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Dorman 624-999 Automatic Transmission Oil Cooler Hose Assembly - Inlet
Reliable Automatic Transmission Oil Cooler Hose Assembly
The Dorman 624-999 automatic transmission oil cooler hose assembly is designed for Chrysler and Dodge vehicles, including the Aspen and Durango models. Engineered to maintain optimal transmission fluid temperature, this hose assembly ensures consistent performance under varying operating conditions.
- Durable rubber and metal hose construction for strength and longevity
- Natural hose color for easy identification during maintenance
- 45-inch length suitable for specific Chrysler and Dodge transmission systems
- Quick disconnect fittings on both ends for efficient installation and removal
- Maximum working pressure rating of 100 PSI to handle transmission fluid flow
- Operates reliably between -40°F and 329°F temperature range
- Non-flexible design to maintain hose integrity under pressure
- Does not include gasket or seal, compatible with existing transmission system components
Durable Construction and Precise Fitment
The Dorman 624-999 hose assembly combines rubber and metal materials to provide a robust solution for automatic transmission oil cooling. Its 45-inch length and quick disconnect ends are tailored to fit Chrysler Aspen and Dodge Durango models, ensuring a secure and leak-free connection. The hose is engineered to withstand a maximum working pressure of 100 PSI and temperature extremes from -40°F to 329°F, making it suitable for demanding transmission cooling applications.
Compatible Vehicles and Applications
This transmission oil cooler hose assembly is compatible with the following vehicles:
- Chrysler Aspen
- Dodge Durango
It is designed to replace worn or damaged transmission cooler lines, helping to maintain proper transmission fluid temperature and prevent overheating.
Common Issues Addressed by This Hose Assembly
- Transmission fluid leaks due to cracked or deteriorated hoses
- Overheating caused by restricted or damaged cooler lines
- Loss of transmission fluid pressure affecting shifting performance
- Corrosion or wear on original transmission cooler hoses
- Difficulty in disconnecting or servicing transmission lines without quick disconnect fittings
Installation Notes and Tips
- Ensure the vehicle is cool and transmission fluid pressure is relieved before installation
- Use appropriate tools to engage and disengage quick disconnect fittings without damage
- Inspect surrounding components for wear or damage during replacement
- Verify hose routing matches original configuration to avoid kinks or interference
- Check for leaks after installation by running the engine and monitoring transmission fluid flow
Quality Assurance and Warranty
Dorman manufactures the 624-999 transmission oil cooler hose assembly to meet or exceed OEM specifications for fit, form, and function. While no gasket or seal is included, the hose assembly is designed for compatibility with existing transmission system components. This part is backed by Dorman's quality standards to provide reliable service life under normal operating conditions.
| Brand | Dorman |
|---|---|
| Part Number | 624-999 |
| Contains Spring | No |
| End 1 Type | Quick Disconnect |
| End 2 Type | Quick Disconnect |
| Flexible | No |
| Gasket or Seal Included | No |
| Hose Color | Natural |
| Hose Material | Rubber/Metal |
| Length | 45 |
| Maximum Operating Temperature (┬░F) | 329 |
| Maximum Working Pressure | 100 |
| Minimum Operating Temperature (┬░F) | -40 |
| Package Contents | 1 Transmission Line |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Chrysler | Aspen | 5.7L | V8 | Inlet | Pressure Line; Transmission to Auxiliary Cooler |
| 2009 | Chrysler | Aspen | 4.7L | V8 | Inlet | Pressure Line; Transmission to Auxiliary Cooler |
| 2009 | Dodge | Durango | 5.7L | V8 | N/A | Pressure Line |
| 2009 | Dodge | Durango | 4.7L | V8 | N/A | Pressure Line |
| 2008 | Chrysler | Aspen | 5.7L | V8 | Inlet | Pressure Line; Transmission to Auxiliary Cooler |
| 2008 | Chrysler | Aspen | 4.7L | V8 | Inlet | Pressure Line; Transmission to Auxiliary Cooler |
| 2008 | Dodge | Durango | 5.7L | V8 | N/A | Pressure Line |
| 2008 | Dodge | Durango | 4.7L | V8 | N/A | Pressure Line |
| 2007 | Chrysler | Aspen | 5.7L | V8 | Inlet | Pressure Line; Transmission to Auxiliary Cooler |
| 2007 | Chrysler | Aspen | 4.7L | V8 | Inlet | Pressure Line; Transmission to Auxiliary Cooler |
| 2007 | Dodge | Durango | 5.7L | V8 | N/A | Pressure Line |
| 2007 | Dodge | Durango | 4.7L | V8 | N/A | Pressure Line |
| 2006 | Dodge | Durango | 5.7L | V8 | N/A | Pressure Line |
| 2006 | Dodge | Durango | 4.7L | V8 | N/A | Pressure Line |
| 2005 | Dodge | Durango | 5.7L | V8 | N/A | Pressure Line |
| 2005 | Dodge | Durango | 4.7L | V8 | N/A | Pressure Line |
* 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.