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TYC 13799 Radiator
| Brand | TYC 13799 |
|---|---|
| Core Height (in) | 19.55 |
| Core Length (in) | 24.25 |
| Core Material | Aluminum |
| Core Thickness (in) | 1.26 |
| Engine Oil Cooler Included | No |
| Fin Count (every 4") | 85 |
| Fin Wave Height (in) | 4.5 |
| Find Wave Pitch | 2.2 |
| Flow Configuration | Crossflow |
| Inlet Connection Type | Spring Lock |
| Inlet Diameter | 38 |
| Outlet Connection Type | Spring Lock |
| Outlet Diamter | 38 |
| Rows | 1 |
| Total Tube Count | 82 |
| Transmission Oil Cooler Included | No |
| Tube Count (every 4") | 15 |
| Product line | TYC Radiator |
| Fits | BMW · 8 vehicles |
Aluminum core. Lightweight construction helps promote efficient heat transfer.
Crossflow design. Engineered for steady coolant flow through the radiator.
Spring-lock connections. Simplifies hose attachment with a secure fit.
Cross-references BMW 17118666739, DPI (DataPoint Inc) 13799 and Partslink BM3010194 for the same application. See all 3.
TYC Radiator for BMW 330i and 320i
The TYC Radiator Part Number 13799 is a direct-fit replacement radiator built with an aluminum core and crossflow design for select BMW applications. It is listed for primary radiator use on 2019-2021 BMW 330i, 330i xDrive, 320i, and 330i GT xDrive models, including 2021 BMW 330i and 330i xDrive vehicles built to 08/2020.
Key Features
- Aluminum core construction for efficient heat transfer
- Crossflow flow configuration
- Single-row core design
- Spring lock inlet and outlet connections
- Core dimensions: 19.55 in. height, 24.25 in. length, 1.26 in. thickness
- 38 mm inlet and outlet diameters
- 82 total tubes with 85 fins per 4 in.
- TYC Radiator line replacement for OE-style fitment
Detailed Description
TYC 13799 is engineered as a radiator replacement for BMW cooling system service where the original unit has leaked, clogged, or lost cooling efficiency. The aluminum core and crossflow layout support consistent coolant flow through the primary radiator circuit, while the spring lock connections match the listed BMW applications for straightforward replacement. This part cross-references BMW 17118666739 and Partslink BM3010194 for the same application. The TYC Radiator line focuses on application-specific replacement parts, and this unit is listed for 2019-2020 BMW 330i, 2019-2020 BMW 330i xDrive, 2020 BMW 320i, 2019 BMW 330i GT xDrive, and 2021 BMW 330i and 330i xDrive built to 08/2020.
What It Helps Address
- Coolant leaks from a damaged radiator core or tank area
- Overheating caused by restricted coolant flow
- Temperature instability during stop-and-go driving
- Reduced cooling performance from corrosion or internal blockage
- Replacement needs after impact or age-related wear
Installation Notes and Tips
Verify the vehicle build date before ordering, especially for 2021 BMW 330i and 330i xDrive models listed to 08/2020. Confirm spring lock connection style and 38 mm inlet and outlet sizing against the original radiator before installation. Inspect hoses, clamps, and coolant condition during service, and refill the system with the correct BMW-approved coolant mixture after installation.
Quality Assurance
TYC manufactures replacement cooling components for vehicle-specific applications, and this radiator is built to match the listed fitment and connection style for BMW 330i, 330i xDrive, 320i, and 330i GT xDrive models.
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2021 | BMW | 330i | Base | Sedan | 2.0L | L4 | — | Primary | To 08/2020; TYC Radiator |
| 2021 | BMW | 330i xDrive | Base | Sedan | 2.0L | L4 | — | Primary | To 08/2020; TYC Radiator |
| 2020 | BMW | 320i | — | — | 2.0L | L4 | GAS | N/A | Primary Radiator; TYC Radiator |
| 2020 | BMW | 330i | — | — | 2.0L | L4 | GAS | N/A | Primary Radiator; TYC Radiator |
| 2020 | BMW | 330i xDrive | — | — | 2.0L | L4 | GAS | N/A | Primary Radiator; TYC Radiator |
| 2019 | BMW | 330i | — | — | 2.0L | L4 | GAS | N/A | Primary Radiator; TYC Radiator |
| 2019 | BMW | 330i GT xDrive | — | — | 2.0L | L4 | GAS | N/A | Primary Radiator; TYC Radiator |
| 2019 | BMW | 330i xDrive | — | — | 2.0L | L4 | GAS | N/A | Primary Radiator; TYC Radiator |
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