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TYC 2348 Radiator
Overview of the TYC Radiator 2348 for Buick and Pontiac
The TYC Radiator 2348 is engineered to provide reliable cooling performance for select Buick and Pontiac models. Designed specifically for the Bonneville and LeSabre, this radiator ensures efficient heat dissipation and supports transmission oil cooling needs.
- Core material constructed from durable aluminum
- Includes a plate-type transmission oil cooler
- Crossflow design for optimized coolant flow
- Core dimensions: 15.08 inches height, 30.51 inches length, 0.63 inches thickness
- Hose clamp inlet and outlet connections with 1.30-inch and 1.54-inch diameters respectively
- Single-row tube configuration with 34 tubes and 35 fin rows
TYC Radiator Product Line Details
The TYC Radiator product line focuses on delivering quality cooling components that meet or exceed OEM specifications. This line incorporates advanced materials such as aluminum cores and integrates transmission oil coolers where applicable, as seen in part number 2348. The design emphasizes durability and efficient heat exchange, making it suitable for vehicles like the Buick Bonneville and Pontiac LeSabre.
Technical Specifications and Features
This radiator features an aluminum core that measures 15.08 inches in height, 30.51 inches in length, and 0.63 inches in thickness, providing a robust structure for effective heat dissipation. The crossflow flow configuration enhances coolant circulation, while the 73 fins per 4 inches and 35 total fin rows improve thermal transfer. The radiator includes a plate-type transmission oil cooler, supporting transmission fluid temperature regulation, but does not include an engine oil cooler. Hose clamp inlet and outlet connections with diameters of 1.30 inches and 1.54 inches respectively ensure secure and compatible hose fittings.
Applications and Problem Solving
- Replaces failing or leaking radiators in Buick Bonneville and Pontiac LeSabre models
- Addresses overheating issues caused by inefficient heat exchange
- Supports transmission cooling to prevent transmission fluid overheating
- Resolves coolant leaks due to corrosion or physical damage
- Improves overall engine cooling system reliability
Installation Notes and Tips
When installing the TYC Radiator 2348, ensure all hose clamps are securely fastened to prevent leaks. Verify compatibility with the vehicle’s transmission oil cooler lines due to the integrated plate-type cooler. It is recommended to flush the cooling system before installation to remove debris and contaminants. Properly bleed the cooling system after installation to avoid air pockets that can impair cooling efficiency.
Quality Assurance and Warranty
TYC Radiator 2348 is manufactured to meet industry standards for durability and performance. The aluminum core construction resists corrosion and extends service life. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.
| Brand | TYC |
| Part Number | 2348 |
| Position | TYC Radiator, N/A |
| Bottom Header | 2.42x16.59 |
| Core Height (in) | 15.08 |
| Core Length (in) | 30.51 |
| Core Material | Aluminum |
| Core Thickness (in) | 0.63 |
| Engine Oil Cooler Included | No |
| Fin Count (every 4") | 73 |
| Fin Wave Height (in) | 0.35 |
| Find Wave Pitch | 2.8 |
| Flow Configuration | Crossflow |
| Inlet Connection Type | Hose Clamp |
| Inlet Diameter (in) | 1.30 |
| No. Of Rows | 1 |
| Outlet Connection Type | Hose Clamp |
| Outlet Diameter (in) | 1.54 |
| Toc Distance (in) | 11.50 |
| Top Header | 2.42x16.59 |
| Total Fin Row Count | 35 |
| Total Tube Count | 34 |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plate Oil Cooler |
| Tube Count (every 4") | 10 |
| Tube Width X Height | 16x2 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2005 | Buick | LeSabre | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2005 | Pontiac | Bonneville | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2004 | Buick | LeSabre | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2004 | Pontiac | Bonneville | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2003 | Buick | LeSabre | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2003 | Pontiac | Bonneville | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2002 | Buick | LeSabre | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2002 | Pontiac | Bonneville | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2001 | Buick | LeSabre | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2001 | Pontiac | Bonneville | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2000 | Buick | LeSabre | Automatic | 3.8L | V6 | N/A | w/o Sensor; TYC Radiator | ||
| 2000 | Pontiac | Bonneville | SSEi | Sedan | 3.8L | V6 | Primary | w/o Sensor; 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.