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Dorman 624-627 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler (Upper) to Transmission
Reliable Automatic Transmission Oil Cooler Hose Assembly
The Dorman 624-627 automatic transmission oil cooler hose assembly is designed to provide a durable and efficient cooling solution for Dodge Ram 1500, 2500, and 3500 models. Engineered to meet OEM specifications, this hose assembly ensures proper transmission fluid flow and temperature regulation.
- Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500 models
- Black rubber hose with a straight shape for easy routing
- Quick disconnect fittings on both ends for fast and secure installation
- Hose length of 8.78 inches with inside diameters of 0.32 and 0.38 inches
- Maximum working pressure of 500 PSI and operating temperature range from -40°F to 329°F
- Includes gasket or seal for leak prevention
- Durable rubber and metal construction for long-lasting performance
Product Details and Specifications
The Dorman 624-627 transmission oil cooler hose assembly features a straight black rubber hose designed to withstand high pressure and temperature variations typical in automatic transmission systems. Both ends of the hose are equipped with quick disconnect fittings, allowing for efficient removal and replacement without the need for additional tools. The hose measures 8.78 inches in length, with inside diameters of 0.32 inches on one end and 0.38 inches on the other, ensuring a precise fit within the transmission cooling circuit. This assembly is constructed from a combination of rubber and metal materials, providing flexibility and durability while resisting wear and heat damage. The included gasket or seal helps maintain a secure, leak-free connection.
Compatible Vehicles and Applications
- Dodge Ram 1500 transmission oil cooler hose replacement
- Dodge Ram 2500 automatic transmission cooling line
- Dodge Ram 3500 transmission fluid cooler hose assembly
- Replacement hose for transmission cooling systems in Dodge Ram trucks
Installation Notes and Tips
When installing the Dorman 624-627 hose assembly, ensure the vehicle is cool and the transmission fluid system is depressurized. The quick disconnect fittings simplify removal of the old hose and installation of the new assembly. Verify that the gasket or seal is properly seated to prevent leaks. Avoid twisting or bending the hose excessively during installation to maintain its integrity and performance.
Quality Assurance and Warranty
Dorman manufactures this transmission oil cooler hose assembly to meet or exceed OEM standards for fit, form, and function. The materials and construction are selected to provide reliable service under demanding operating conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.
| Brand | Dorman |
| Part Number | 624-627 |
| Hose Color | Black |
| Hose Color | Negro |
| Hose Color | Noir |
| Length | 8.78 |
| End 1 Type | Desconexión rápida |
| End 1 Type | Quick disconnect |
| End 2 Type | Desconexión rápida |
| End 2 Type | Quick disconnect |
| End 1 Inside Diameter | 0.32 |
| End 2 Inside Diameter | 0.38 |
| Contains Spring | No |
| Contains Spring | Non |
| Maximum Working Pressure | 500 |
| Hose Shape | Recto |
| Hose Shape | Straight |
| Hose Material | Caucho |
| Hose Material | Metal |
| Hose Material | Rubber |
| Fittings Included | No |
| Fittings Included | Non |
| Contenidos del paquete | 1 línea de transmisión |
| Flexible | No |
| Flexible | Non |
| Gasket Or Seal Included | Oui |
| Gasket Or Seal Included | Sí |
| Gasket Or Seal Included | Yes |
| Housing Color | Natural |
| Maximum Operating Temperature (°F) | 329 deg. f. |
| Minimum Operating Temperature (°F) | -40 deg. f. |
| Package Contents | 1 transmission line |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Ram | 2500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2013 | Ram | 3500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2012 | Ram | 1500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2012 | Ram | 2500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2012 | Ram | 3500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2011 | Ram | 1500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2011 | Ram | 2500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2011 | Ram | 3500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2010 | Dodge | Ram 1500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission | |
| 2010 | Dodge | Ram 2500 | 5.7L | V8 | Auxiliary Cooler (Upper) to Transmission |
* 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.