/live/media/C3/C3_20022_Fro.jpg)
CSF 20022 Automatic Transmission Oil Cooler
| Brand | CSF 20022 |
|---|---|
| Box Height (in) | 22 |
| Box Length (in) | 29 1/2 |
| Box Weight (lbs) | 5 3/5 |
| Box Width (in) | 2 1/8 |
| Construction | parallel flow |
| Core Length | 20 3/7 |
| Core Thickness | 1 |
| Core Width | 8 1/3 |
| Hazardous Material | No |
| Inlet Tube | tube |
| Outlet Tube | tube |
| Fits | Ford and Mercury · 16 vehicles |
Parallel-flow construction. Promotes efficient fluid cooling through the core.
Automatic transmission oil cooler. Helps manage transmission fluid temperature.
Tube inlet and outlet connections for straightforward plumbing.
Cross-references 4L2Z7A095BA and FO4050105 for the same application. See all 2.
CSF 20022 Automatic Transmission Oil Cooler
The CSF 20022 automatic transmission oil cooler is a parallel-flow unit built for 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer applications. It is sized for direct replacement use in vehicles that rely on a tube inlet and tube outlet connection layout.
Key Features
- Parallel-flow construction for efficient fluid cooling
- Core dimensions: 1 in. thickness, 8 1/3 in. width, and 20 3/7 in. length
- Tube inlet and tube outlet connections
- Compatible with 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer
- Cross-references Ford OE numbers 4L2Z7A095BA and FO4050105 for the same application
Product Details
Built by CSF, part number 20022 is an automatic transmission oil cooler intended for vehicles that need stable transmission fluid temperature control in the cooling circuit. The parallel-flow core design supports fluid heat transfer through a compact core package, while the listed dimensions help match the original cooler layout in Ford Explorer and Mercury Mountaineer models from 2002 through 2005. Use CSF 20022 when replacing a worn or leaking transmission cooler on these applications.
Common Issues This Part Can Address
- Transmission fluid overheating from reduced cooler efficiency
- Leaks at the cooler body or tube connections
- Restricted cooling performance caused by age or internal wear
- Temperature instability during towing, stop-and-go driving, or heavy use
- Replacement needs after cooler damage or corrosion
Installation Notes and Tips
Verify tube inlet and tube outlet orientation before installation and compare the core dimensions to the original unit. Confirm vehicle application by year and model: Fits 2002-2005 Ford Explorer, N/A; Fits 2002-2005 Mercury Mountaineer, N/A. Inspect related transmission cooler lines and mounting points for wear before installing the new cooler. Part number 20022 should be matched to the vehicle’s original cooler configuration for proper fitment.
Quality Assurance
CSF manufactures cooling components for automotive replacement use, and this cooler is listed as non-hazardous material for handling and storage. Part number 20022 is cataloged for direct application matching with the referenced Ford OE cross numbers.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Ford | Explorer | 4.0L | V6 | N/A | — |
| 2005 | Ford | Explorer | 4.6L | V8 | N/A | — |
| 2005 | Mercury | Mountaineer | 4.6L | V8 | N/A | — |
| 2005 | Mercury | Mountaineer | 4.0L | V6 | N/A | — |
| 2004 | Ford | Explorer | 4.0L | V6 | N/A | — |
| 2004 | Ford | Explorer | 4.6L | V8 | N/A | — |
| 2004 | Mercury | Mountaineer | 4.0L | V6 | N/A | — |
| 2004 | Mercury | Mountaineer | 4.6L | V8 | N/A | — |
| 2003 | Ford | Explorer | 4.6L | V8 | N/A | — |
| 2003 | Ford | Explorer | 4.0L | V6 | N/A | — |
| 2003 | Mercury | Mountaineer | 4.0L | V6 | N/A | — |
| 2003 | Mercury | Mountaineer | 4.6L | V8 | N/A | — |
| 2002 | Ford | Explorer | 4.6L | V8 | N/A | — |
| 2002 | Ford | Explorer | 4.0L | V6 | N/A | — |
| 2002 | Mercury | Mountaineer | 4.6L | V8 | N/A | — |
| 2002 | Mercury | Mountaineer | 4.0L | V6 | N/A | — |
| No rows match your filter. | ||||||