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TYC 2309 Radiator - Primary
| Brand | TYC 2309 |
|---|---|
| Position | Primary |
| Core Material | Aluminum |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plate oil cooler |
| Engine Oil Cooler Included | No |
| Accessories Included | 2 x toc adapters (11/16-20unf x 1/2-20unf) |
| Bottom Header | 3.18x23.91 |
| Core Height (in) | 23.31 |
| Core Length (in) | 20.79 |
| Core Thickness (in) | 1.02 |
| Fin Count (every 4") | 56 |
| Fin Wave Height (in) | 0.35 |
| Find Wave Pitch | 3.6 |
| Flow Configuration | Crossflow |
| Inlet Connection Type | Hose clamp |
| Inlet Diameter (in) | 1.50 |
| No. Of Rows | 1 |
| Outlet Connection Type | Hose clamp |
| Outlet Diameter (in) | 1.50 |
| Toc Distance (in) | 12.01 |
| Top Header | 3.18x23.91 |
| Total Fin Row Count | 54 |
| Total Tube Count | 53 |
| Tube Count (every 4") | 10 |
| Tube Width X Height | 26x2 |
| Product line | TYC Radiator |
| Fits | Ford and Mercury · 12 vehicles |
Aluminum core. Lightweight construction helps promote efficient heat transfer.
Transmission oil cooler included. Integrated plate cooler adds extra cooling capacity.
Crossflow design. Helps coolant move through the radiator efficiently.
Cross-references APDI 8012309, CSF 3280 and DENSO 221-9071 for the same application. See all 10.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
TYC 2309 Radiator for Ford and Mercury Applications
The TYC 2309 radiator is a direct-fit cooling replacement built with an aluminum core and a crossflow design. It includes a transmission oil cooler with plate-style construction, making it a practical choice for Ford Explorer, Explorer Sport Trac, Explorer Sport, and Mercury Mountaineer applications that need integrated engine and transmission cooling.
Key Features
- Aluminum core construction for efficient heat transfer
- Crossflow radiator layout
- Transmission oil cooler included with plate oil cooler design
- 1.50 in. hose clamp inlet and outlet connections
- Single-row core with 53 total tubes and 54 total fin rows
- Includes 2 TOC adapters: 11/16-20UNF x 1/2-20UNF
- Core dimensions: 23.31 in. height, 20.79 in. length, 1.02 in. thickness
Detailed Description
TYC 2309 is engineered as a radiator assembly for 2000-2005 Ford Explorer, 2001-2005 Ford Explorer Sport Trac, 2001-2003 Ford Explorer Sport, and 2000-2001 Mercury Mountaineer models. The aluminum core and crossflow configuration support efficient coolant flow, while the integrated plate-style transmission oil cooler adds transmission fluid cooling in the same unit. This part number, TYC 2309, is also cross-referenced to OE and aftermarket numbers such as Ford XL2Z 8005 DA and Spectra Premium CU2309 for the same application.
TYC Radiator products are positioned as replacement cooling components for vehicles that require accurate fitment and factory-style connection points. For buyers searching for a Ford Explorer radiator, Explorer Sport Trac radiator, or Mercury Mountaineer radiator with transmission cooler, this unit matches the listed vehicle applications and cooling layout.
What This Radiator Helps Address
- Coolant temperature control when the original radiator is leaking or restricted
- Transmission fluid cooling when the factory cooler is damaged or clogged
- Overheating caused by cracked tanks, corroded tubes, or internal blockage
- Loss of cooling efficiency from worn radiator cores
- Fitment replacement needs for Ford Explorer and Mercury Mountaineer cooling systems
Installation Notes and Tips
Verify radiator dimensions, inlet and outlet size, and transmission cooler line connection style before installation. This radiator uses hose clamp inlet and outlet connections with 1.50 in. diameters, and it includes TOC adapters for the listed cooler interface. Confirm vehicle application by year, make, and model before ordering, especially for 2000-2001 Ford Explorer, 2001-2003 Ford Explorer Sport, 2001-2005 Ford Explorer Sport Trac, and 2000-2001 Mercury Mountaineer.
Quality Assurance
TYC manufactures replacement cooling components to match listed vehicle applications and OE-style fitment requirements. Part number 2309 is built around the specified aluminum core, integrated transmission oil cooler, and application-specific dimensions for consistent replacement use.
| Year | Make | Model | Submodel | Body Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2005 | Ford | Explorer Sport Trac | Adrenalin | Crew Cab Pickup | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2004 | Ford | Explorer Sport Trac | XLS | Crew Cab Pickup | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2003 | Ford | Explorer Sport | XLT | Sport Utility | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2003 | Ford | Explorer Sport Trac | XLS | Crew Cab Pickup | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2002 | Ford | Explorer Sport | Base | Sport Utility | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2002 | Ford | Explorer Sport Trac | XL | Crew Cab Pickup | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2001 | Ford | Explorer | Eddie Bauer | Sport Utility | — | 4.0L | V6 | Primary | TYC Radiator |
| 2001 | Ford | Explorer Sport | Base | Sport Utility | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2001 | Ford | Explorer Sport Trac | Base | Crew Cab Pickup | Automatic | 4.0L | V6 | Primary | TYC Radiator |
| 2001 | Mercury | Mountaineer | — | — | Automatic | 4.0L | V6 | N/A | TYC Radiator |
| 2000 | Ford | Explorer | Sport | Sport Utility | — | 4.0L | V6 | Primary | TYC Radiator |
| 2000 | Mercury | Mountaineer | — | — | Automatic | 4.0L | V6 | N/A | TYC Radiator |
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