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Dorman 603-311 Engine Coolant Reservoir - Front
Overview of Dorman Engine Coolant Reservoir for Chrysler PT Cruiser
The Dorman 603-311 engine coolant reservoir is designed specifically for Chrysler PT Cruiser models. This replacement reservoir is made from durable white plastic and includes a flip-top cap, ensuring proper coolant storage and easy maintenance.
- Constructed from durable white plastic material
- Includes flip-top cap for secure sealing and easy access
- Equipped with two mounting holes and included mounting brackets for straightforward installation
- Non-pressurized design suitable for Chrysler PT Cruiser cooling systems
- Package contains one coolant reservoir and one cap
Detailed Product Description
The Dorman 603-311 engine coolant reservoir is engineered to meet the specifications of Chrysler PT Cruiser vehicles. Its white plastic construction offers resistance to heat and corrosion, maintaining coolant integrity over time. The included flip-top cap allows for convenient coolant level checks and refills without removing the entire cap assembly. This reservoir features two mounting holes and comes with mounting brackets, facilitating a secure and proper fit within the engine bay. As a non-pressurized reservoir, it is designed to work seamlessly with the PT Cruiser’s cooling system, ensuring reliable coolant storage and circulation.
Common Applications and Problem Resolution
- Replacement for cracked or leaking coolant reservoirs in Chrysler PT Cruiser
- Solves coolant overflow or leakage issues caused by damaged tanks
- Addresses coolant contamination due to compromised reservoir integrity
- Prevents engine overheating by maintaining proper coolant levels
- Restores proper coolant system function after reservoir failure
Installation Notes and Tips
- Ensure the engine is cool before removing the old reservoir to avoid burns
- Use the included mounting brackets and two mounting holes for secure installation
- Check for any coolant leaks after installation and refill coolant as necessary
- Verify the flip-top cap is properly sealed to prevent coolant evaporation
- Dispose of old coolant and reservoir according to local regulations
Quality Assurance and Warranty Information
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-311 engine coolant reservoir undergoes rigorous quality control to ensure durability and reliability in Chrysler PT Cruiser applications. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete terms.
| Brand | Dorman |
| Part Number | 603-311 |
| Cap Included | Yes |
| Cap Type | Flip Top |
| Color | White |
| Material | Plastic |
| Mounting Brackets Included | Yes |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Package Contents | 1 Coolant Reservoir; 1 Cap |
| Pressurized | No |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Chrysler | PT Cruiser | 2.4L | L4 | Front | |
| 2008 | Chrysler | PT Cruiser | 2.4L | L4 | Front | |
| 2007 | Chrysler | PT Cruiser | 2.4L | L4 | Front | |
| 2006 | Chrysler | PT Cruiser | 2.4L | L4 | Front | |
| 2005 | Chrysler | PT Cruiser | 2.4L | L4 | Front | |
| 2004 | Chrysler | PT Cruiser | 2.4L | L4 | Front | |
| 2003 | Chrysler | PT Cruiser | 2.4L | L4 | Front |
* 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.