OE Quality
60-Day Returns

Dorman 624-214 Automatic Transmission Oil Cooler Hose Assembly - Inlet and Outlet
Reliable Automatic Transmission Oil Cooler Hose Assembly
The Dorman 624-214 automatic transmission oil cooler hose assembly is designed for precise fitment on Ford Crown Victoria and Mercury Grand Marquis models. Engineered with durable rubber material, this hose assembly ensures consistent performance under a wide range of operating temperatures.
- Length: 37.8 inches for accurate fitment
- Hose color: Natural rubber for easy identification
- End 1: Male threads for secure connection
- End 2: Hose barb for reliable sealing
- Maximum working pressure: 100 psi
- Operating temperature range: -40°F to 329°F
- Non-flexible design for stable transmission fluid flow
- Contains one transmission line per package
Durable Construction and Precise Fitment
This Dorman automatic transmission oil cooler hose assembly (part number 624-214) is constructed from high-quality rubber material that withstands extreme temperatures and pressures commonly found in transmission cooling systems. The natural hose color allows for easy inspection during maintenance. The hose features male threaded fittings on one end and hose barb fittings on the other, ensuring a secure and leak-resistant connection to the transmission cooler and lines. With a length of 37.8 inches, it is specifically designed to fit Ford Crown Victoria and Mercury Grand Marquis vehicles, providing a direct replacement that meets OEM specifications.
Compatible Vehicles and Applications
Compatible with the following vehicles:
- Ford Crown Victoria
- Mercury Grand Marquis
This hose assembly is intended for use in the automatic transmission oil cooler system, facilitating the transfer of transmission fluid to maintain optimal operating temperatures and prevent overheating.
Common Issues Addressed by This Hose Assembly
- Leaking or cracked transmission cooler hoses
- Transmission fluid overheating due to faulty hose connections
- Reduced transmission performance from restricted fluid flow
- Premature transmission wear caused by inadequate cooling
- Replacement of worn or damaged OEM hoses
Installation Notes and Tips
Ensure the vehicle is cool and safely supported before beginning installation. Remove the old hose assembly carefully to avoid damage to surrounding components. Verify that the male threaded and hose barb ends align correctly with the transmission cooler and lines. Use appropriate tools to tighten fittings securely without over-torquing. Inspect all connections for leaks after installation and during initial operation.
Quality Assurance and Warranty
Dorman part number 624-214 is manufactured to meet or exceed OEM standards for durability and performance. The hose assembly undergoes rigorous quality control testing to ensure reliability under normal operating conditions. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
|---|---|
| Part Number | 624-214 |
| Contains Spring | No |
| End 1 Type | Male Threads |
| End 2 Type | Hose Barb |
| Flexible | No |
| Hose Color | Natural |
| Hose Material | Rubber |
| Length | 37.8 |
| Maximum Operating Temperature (┬░F) | 329 |
| Maximum Working Pressure | 100 |
| Minimum Operating Temperature (┬░F) | -40 |
| Package Contents | 1 Transmission Line |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997 | Ford | Crown Victoria | Inlet and Outlet | Dual Line Assembly; Auxiliary Cooler to Radiator and Transmission Cooler Line |
| 1997 | Mercury | Grand Marquis | Inlet and Outlet | Dual Line Assembly; Auxiliary Cooler to Radiator and Transmission Cooler Line |
| 1996 | Ford | Crown Victoria | Inlet and Outlet | Dual Line Assembly; Auxiliary Cooler to Radiator and Transmission Cooler Line |
| 1996 | Mercury | Grand Marquis | Inlet and Outlet | Dual Line Assembly; Auxiliary Cooler to Radiator and Transmission Cooler Line |
| 1995 | Ford | Crown Victoria | Inlet and Outlet | Dual Line Assembly; Auxiliary Cooler to Radiator and Transmission Cooler Line |
| 1995 | Mercury | Grand Marquis | Inlet and Outlet | Dual Line Assembly; Auxiliary Cooler to Radiator and Transmission Cooler 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.