit, form, and function. The aluminum core construction and integrated transmission oil cooler are designed for durability and consistent performance. Warranty details are provided by TYC and typically cover defects in materials and workmanship, ensuring confidence in the product's reliability.
| Brand | TYC |
| Part Number | 2777 |
| Position | TYC Radiator |
| Core Material | Aluminum |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plate oil cooler |
| Engine Oil Cooler Included | No |
| Accessories Included | Oc pipe (diam 1) straight and 90 degree bent x 2 |
| Bottom Header | 1.56x28.21 |
| Core Height (in) | 27.04 |
| Core Length (in) | 13.39 |
| Core Thickness (in) | 0.63 |
| 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) | 1.57 |
| No. Of Rows | 1 |
| Outlet Connection Type | Hose clamp |
| Outlet Diameter (in) | 1.57 |
| Toc Distance (in) | 14.76 |
| Toc Inlet Diameter (in) | M14*1 |
| Toc Inlet Type | Adapter |
| Toc Outlet Diameter (in) | M14*1 |
| Toc Outlet Type | Adapter |
| Top Header | 1.56x28.21 |
| Total Fin Row Count | 83 |
| Total Tube Count | 82 |
| Tube Count (every 4") | 12 |
| Tube Width X Height | 16x2 |
This part fits 36 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2009 | Subaru | Legacy | 2.5i Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2009 | Subaru | Legacy | 2.5i | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2009 | Subaru | Legacy | 2.5i Special Edition | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2009 | Subaru | Outback | 2.5i Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2009 | Subaru | Outback | 2.5i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2009 | Subaru | Outback | 2.5i Special Edition | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Legacy | 2.5i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Legacy | 2.5i Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Legacy | 2.5i Special Edition | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Legacy | Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Legacy | 2.5i | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Outback | 2.5i Limited L.L. Bean Edition | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Outback | Base | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Outback | Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Outback | 2.5i Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Outback | 2.5i L.L. Bean Edition | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2008 | Subaru | Outback | 2.5i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Legacy | 2.5i Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Legacy | 2.5i Special Edition | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Legacy | 2.5i Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Legacy | 2.5i Special Edition | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Legacy | 2.5i | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Outback | 2.5i Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Outback | 2.5i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2007 | Subaru | Outback | 2.5i Basic | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2006 | Subaru | Legacy | 2.5i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2006 | Subaru | Legacy | 2.5i | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2006 | Subaru | Legacy | 2.5i Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2006 | Subaru | Outback | 2.5i Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2006 | Subaru | Outback | 2.5i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2005 | Subaru | Legacy | i | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2005 | Subaru | Legacy | Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2005 | Subaru | Legacy | i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2005 | Subaru | Legacy | Limited | Sedan | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2005 | Subaru | Outback | Limited | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
| 2005 | Subaru | Outback | i | Wagon | Automatic | 2.5L | H4 | N/A | TYC Radiator |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.