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TYC 2317 Radiator
| Brand | TYC 2317 |
|---|---|
| Core Material | Aluminum |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plate oil cooler |
| Engine Oil Cooler Included | No |
| Bottom Header | 3.16x18.5 |
| Core Height (in) | 17.24 |
| Core Length (in) | 34.02 |
| Core Thickness (in) | 1.02 |
| Fin Count (every 4") | 51 |
| Fin Wave Height (in) | 0.35 |
| Find Wave Pitch | 4 |
| 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) | 1.57 |
| Toc Distance (in) | 11.50 |
| Toc Inlet Diameter (in) | 1/2-20unf |
| Toc Inlet Type | Adapter |
| Toc Outlet Diameter (in) | 1/2-20unf |
| Toc Outlet Type | Adapter |
| Top Header | 3.16x18.5 |
| Total Fin Row Count | 40 |
| Total Tube Count | 39 |
| Tube Count (every 4") | 10 |
| Tube Width X Height | 26x2 |
| Product line | TYC Radiator |
| Fits | Cadillac, Chevrolet, and GMC · 12 vehicles |
Aluminum core. Lightweight construction helps promote efficient heat transfer.
Crossflow design. Supports even coolant flow through the radiator core.
Transmission oil cooler included. Adds integrated cooling for automatic transmission fluid.
Cross-references APDI 8012317, DENSO 221-9046 and General Motors 52481444 for the same application. See all 6.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
TYC Radiator for GM Full-Size SUVs
The TYC Radiator 2317 is a direct-fit cooling replacement built for select 1996-2000 Chevrolet Tahoe, 1996-2000 GMC Yukon, and 1999-2000 Cadillac Escalade applications. It features an aluminum core and a crossflow design with an integrated transmission oil cooler for vehicles equipped without an external engine oil cooler.
Key Features
- TYC Radiator 2317 for select Chevrolet Tahoe, GMC Yukon, and Cadillac Escalade fitments
- Aluminum core construction
- Crossflow flow configuration
- Transmission oil cooler included with plate oil cooler design
- No engine oil cooler included
- Hose clamp inlet and outlet connections
- Core dimensions: 17.24 in. height, 34.02 in. length, 1.02 in. thickness
- Single-row core with 39 total tubes and 40 total fin rows
Product Details
TYC Radiator 2317 is built around a 1.02-inch core depth and a plate-style transmission oil cooler with adapter-style TOC connections. The radiator uses aluminum core material, a crossflow layout, and hose clamp inlet and outlet connections sized at 1.30 inches and 1.57 inches. This configuration matches common OE-style cooling layouts for GM trucks and SUVs, including Chevrolet Tahoe, GMC Yukon, and Cadillac Escalade models listed in the fitment data.
This part cross-references DENSO 221-9046 for the same application.
What This Radiator Helps Address
- Overheating caused by a worn or restricted radiator core
- Transmission temperature concerns when the cooler circuit is part of the radiator
- Coolant leaks from aging aluminum radiator assemblies
- Reduced cooling efficiency from damaged fins or tubes
- Fitment issues when replacing the original radiator on GM full-size SUVs
Installation Notes and Tips
- Verify vehicle configuration before ordering; listed fitments are for models without an external engine oil cooler.
- Confirm core depth and connection style against the original radiator before installation.
- Inspect hoses, clamps, and transmission cooler lines for wear during replacement.
- Flush the cooling system and check for proper coolant level after installation.
- Use the listed year, make, and model data to confirm application on Chevrolet Tahoe, GMC Yukon, and Cadillac Escalade vehicles.
Quality Assurance
TYC Radiator 2317 is engineered as a replacement radiator for the specified GM applications and is listed with OE-style interchange references, including DENSO 221-9046, APDI 8012317, Spectra Premium CU2317, and GM 52481444.
Compatible With 1996-2000 Chevrolet Tahoe, 1996-2000 GMC Yukon, and 1999-2000 Cadillac Escalade, this radiator supports direct replacement needs for vehicles using the specified cooling configuration.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2000 | Cadillac | Escalade | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 2000 | Chevrolet | Tahoe | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 2000 | GMC | Yukon | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1999 | Cadillac | Escalade | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1999 | Chevrolet | Tahoe | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1999 | GMC | Yukon | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1998 | Chevrolet | Tahoe | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1998 | GMC | Yukon | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1997 | Chevrolet | Tahoe | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1997 | GMC | Yukon | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1996 | Chevrolet | Tahoe | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
| 1996 | GMC | Yukon | Automatic | 5.7L | V8 | N/A | w/o EOC; w/ 1 inch Core Depth; TYC Radiator |
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