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Dorman 625-664 Engine Oil Cooler Hose Assembly - Inlet
Overview of Dorman Engine Oil Cooler Hose Assembly
The Dorman 625-664 engine oil cooler hose assembly is designed specifically for Chevrolet Impala models. Constructed from durable rubber and metal materials, this 38-inch hose assembly ensures reliable oil cooling performance under a wide range of operating temperatures.
- Material: Rubber and metal construction for durability
- Length: 38 inches to fit Chevrolet Impala engine configurations
- Color: Natural finish for easy identification
- End Connections: Male quick disconnect fittings on both ends for secure and efficient installation
- Operating Temperature Range: -40°F to 329°F to withstand extreme engine conditions
- Package Contents: Includes one complete oil cooler line assembly
Detailed Product Description
The Dorman 625-664 engine oil cooler hose assembly is engineered to maintain optimal oil temperature in Chevrolet Impala vehicles. Its rubber and metal construction provides flexibility and strength, allowing it to handle thermal expansion and contraction without compromising integrity. The 38-inch length is tailored to fit the Impala’s engine bay layout, while the male quick disconnect fittings on both ends facilitate a secure and leak-resistant connection to the oil cooler system. This hose assembly operates effectively within a temperature range from -40°F to 329°F, making it suitable for various driving conditions and climates.
Common Applications and Problem Resolution
- Replacement of worn or cracked oil cooler hoses in Chevrolet Impala models
- Prevention of oil leaks caused by damaged or deteriorated hose assemblies
- Restoration of proper oil flow and cooling efficiency in the engine oil system
- Addressing overheating issues related to faulty oil cooler lines
- Ensuring secure connections with male quick disconnect fittings to avoid disconnections
Installation Notes and Tips
When installing the Dorman 625-664 engine oil cooler hose assembly, ensure the vehicle is cool and the engine is off. Carefully disconnect the old hose using appropriate tools to avoid damage to fittings. Verify that the male quick disconnect fittings on the new hose align properly with the vehicle’s oil cooler ports. After installation, check for leaks by running the engine and inspecting all connection points. Proper torque specifications should be followed to maintain a secure fit without over-tightening.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for Chevrolet Impala vehicles. The 625-664 engine oil cooler hose assembly undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to support long-term use.
| Brand | Dorman |
|---|---|
| Part Number | 625-664 |
| Color | Natural |
| End 1 Type | Male Quick Disconnect |
| End 2 Type | Male Quick Disconnect |
| Length | 38 |
| Material | Rubber/Metal |
| Maximum Operating Temperature (┬░F) | 329 |
| Minimum Operating Temperature (┬░F) | -40 |
| Package Contents | Oil Cooler Line |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Chevrolet | Impala | 3.9L | V6 | Inlet | |
| 2010 | Chevrolet | Impala | 3.9L | V6 | Inlet | |
| 2009 | Chevrolet | Impala | 3.9L | V6 | Inlet | |
| 2008 | Chevrolet | Impala | 3.9L | V6 | Inlet | |
| 2007 | Chevrolet | Impala | 3.9L | V6 | Inlet | |
| 2006 | Chevrolet | Impala | 3.9L | V6 | Inlet |
* 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.