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Dorman 603-5247 Engine Coolant Reservoir
Reliable Engine Coolant Reservoir for Efficient Cooling
The Dorman 603-5247 engine coolant reservoir is designed to maintain optimal coolant levels and support your vehicle's cooling system. Featuring a clear plastic construction with a spring-loaded twist cap, this reservoir ensures easy monitoring and secure pressure management for compatible vehicles.
- Material: Durable plastic with metal components
- Dimensions: 22 inches length, 16 inches height
- Color: Clear for easy coolant level visibility
- Includes cap and level sensor for accurate monitoring
- Pressurized system with a 15 psi maximum cap pressure rating
- Irregular shape with 8 mounting holes and included mounting brackets
- Capacity: 8 liters to support extended cooling needs
Detailed Product Features and Specifications
The Dorman 603-5247 engine coolant reservoir combines a clear plastic body with metal reinforcements to provide durability and resistance to heat and pressure. Its irregular shape and eight mounting holes allow for secure installation in specific vehicle models. The included spring-loaded twist cap maintains a pressurized environment up to 15 psi, which helps prevent coolant loss and overheating. Additionally, the reservoir comes with a level sensor to provide accurate coolant level readings, reducing the risk of engine damage due to low coolant.
Compatible Vehicles and Common Applications
This engine coolant reservoir is compatible with various makes and models requiring a pressurized 8-liter capacity reservoir with specific mounting configurations. It is commonly used in vehicles where maintaining precise coolant levels and pressure is critical for engine performance and longevity.
- Prevents coolant leaks and overheating issues
- Replaces cracked or damaged reservoirs
- Resolves inaccurate coolant level readings
- Supports pressurized cooling systems up to 15 psi
- Helps maintain engine temperature stability
Installation Notes and Tips
When installing the Dorman 603-5247 engine coolant reservoir, ensure the mounting brackets align with the vehicle’s mounting points. The included level sensor should be connected properly to the vehicle’s monitoring system for accurate readings. Use the spring-loaded twist cap to maintain system pressure and prevent coolant evaporation. Note that mounting hardware is not included, so verify existing hardware condition before installation.
Quality Assurance and Warranty Information
Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 603-5247 engine coolant reservoir undergoes rigorous quality control to provide consistent fit and function. Please refer to Dorman’s warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 603-5247 |
| Material | Metal |
| Material | Plastic |
| Length | 22 |
| Color | Clear |
| Mounting Hardware Included | No |
| Height | 16 |
| Shape | Irregular |
| Mounting Hole Quantity | 8 |
| Mounting Brackets Included | Yes |
| Cap Type | Spring loaded twist |
| Pressurized | Yes |
| Cap Maximum Pressure Rating | 15 |
| Level Sensor Included | Yes |
| Cap Included | Yes |
| Capacity | 8 l |
| Package Contents | 1 coolant reservoir; 1 cap; 1 level sensor |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* 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.