OE Quality
60-Day Returns

TYC 13277 Radiator
Overview of the TYC Radiator for BMW X3
The TYC Radiator part number 13277 is designed specifically for BMW X3 models, providing reliable cooling performance. Constructed with an aluminum core, this radiator supports efficient heat dissipation to maintain optimal engine temperature.
- Core Material: Aluminum for enhanced heat transfer
- Core Dimensions: 19.39 inches height, 22.83 inches length, 1.02 inches thickness
- Flow Configuration: Crossflow design for effective coolant circulation
- Connection Types: Quick connect (spring lock) inlet and outlet with 1.52-inch diameter
- Fin Count: 78 fins every 4 inches with a fin wave height of 0.20 inches
- Tube Count: 75 total tubes with 16 tubes every 4 inches
- Headers: Top and bottom headers sized 1.71 by 19.7 inches
- Single row core construction
TYC Radiator Product Line Details
The TYC Radiator line focuses on delivering durable and efficient cooling components tailored for specific vehicle applications. This radiator model 13277 exemplifies the line’s commitment to quality materials and precise fitment, ensuring compatibility with BMW X3 vehicles while maintaining OEM standards.
Technical Description and Features
This radiator features a robust aluminum core that enhances thermal conductivity and corrosion resistance. The crossflow flow configuration optimizes coolant movement across the core, improving heat exchange efficiency. With a single row design and 75 tubes, it balances cooling capacity and compact size. The quick connect spring lock inlet and outlet fittings simplify installation and ensure secure hose connections. The fin count and wave pitch are engineered to maximize airflow and heat dissipation, supporting engine cooling under various driving conditions.
Common Applications and Problem Resolution
- Replaces damaged or leaking radiators in BMW X3 models
- Addresses engine overheating issues caused by inefficient cooling
- Restores proper coolant flow and pressure with reliable quick connect fittings
- Improves heat dissipation to prevent engine performance loss
- Suitable for routine radiator replacement during vehicle maintenance
Installation Notes and Tips
Ensure the radiator is compatible with your specific BMW X3 model year before installation. Use appropriate coolant and follow manufacturer torque specifications for hose connections. The quick connect spring lock fittings require proper alignment and secure locking to prevent leaks. Inspect surrounding components such as hoses and clamps for wear during installation.
Quality Assurance and Warranty
TYC Radiator part number 13277 is manufactured to meet or exceed OEM standards for fit, form, and function. The aluminum core construction provides durability and resistance to corrosion. While specific warranty details are not provided, TYC products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | TYC |
| Part Number | 13277 |
| Position | TYC Radiator |
| Core Material | Aluminum |
| Transmission Oil Cooler Included | No |
| Engine Oil Cooler Included | No |
| Bottom Header | 1.71x19.7 |
| Core Height (in) | 19.39 |
| Core Length (in) | 22.83 |
| Core Thickness (in) | 1.02 |
| Fin Count (every 4") | 78 |
| Fin Wave Height (in) | 0.20 |
| Find Wave Pitch | 2.6 |
| Flow Configuration | Crossflow |
| Inlet Connection Type | Quick connect (spring lock) |
| Inlet Diameter (in) | 1.52 |
| No. Of Rows | 1 |
| Outlet Connection Type | Quick connect (spring lock) |
| Outlet Diameter (in) | 1.52 |
| Top Header | 1.71x19.7 |
| Total Fin Row Count | 76 |
| Total Tube Count | 75 |
| Tube Count (every 4") | 16 |
| Tube Width X Height | 26x1.5 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | BMW | X3 | Automatic | 3.0L | L6 | N/A | TYC Radiator |
| 2009 | BMW | X3 | Automatic | 3.0L | L6 | N/A | TYC Radiator |
| 2008 | BMW | X3 | Automatic | 3.0L | L6 | N/A | TYC Radiator |
| 2007 | BMW | X3 | Automatic | 3.0L | L6 | 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.